January Weather in Neptune Beach, United States

Last updated: February 24, 2025

January in Neptune Beach, United States offers a captivating blend of winter's chill and mild warmth. With a maximum temperature reaching a pleasant 27°C (80°F) and an average of 14°C (57°F), visitors can enjoy the coastal charm during this month. However, the minimum temperature can dip to a brisk -3°C (27°F), reminding us that winter is still in full swing. The area experiences a total precipitation of 42 mm (1.6 in) over approximately five rainy days, contributing to the humidity level of 84%, which enhances the refreshing coastal air. Whether you’re seeking a sunny escape or a serene beach walk, January at Neptune Beach promises a unique weather experience.

January Temperature in Neptune Beach

In January, Neptune Beach experiences a refreshing chill, with temperatures dipping as low as -3°C (27°F) at night. However, the average daytime warmth increases to a comfortable 14°C (57°F), peaking at a delightful 27°C (80°F), creating an ideal setting for outdoor activities. As the month progresses into February and March, the air gradually warms, showcasing a trend of rising temperatures that transitions smoothly from crisp winter to the budding warmth of spring. This upward trajectory continues into April and May, where the minimums rise, and average highs hover around an inviting 24°C (76°F). With the onset of summer in June, temperatures stabilize in the mid-20s °C (around 80°F), marking a vibrant season for beachgoers. The trend remains consistent through July and August, where the maximum temperatures peak at 34°C (94°F). As the year winds down, October and November introduce a cooler climate, yet temperatures still invite lingering warmth, while December gently ushers in winter’s chill. Overall, January serves as a significant transitional month, setting the stage for a gradual climb towards the sun-soaked joys of summer.

January Weather in Neptune Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Neptune Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec576264697579818180756560
Data source: Temperature data for Neptune Beach generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Neptune Beach

In January, Neptune Beach experiences relatively moderate precipitation, with 42 mm (1.6 in) falling over the course of just 5 days. This sets the stage for a notably wetter February, where rainfall nearly doubles to 71 mm (2.8 in), and the frequency of precipitation days increases. As spring approaches, precipitation amounts fluctuate, reaching their peak in the summer months, particularly in July with a striking 186 mm (7.3 in) spread across 23 days. Interestingly, while June and July are the rainiest months, the trend begins to taper off into autumn, with October and November receiving significantly less rain, although January's modest start hints at the gradual buildup of moisture leading into the wetter seasons. Overall, January marks the beginning of a wetter pattern that continues to evolve throughout the year, showcasing the dynamic climate of this coastal region.

January Precipitation Trends in Neptune Beach

The chart displays monthly precipitation patterns in Neptune Beach, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec4271467180151186162162928175
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Neptune Beach

In January, Neptune Beach experiences a relatively high humidity level of 84%, setting the tone for a month that often feels warm and moist. This trend of elevated humidity persists through the winter months, peaking again in December at 85%. Interestingly, as spring approaches, humidity begins to stabilize, dropping slightly to 72% in both April and May. However, as summer arrives, humidity levels bounce back, reaching highs of 82% in July and August, reflecting the region's tropical climate. The fall months see a gradual decline, yet September still maintains an 83% humidity level, hinting at the lingering warmth before winter returns. Overall, the humidity in Neptune Beach showcases a notable fluctuation throughout the year, marked by its highest points in the winter and summer months, while revealing a more balanced state in spring and early autumn.

January Average Humidity in Neptune Beach

This chart illustrates the average monthly humidity levels in Neptune Beach, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%78%73%72%74%82%82%83%79%82%85%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Neptune Beach

In Neptune Beach, January boasts a UV Index of 5, placing it in the moderate exposure category, with a burn time of approximately 30 minutes. This trend marks a gentle start to the year, as UV levels gradually increase, reaching a high of 7 by February, where the burn time shortens to 25 minutes. As spring approaches, the UV Index escalates rapidly, peaking in April and May at an extreme 11, demanding vigilant sun protection with a mere 10 minutes exposure time before risk of burn. This stark transition showcases the dramatic shift in UV intensity as winter fades, emphasizing the importance of year-round sun safety. For a complete overview of the UV Index throughout the year, visit Neptune Beach UV Index.

Maximum UV Index Levels in Neptune Beach for January

The chart shows the monthly maximum UV Index (UVI) for Neptune Beach in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec579111111111110865
Data source: Neptune Beach January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Neptune Beach

In January, Neptune Beach welcomes the year with an impressive 204 hours of sunshine, setting a bright tone for the month. As winter transitions into spring, the days gradually elongate, with February seeing an increase to 217 hours of sunlight. This upward trend continues into the vibrant days of March and April, where sunshine peaks at 296 and 302 hours, respectively—offering residents and visitors alike a fantastic opportunity to enjoy the outdoors. May then reaches a dazzling 332 hours, marking the sunniest month of the year. However, with summer's arrival in June, a slight dip to 298 hours occurs, followed by more balanced sunny days through July and August, boasting 327 and 310 hours. As fall approaches, September through November shows a gradual decrease, with sunshine hours tapering to 297, 288, and concluding November at 244 hours. Even in December, with 231 hours of sunlight, Neptune Beach retains a glimmer of warmth, ensuring that while January might start modestly, the gradual buildup of sunshine throughout the year promises a seasonal array of bright days.

Monthly Sunshine Duration in Neptune Beach: January Highlighted

The January sunshine duration represents the total number of hours Neptune Beach experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec204h217h296h302h332h298h327h310h297h288h244h231h
Data source: Neptune Beach January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Neptune Beach During January

In Neptune Beach, United States, January heralds a 43% chance of sunny weather, making it one of the more promising months for sun-seekers in the winter season. Although slightly trailing February at 42%, January's likelihood of clear skies stands out among the chillier months. As winter gives way to spring, the chance for sunshine notably increases, peaking in April at 51%. This trend indicates that while January might bring a decent dose of sunshine, the approaching months inspire optimism with their gradually improving weather. In contrast, the summer months, particularly June and August, show a significant drop in sunny days, plunging to 19%, suggesting that those seeking warmth and sun may want to prioritize earlier months for their visits.

Percentage of Sunny Days in January in Neptune Beach

The chart illustrates the percentage of sunny days in Neptune Beach throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Neptune Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec43%42%41%51%49%19%24%19%37%46%49%47%
Data source: Neptune Beach January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Neptune Beach in January

In Neptune Beach, the shift in daylight duration throughout January marks the beginning of a gradual transition towards longer days. With 10 hours of daylight at the start of the year, the sun steadily begins its ascent, peaking at 14 hours by June. This trend not only signifies the arrival of springtime warmth but also embraces the full brightness of summer, before gently tapering back down to 10 hours by December. February witnesses a slight increase with 11 hours, setting the stage for a steady rise that continues through the spring months. The return to shorter days in the fall, especially in November and December, serves as a graceful reminder of the seasonal cycles, effectively framing the beauty of year-round coastal life.

Average Daylight Hours in Neptune Beach for January

The chart illustrates the variation in daylight duration in Neptune Beach throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 25m11h 6m12h12h 55m13h 41m14h 3m13h 51m13h 10m12h 18m11h 23m10h 36m10h 12m
Data source: Neptune Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Neptune Beach

In January, Neptune Beach experiences a gentle average wind speed of 3.6 m/s (8 mph), setting a tranquil tone for the start of the year. This calmness persists into February, with a slight uptick to 3.7 m/s, before escalating to 4.0 m/s in March, marking the transition into more vibrant spring conditions. As April arrives, the winds taper down to 3.5 m/s, maintaining a consistency that carves out the peaceful atmosphere characteristic of early spring. While May sees a minor resurgence to 3.8 m/s, the summer months bring a noticeable decline in wind speed, peaking at a soft 2.9 m/s in both July and August. As the year progresses into the autumn, especially in September where it dips to 2.7 m/s, the winds foster a serene landscape, only to revive slightly in November and December, ranging between 3.3 m/s and 3.8 m/s. Overall, January's breezy start gives way to a pattern of fluctuating yet mostly gentle winds as the year unfolds, inviting residents and visitors to embrace the rhythmic shifts of Neptune Beach's coastal charm.

Average January Wind Speed in Neptune Beach

The chart displays monthly wind speed patterns in Neptune Beach, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.6 m/s3.74.03.53.83.42.92.92.73.03.83.3
Data source: Neptune Beach January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Neptune Beach Compares to Other Months

The weather in Neptune Beach changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Neptune Beach and find detailed weather information for every month.

In January, the weather features a wider temperature range with minimums dropping to -3°C (27°F) and maximums reaching up to 27°C (80°F), leading to an average of 14°C (57°F). The month experiences 42 mm (1.6 in) of precipitation over 5 days, alongside relatively high humidity at 84%. In contrast, February sees milder temperatures, with minimums starting at 2°C (35°F) and maximums peaking at 29°C (84°F), resulting in a warmer average of 17°C (62°F). However, February also has increased precipitation, totaling 71 mm (2.8 in) spread across 9 days, and slightly lower humidity at 79%. For a detailed overview of February's climate, you can check Neptune Beach weather in February.

In comparing the weather between January and March, January experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 14°C (57°F), while March shows a mild improvement with a minimum of 2°C (36°F) and an average rising to 18°C (65°F). The maximum temperatures in March also peak higher at 31°C (89°F) compared to January's 27°C (80°F). Precipitation is slightly higher in March, with 46 mm (1.8 in) over 6 days, contrasted with January's 42 mm (1.6 in) over 5 days. Additionally, humidity levels are slightly lower in March at 78%, compared to January's 84%, making March feel more comfortable overall. For those interested in detailed weather patterns, you can check Neptune Beach weather in March.

January weather is characterized by cooler temperatures, with a minimum of -3°C (27°F) and an average of 14°C (57°F), while April sees a significant warming trend, with a minimum of 8°C (46°F) and an average of 21°C (70°F). In January, there are generally fewer rain days (5) and lower total precipitation (42 mm/1.6 in) compared to April, which experiences more rain (71 mm/2.8 in) over 7 days. Additionally, the humidity in January is higher at 84%, making it feel colder, while April's humidity drops to 72%, contributing to a more pleasant spring atmosphere. For more detailed information, check out Neptune Beach weather in April.

January and May present contrasting weather patterns. In January, temperatures range from a chilly minimum of -3°C (27°F) to a comfortable maximum of 27°C (80°F), with an average of 14°C (57°F). The month sees about 42 mm (1.6 in) of precipitation over 5 days, coupled with a high humidity level of 84%. In stark contrast, May boasts much warmer temperatures, with a minimum of 12°C (55°F) and a peak of 34°C (94°F), averaging around 24°C (76°F). Rainfall increases to 80 mm (3.1 in) over 9 days, yet the humidity drops to a more pleasant 72%. For a detailed look at May weather, visit Neptune Beach weather in May.

January and June present stark contrasts in weather at Neptune Beach. In January, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant average of 14°C (57°F), reaching a maximum of 27°C (80°F) on warmer days. During this month, there is a relatively low precipitation level of 42 mm (1.6 in) spread over just 5 days, contributing to the higher humidity of 84%. Conversely, June features much warmer weather, with minimum temperatures starting at a comfortable 18°C (65°F) and peaking at an impressive 34°C (94°F), averaging around 26°C (80°F). The month experiences significantly more rainfall, totaling 151 mm (5.9 in) over 20 days, alongside a decrease in humidity to 74%. For more detailed insights, you can check out Neptune Beach weather in June.

January and July present stark contrasts in weather conditions. During January, temperatures can dip to a minimum of -3°C (27°F), with average highs around 14°C (57°F) and a maximum of 27°C (80°F). Precipitation is relatively low, with 42 mm (1.6 in) spread over just 5 days, and the humidity sits at a high 84%. In contrast, July experiences much warmer temperatures, with lows of 23°C (73°F), an average of 27°C (81°F), and maximums reaching 34°C (94°F). Rainfall significantly increases, totaling 186 mm (7.3 in) over 23 days, with humidity slightly lower at 82%. For a more in-depth look at July weather patterns, you can check Neptune Beach weather in July.

When comparing the weather in January and August, it's clear that the two months are quite distinct. January experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 14°C (57°F), while August boasts much warmer conditions, with a minimum of 23°C (74°F) and an average of 27°C (82°F). Precipitation also differs significantly; January sees only 42 mm (1.6 in) over 5 days, whereas August experiences much higher rainfall at 162 mm (6.4 in) across 24 days. Humidity levels are fairly similar, with January at 84% and August at 82%. For a closer look at August weather patterns in Neptune Beach, you can visit Neptune Beach weather in August.

In January, the weather is significantly cooler, with temperatures ranging from a chilly minimum of -3°C (27°F) to a more comfortable average of 14°C (57°F), and a maximum reaching up to 27°C (80°F). This month experiences relatively light precipitation, totaling 42 mm (1.6 in) over just 5 days, coupled with high humidity at 84%. In contrast, September brings much warmer conditions, with minimum temperatures at 18°C (65°F) and average highs around 27°C (80°F), peaking at a sweltering 34°C (93°F). However, September is significantly wetter, with 162 mm (6.4 in) of rainfall spread over 17 days, while the humidity remains similar at 83%. For more detailed information, you can check out Neptune Beach weather in September.

January and October present quite a contrast in weather. January experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 14°C (57°F), while October enjoys a milder climate with a minimum of 8°C (47°F) and an average temperature of 24°C (76°F). Precipitation levels are notably higher in October, with 92 mm (3.6 in) over 14 days compared to January's 42 mm (1.6 in) over just 5 days. Additionally, January has a higher humidity level at 84%, whereas October maintains a slightly lower humidity of 79%. For a closer look at what to expect in October, check out Neptune Beach weather in October.

January and November present distinct weather patterns. In January, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant average of 14°C (57°F), peaking at 27°C (80°F). This month experiences limited precipitation, totaling 42 mm (1.6 in) over about 5 days, with a relatively high humidity of 84%. In contrast, November offers milder conditions, with temperatures starting at a minimum of 3°C (37°F) and averaging 18°C (65°F), reaching a maximum of 31°C (89°F). Precipitation is higher in November at 81 mm (3.2 in), occurring over approximately 8 days, but the overall humidity is slightly lower at 82%. For more detailed information, you can check Neptune Beach weather in November.

In comparing the weather between January and December, January experiences slightly cooler nights with a minimum temperature of -3°C (27°F), while December stays above freezing with a minimum of 0°C (33°F). Both months have similar maximum temperatures reaching up to 27°C (80°F) and an average temperature of around 14°C (57°F) in January and 15°C (60°F) in December. Precipitation is lower in January, with 42 mm (1.6 in) over 5 days, compared to December's 75 mm (2.9 in) over 8 days, indicating wetter conditions in December. Humidity levels remain comparable, with December at 85% and January at 84%. For a more detailed look, you can check Neptune Beach weather in December.

Compare Neptune Beach's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Neptune Beach

January in Neptune Beach presents a unique climate profile, showcasing cooler temperatures and a noticeable increase in humidity compared to other months. With average highs reaching around a comfortable 27°C (80°F) and lows dipping to a chilly -3°C (27°F), this month stands out as a transition from the warmer holiday season to the refreshing start of the year. Although precipitation is relatively modest, with about five rainy days totaling 42 mm (1.6 in), the humidity can make the air feel more brisk and invigorating. Whether you're braving the cooler mornings or enjoying mild afternoons, January offers a refreshing contrast to the typical balmy Florida climate. For a deeper dive into the year-round conditions, visit Neptune Beach Climate.