January Weather in Merritt Island, United States

Last updated: February 24, 2025

In January, Merritt Island, United States, showcases a delightful blend of mild temperatures and humidity, making it an ideal time for outdoor activities. With a maximum of 27°C (82°F) and an average temperature of 17°C (64°F), visitors can enjoy pleasant days, although the minimum may dip to 2°C (36°F) during the cooler nights. The month sees approximately 38 mm (1.5 in) of precipitation over 5 days, contributing to the region's lush landscapes. With a relative humidity of 83%, the air feels refreshing, making Merritt Island a charming destination to embrace the winter warmth.

January Temperature in Merritt Island

In Merritt Island, United States, January temperatures create a delightful winter escape, with a minimum of 2°C (36°F) that keeps the chill at bay. As the month unfolds, the average temperature reaches a comfortable 17°C (64°F), providing a pleasant backdrop for outdoor activities. The maximum can soar to a warm 27°C (82°F), hinting at the tropical climate to come as the year progresses. This transitional phase from cooler to warmer days makes January particularly appealing, with a gentle upward trend leading into the milder days of February and March, setting the stage for the vibrant warmth of spring. Whether basking in the sun or enjoying cooler evenings, Merritt Island's January weather offers a charming blend of comfort and variety.

January Weather in Merritt Island: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Merritt Island, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec636769737780818281787166
Data source: Temperature data for Merritt Island 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 Merritt Island

In January, Merritt Island experiences a relatively moderate start to the year, with 38 mm (1.5 in) of precipitation over just 5 days. This sets the tone for a month that sees less rainfall compared to the heavier downpours in the following months. As February arrives, precipitation increases slightly to 51 mm (2.0 in), indicating the month typically gains a bit more moisture. Looking ahead, a noticeable upward trend emerges through the spring and summer, as rainfall peaks dramatically in August with a total of 220 mm (8.7 in) over 26 days, showcasing a shift to a more humid and rainy climate. This progression highlights a seasonal transition, with January offering a glimpse of the drier, milder conditions before the region fully embraces the summer deluges that characterize the later months.

January Precipitation Trends in Merritt Island

The chart displays monthly precipitation patterns in Merritt Island, 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.
JanFebMarAprMayJunJulAugSepOctNovDec385225721241641722211891076265
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Merritt Island

January in Merritt Island, United States, welcomes the year with a notable humidity level of 83%, setting a trend that captures the essence of this coastal climate. As the month unfolds, the humidity gradually decreases, dipping to 80% in February and maintaining a generally stable pattern through the spring, with April and May showing lower levels at 70% and 68%, respectively. However, as the summer heat arrives, the humidity bounces back, peaking again with 81% in August before tapering off slightly in the fall. Remarkably consistent, the humidity fluctuates between the low 70s and mid-80s, illustrating Merritt Island's characteristic blend of warmth and moisture throughout the year.

January Average Humidity in Merritt Island

This chart illustrates the average monthly humidity levels in Merritt Island, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%80%75%70%68%75%80%81%83%81%82%84%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Merritt Island

January in Merritt Island, United States, presents a moderate UV Index of 6, indicating a high exposure category with a burn time of approximately 25 minutes. As the year progresses, the UV Index climbs significantly, reaching a peak of 12 during the summer months of June and July, where the exposure level shifts to extreme, resulting in a notably reduced burn time of just 10 minutes. This trend highlights a seasonal pattern, with January serving as a cautionary reminder that while UV exposure is relatively lower than in the subsequent months, it remains essential to keep skin protection in mind as the sun's rays intensify throughout the year. For more detailed insights into the UV Index in Merritt Island, visit Merritt Island UV Index.

Maximum UV Index Levels in Merritt Island for January

The chart shows the monthly maximum UV Index (UVI) for Merritt Island 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.
JanFebMarAprMayJunJulAugSepOctNovDec689111112121111975
Data source: Merritt Island 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 Merritt Island

In Merritt Island, January shines with 211 hours of sunshine, marking the beginning of the year with a gentle glow. As the months progress into February and March, the sunlight increases significantly, reaching 261 hours and 317 hours respectively, signaling the approach of spring. This upward trend continues into the warmer months, peaking in July with an impressive 340 hours of rich sun. Despite a slight dip in hours during August and September, the sun remains generous, offering over 300 hours each month. As the year winds down, daylight hours gradually decrease, culminating in December with 269 hours. This yearly cycle highlights not only the warmth of Merritt Island's climate but also the captivating transition from winter's early light to summer's vibrant brilliance.

Monthly Sunshine Duration in Merritt Island: January Highlighted

The January sunshine duration represents the total number of hours Merritt Island 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.
JanFebMarAprMayJunJulAugSepOctNovDec211h261h317h314h321h309h340h336h312h301h262h269h
Data source: Merritt Island January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Merritt Island During January

In Merritt Island, January enjoys a 46% chance of sunny weather, making it a promising start to the year for sun seekers. As winter rolls in, the likelihood of sunshine is slightly lower than in February, which sees a 49% probability, hinting at a gradual increase in daylight and warmth as spring approaches. The trend of sun-filled days peaks in May at 51%, while the summer months reveal a stark contrast, with July and August plummeting to just 25% and 16%, respectively. Interestingly, despite January’s modest sunshine probability, it remains favorable compared to the more overcast summer, suggesting that those longing for brighter days might find January’s mild sunshine a welcome reprieve.

Percentage of Sunny Days in January in Merritt Island

The chart illustrates the percentage of sunny days in Merritt Island 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 Merritt Island experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec46%49%44%48%51%23%25%16%34%46%45%59%
Data source: Merritt Island January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Merritt Island in January

In Merritt Island, United States, January heralds the return of longer days, offering approximately 10 hours of daylight. As the months progress into February, this duration increases to 11 hours, laying the groundwork for a steady ascent. By March and April, daylight reaches 12 hours, providing ample time for outdoor activities and exploration. The month of May marks a peak, with 13 hours of sunlight, a duration that remains consistent through the summer months of June, July, and August. As the year winds down, daylight begins to recede gradually, with September reflecting a slight decrease to 12 hours, followed by 11 hours in October and returning to 10 hours by November and December. This cyclical pattern emphasizes not only the seasonal transition but also the allure of long, sunlit days, making Merritt Island a vibrant place to embrace the changing seasons.

Average Daylight Hours in Merritt Island for January

The chart illustrates the variation in daylight duration in Merritt Island throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 33m11h 11m12h12h 51m13h 33m13h 54m13h 43m13h 5m12h 17m11h 26m10h 43m10h 21m
Data source: Merritt Island daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Merritt Island

In Merritt Island during January, the average wind speed settles at a gentle 4.2 m/s (9 mph), marking the start of the year with a refreshing breeze. Interestingly, this month’s winds are among the calmer periods of the year, especially when compared to the preceding November and December, which experience a brisker 4.6 m/s and 3.2 m/s, respectively. As the season progresses into February and March, the wind picks up slightly, reaching a steady 4.6 m/s. This upward trend continues into May, which records the year's highest average wind speed at 4.9 m/s (11 mph). However, by mid-summer, particularly in July and August, gusts begin to subside, with averages dropping to 3.6 m/s (8 mph), showcasing a seasonal lull. As the year draws to a close in October and November, winds rejuvenate once more, indicating a dynamic interplay between the seasons that defines Merritt Island's unique climate.

Average January Wind Speed in Merritt Island

The chart displays monthly wind speed patterns in Merritt Island, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.2 m/s4.64.64.54.94.23.63.63.13.94.63.2
Data source: Merritt Island January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Merritt Island Compares to Other Months

The weather in Merritt Island 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 Merritt Island and find detailed weather information for every month.

In January, temperatures in Merritt Island range from a minimum of 2°C (36°F) to a maximum of 27°C (82°F), with an average temperature of 17°C (64°F). The month sees approximately 38 mm (1.5 in) of precipitation over 5 days, accompanied by relatively high humidity levels around 83%.

In contrast, February experiences slightly warmer weather with minimum temperatures at 6°C (43°F) and an average of 19°C (67°F), while the maximum temperature remains consistent at 27°C (81°F). Precipitation increases to 51 mm (2.0 in) over 8 days, and humidity remains comparable at 80%. For more detailed information, check out Merritt Island weather in February.

In January, the weather tends to be cooler, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 27°C (82°F) and an average of 17°C (64°F). January also sees about 38 mm (1.5 in) of precipitation over approximately 5 days, along with higher humidity levels at 83%. In contrast, March offers a noticeable warming trend with minimum temperatures around 8°C (47°F) and maximums reaching 29°C (84°F), averaging 20°C (69°F). The month experiences less rainfall than January at 25 mm (1.0 in) across 4 days and a drop in humidity to 75%. For more detailed weather insights, check out Merritt Island weather in March.

When comparing the weather in January and April, significant differences emerge. In January, temperatures range from a cool minimum of 2°C (36°F) to an average of 17°C (64°F), with a maximum of 27°C (82°F). The month experiences relatively low precipitation at 38 mm (1.5 in) over about 5 days, accompanied by high humidity levels at 83%. In contrast, April shows a marked increase in warmth, with temperatures starting at a milder minimum of 13°C (55°F) and reaching an average of 23°C (73°F), peaking at 30°C (87°F). Precipitation also rises to 72 mm (2.8 in) over 8 days, but the humidity decreases to a more comfortable 70%. For more detailed insights, check out Merritt Island weather in April.

In comparing the weather between January and May, there is a notable shift in temperatures and precipitation levels. January experiences cooler temperatures, with a minimum of 2°C (36°F) and an average of 17°C (64°F), while May sees much warmer conditions, with a minimum of 16°C (61°F) and an average of 25°C (77°F). Additionally, May has significantly more rainfall, totaling 124 mm (4.9 in) over 11 days compared to January's 38 mm (1.5 in) over just 5 days. The humidity also differs, with January being more humid at 83% compared to May's 68%. For further details, you can check out Merritt Island weather in May.

In January, the weather on Merritt Island features a wider temperature range, with minimums dipping to around 2°C (36°F) and maximums reaching up to 27°C (82°F), accompanied by an average temperature of 17°C (64°F). The month experiences lower humidity at 83% and only 38 mm (1.5 in) of precipitation spread over 5 days. In contrast, June brings significantly warmer temperatures, with minimums starting at 23°C (73°F) and maximums hitting 32°C (89°F), averaging 26°C (80°F). However, this month also sees an increase in rainfall to 164 mm (6.4 in) over 22 days, coupled with slightly lower humidity at 75%. For those interested in more detailed weather patterns, refer to Merritt Island weather in June.

January and July exhibit striking contrasts in weather on Merritt Island. In January, temperatures range from a chilly minimum of 2°C (36°F) to a pleasant average of 17°C (64°F) and can peak at 27°C (82°F). The month experiences relatively low precipitation at 38 mm (1.5 in) over just 5 days, along with high humidity averaging 83%. In contrast, July sees much warmer conditions, with minimum temperatures starting at 24°C (75°F) and reaching an average of 27°C (82°F) to a maximum of 32°C (90°F). The summer month is significantly wetter, receiving 172 mm (6.8 in) of rain over 24 days, while humidity remains slightly lower at 79%. For more detailed insights on July weather, check out Merritt Island weather in July.

January and August present quite contrasting weather conditions. In January, temperatures range from a minimum of 2°C (36°F) to a maximum of 27°C (82°F), with an average of 17°C (64°F). The month sees relatively low precipitation at 38 mm (1.5 in) spread over just 5 days, while humidity levels are notably high at 83%. In sharp contrast, August welcomes much warmer temperatures, with a minimum of 24°C (76°F) and a maximum of 32°C (90°F), averaging around 28°C (82°F). This month experiences significantly higher precipitation at 220 mm (8.7 in) over 26 days, although humidity drops slightly to 81%. For more detailed insights, check out Merritt Island weather in August.

In comparing the weather between January and September, there is a notable shift in temperature and precipitation patterns. January features a much cooler range, with minimum temperatures around 2°C (36°F) and averages hovering at 17°C (64°F), reaching a maximum of 27°C (82°F). In contrast, September experiences significantly warmer conditions, with minimum temperatures at 23°C (74°F) and maximums peaking at 33°C (91°F), yielding an average of 27°C (81°F). Additionally, September is characterized by much higher precipitation, accumulating 189 mm (7.4 in) over 21 days, compared to January's 38 mm (1.5 in) over just 5 days. Interestingly, both months maintain a consistent humidity level of 83%. For more detailed information on weather conditions specific to this month, you can check out Merritt Island weather in September.

January and October exhibit notable differences in weather patterns. In January, temperatures range from a minimum of 2°C (36°F) to a maximum of 27°C (82°F), with an average of 17°C (64°F). The month sees approximately 38 mm (1.5 in) of precipitation over about 5 days, accompanied by relatively high humidity at 83%. In contrast, October presents milder conditions, with temperatures varying from a minimum of 11°C (52°F) to a maximum of 30°C (87°F), averaging at 26°C (78°F). However, October experiences significantly higher rainfall, totaling 107 mm (4.2 in) across roughly 18 days, while maintaining a similar humidity level at 81%. For more insights into the specific weather trends during this month, you can refer to Merritt Island weather in October.

When comparing the weather of January and November, we observe noteworthy differences in temperature and precipitation. January presents a cooler climate with minimum temperatures averaging 2°C (36°F) and maximum temperatures reaching up to 27°C (82°F). In contrast, November experiences milder temperatures, with minimums around 7°C (46°F) and maximums peaking at 29°C (85°F).

Moreover, November tends to be wetter, accumulating 62 mm (2.4 in) of precipitation over about 10 days, while January sees less rainfall at 38 mm (1.5 in) over 5 days. The humidity levels remain similar, hovering around 83% in January and slightly lower at 82% in November. For more details on November’s weather specifics, you can check Merritt Island weather in November.

When comparing the weather in January and December, January tends to be slightly cooler with average temperatures ranging from a minimum of 2°C (36°F) to a maximum of 27°C (82°F), while December shows a higher minimum of 6°C (42°F) and a similar maximum of 27°C (80°F). Precipitation is also lower in January, totaling 38 mm (1.5 in) over about 5 days, compared to December's 65 mm (2.6 in) over 8 days. Both months exhibit high humidity levels, with January at 83% and December at 84%. For more detailed information, you can check Merritt Island weather in December.

Compare Merritt Island's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Merritt Island

As January unfolds on Merritt Island, it ushers in a refreshing shift in weather compared to other months. With temperatures peaking around a comfortable 27°C (82°F) and dropping to a cool 2°C (36°F), the month offers a pleasant average of 17°C (64°F) that invites outdoor adventures. The notable 38 mm (1.5 in) of rainfall, spread across just five days, keeps the lush surroundings vibrant while maintaining relatively high humidity levels of 83%. This mix of mild temperatures and modest precipitation makes January a unique and enjoyable time to experience the beauty of Merritt Island. For more insights on the region's weather patterns, check out Merritt Island Climate.