January Weather in Ocean Grove, United States

Last updated: February 24, 2025

In January, Ocean Grove, United States, experiences a dynamic range of temperatures, with a maximum reaching 18°C (64°F) and a chilling minimum of -15°C (5°F), resulting in an average temperature of 2°C (37°F). This month sees approximately 78 mm (3.1 in) of precipitation spread over 9 days, contributing to a notable humidity level of 84%. The blend of relatively mild days and brisk nights, coupled with frequent rain, creates a unique winter atmosphere, perfect for those who appreciate the beauty of seasonal transitions by the coast.

January Temperature in Ocean Grove

In January, Ocean Grove experiences a chilly embrace, with temperatures ranging from a brisk -15°C (5°F) at night to a surprisingly mild 18°C (64°F) during the day. The average temperature hovers around 2°C (37°F), hinting at the winter's grip yet providing occasional warmth. As winter transitions to spring, February sees a slight uptick, with average temperatures rising to 4°C (39°F), while the nights remain comparably cold. This gradual warming trend continues into March, where daytime highs reach a comfortable 23°C (74°F), setting the stage for a welcoming spring. Overall, January serves as a starting point for a transformative season, where the coastal charm of Ocean Grove begins to awaken from winter's slumber.

January Weather in Ocean Grove: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ocean Grove, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec363842516070777670624941
Data source: Temperature data for Ocean Grove 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 Ocean Grove

In January, Ocean Grove experiences a moderate start to the year with 78 mm (3.1 in) of precipitation spread over 9 days. This marks a lower amount compared to the following months, where rainfall tends to pick up significantly. As the winter progresses into February and March, precipitation increases sharply, reaching 129 mm (5.1 in) in February with 12 rainy days. This trend continues into the spring months, where April and May also see substantial rainfall, averaging around 124 mm (4.9 in) and 129 mm (5.1 in), respectively. The pattern reveals that January serves as a transitioning month before the wetter season fully sets in, leading to a series of rainier months that contribute to Ocean Grove's lush surroundings as winter gives way to spring.

January Precipitation Trends in Ocean Grove

The chart displays monthly precipitation patterns in Ocean Grove, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7812910912412989129126102153100127
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Ocean Grove

In January, Ocean Grove experiences a relatively high humidity level of 84%, setting a tone of dampness that persists into February at 82%. As the season progresses into March, humidity begins to slightly decline to 81%, hinting at the gradual transition into spring. By April, the humidity dips further to 78%, yet a noticeable shift occurs as the warmer months approach. May and June see a more significant drop to 69%, offering a refreshing feel as summer begins. July marks the lowest point in the year with 62% humidity, ideal for enjoying the beach without the oppressive stickiness. However, the humidity edges back up again in August and September, settling at 65% and 68% respectively, reminding us of the lingering summer closeness. As the year winds down, October experiences a rise to 74%, while November and December see a revival of the earlier dampness, closing the year at 82% and 80%. This cyclical pattern reveals how Ocean Grove transitions from the moist chill of winter to the breezy dry warmth of summer, only to return to dampness as the year concludes.

January Average Humidity in Ocean Grove

This chart illustrates the average monthly humidity levels in Ocean Grove, 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%82%81%78%70%69%62%65%68%74%82%80%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Ocean Grove

In January, Ocean Grove experiences a moderate UV Index of 3, where skin may begin to burn after about 30 minutes of sun exposure. This moderate level signifies a gradual transition into sunnier months, with UV exposure steadily increasing as the year progresses. By February, the index rises to 5, indicating a consistent trend towards more intense sunlight. As we move into March, the UV Index jumps to 6 and enters the high category, shortening the burn time to 25 minutes. The peak intensity arrives in late spring and summer, with April through July consistently hitting a very high UV Index of 8 to 10, drastically reducing safe exposure times. The trend shows a significant increase in UV intensity that continues into August before tapering off in the fall. By November, the index drops to 4, providing some relief, and declines further to 2 in December, where individuals can enjoy approximately 45 minutes of safe exposure. This seasonal fluctuation underscores the importance of sun protection throughout the year. For more detailed insights, visit Ocean Grove UV Index.

Maximum UV Index Levels in Ocean Grove for January

The chart shows the monthly maximum UV Index (UVI) for Ocean Grove 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.
JanFebMarAprMayJunJulAugSepOctNovDec356810101098642
Data source: Ocean Grove 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 Ocean Grove

January in Ocean Grove shines with 153 hours of sunshine, marking the start of the year with a gentle glow that gradually intensifies as winter yields to spring. As February rolls in, sunshine hours increase to 182, foreshadowing the vibrant days ahead. The trend continues with March, where the sun graces the coast for 257 hours, heralding the arrival of warmer temperatures. April and May maintain this upward trajectory, showcasing 249 and 287 hours of sunlight, respectively. The summer months truly embrace the sun’s warmth, peaking in July with an impressive 353 hours. Despite a slight decline in August and September, sunshine remains abundant, with 323 and 282 hours, ensuring residents and visitors can soak up the beauty of the coast. As the year wanes, October and November see a gradual tapering to 232 and 217 hours, respectively, reminding us that even as the days shorten, Ocean Grove retains its charm through the changing seasons. Wrapping up the year, December delivers 180 hours of sunshine, a fitting farewell to another year of radiant days along the coast.

Monthly Sunshine Duration in Ocean Grove: January Highlighted

The January sunshine duration represents the total number of hours Ocean Grove 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.
JanFebMarAprMayJunJulAugSepOctNovDec153h182h257h249h287h325h353h323h282h232h217h180h
Data source: Ocean Grove January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ocean Grove During January

In Ocean Grove, January brings a 49% chance of sunny weather, marking it as one of the brighter months in the winter season. This is notably higher than February's 30%, hinting at a potential shift toward sunnier days as the year unfolds. As spring approaches, March sees a leap to 56%, illustrating a clear trend of increasing sunshine. Interestingly, while January is among the brighter winter months, the likelihood of sunny weather fluctuates throughout the year, with notable peaks in November (55%) and March. This reveals Ocean Grove’s variability in sunshine, where winter starts off with moderate brightness, paving the way for more consistent sun as spring arrives.

Percentage of Sunny Days in January in Ocean Grove

The chart illustrates the percentage of sunny days in Ocean Grove 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 Ocean Grove experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%30%56%46%44%38%46%30%48%41%55%32%
Data source: Ocean Grove January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ocean Grove in January

In Ocean Grove, United States, January ushers in a modest 9 hours of daylight, setting the stage for a gradual increase as winter transitions to spring. By February, the days stretch to 10 hours, and by March, they reach 11 hours, signaling the approach of warmer weather. The upward trend continues robustly through April and May, where residents enjoy 13 and 14 hours of sunlight respectively, basking in the longer days. This peak of 14 hours persists through June and July, before beginning a slow tapering off in August. As fall arrives in September, daylight gently declines to 12 hours, followed by 11 hours in October, and back to 9 hours by November and December, bringing the year full circle into the depths of winter. This rhythmic ebb and flow of daylight illuminates both the changing seasons and the natural beauty of Ocean Grove, making every month a unique experience.

Average Daylight Hours in Ocean Grove for January

The chart illustrates the variation in daylight duration in Ocean Grove throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 39m10h 40m11h 58m13h 18m14h 25m14h 58m14h 40m13h 40m12h 24m11h 5m9h 55m9h 20m
Data source: Ocean Grove daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Ocean Grove

In Ocean Grove during the month of January, the winds dance at an average speed of 5.1 m/s (11 mph), setting a brisk tone for the year ahead. As winter transitions into spring, we see a slight uptick to 5.2 m/s (12 mph) in February, though the winds mellow gradually as we progress into March and April, marking a gentle decline to 4.5 m/s (10 mph). This pattern continues, with average speeds reaching their annual low in July and August at 3.4 m/s (8 mph), creating a serene, calm atmosphere. However, as fall approaches, the winds pick back up, culminating in November's 4.8 m/s (11 mph) before tapering off again in December. Overall, January's winds herald a lively start, while a notable trend emerges with calmer breezes through the summer months, ultimately revving up again as the seasons change.

Average January Wind Speed in Ocean Grove

The chart displays monthly wind speed patterns in Ocean Grove, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.1 m/s5.25.14.54.33.93.43.44.24.64.84.4
Data source: Ocean Grove January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Ocean Grove Compares to Other Months

The weather in Ocean Grove 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 Ocean Grove and find detailed weather information for every month.

When comparing the weather in January and February, it’s evident that February experiences slightly milder temperatures, with averages reaching 4°C (39°F) compared to January's average of 2°C (37°F). February also sees the maximum temperature rise to 20°C (67°F), compared to January's 18°C (64°F). However, February is characterized by increased precipitation, totaling 129 mm (5.1 in) over 12 days, which is significantly higher than January’s 78 mm (3.1 in) across 9 days. Humidity levels remain relatively consistent, with January at 84% and February slightly lower at 82%. For more details on the weather in February, you can check Ocean Grove weather in February.

In January, temperatures can be quite cold, with a minimum of -15°C (5°F) and an average of 2°C (37°F), while highs reach up to 18°C (64°F). The month sees about 78 mm (3.1 in) of precipitation over 9 days and experiences relatively high humidity at 84%. In contrast, March offers a noticeable warming trend, with a minimum temperature of -8°C (18°F) and an average of 6°C (43°F), peaking at 23°C (74°F). Precipitation increases to 109 mm (4.3 in) over 11 days, with humidity slightly lower at 81%. For more detailed information on March weather, you can visit Ocean Grove weather in March.

When comparing the weather in January and April, notable differences emerge. January is much colder, with temperatures ranging from a frigid minimum of -15°C (5°F) to an average of 2°C (37°F), while April sees temperatures rise significantly, with a minimum of 0°C (32°F) and an average of 11°C (51°F). Additionally, April can reach a maximum of 26°C (80°F), showcasing the transition into warmer spring weather. Precipitation is higher in April at 124 mm (4.9 in) across 12 days, compared to January's 78 mm (3.1 in) over 9 days, indicating that spring brings more rain, albeit with slightly less humidity at 78% compared to January's 84%. For more detailed information about April weather specifically, you can visit Ocean Grove weather in April.

January and May present a stark contrast in weather conditions. In January, temperatures dip as low as -15°C (5°F), with an average of 2°C (37°F) and a maximum of 18°C (64°F). The month experiences significant precipitation, totaling 78 mm (3.1 in), over approximately 9 days, alongside high humidity levels at 84%. In contrast, May sees a noticeable rise in temperatures, with minimums around 3°C (37°F), average highs of 15°C (60°F), and maximums reaching up to 29°C (85°F). Precipitation increases to 129 mm (5.1 in) occurring over 13 days, but humidity decreases to a more comfortable 69%. For a detailed overview of the weather conditions during this vibrant spring month, visit Ocean Grove weather in May.

In January, temperatures in Ocean Grove can be quite frigid, with minimums plunging to -15°C (5°F) and an average of just 2°C (37°F). The month typically experiences about 78 mm (3.1 in) of precipitation over approximately 9 days, coupled with high humidity at 84%. In contrast, June offers a much milder climate, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 31°C (88°F) and an average temperature of 21°C (70°F). This month sees slightly higher precipitation at 89 mm (3.5 in) over 11 days, but the humidity drops to a more comfortable 69%. For more details on June weather specifically, you can visit Ocean Grove weather in June.

In January, the weather is characterized by cold temperatures, with a minimum of -15°C (5°F) and an average of only 2°C (37°F), while the maximum can reach 18°C (64°F). The month sees considerable precipitation, averaging 78 mm (3.1 in) over about 9 days, with a high humidity level of 84%, creating a damp and chilly atmosphere. In stark contrast, July brings warm and comfortable weather, with temperatures ranging from a minimum of 17°C (63°F) to an average of 25°C (77°F), and peaking at 34°C (93°F). This month experiences higher precipitation at 129 mm (5.1 in) over 13 days, but the humidity drops to 62%, making the summer climate feel much more pleasant. For more details about conditions specific to July, check out Ocean Grove weather in July.

January and August present starkly contrasting weather conditions. In January, temperatures can plummet to a minimum of -15°C (5°F) with an average of just 2°C (37°F), leading to a chilly atmosphere characterized by high humidity levels of 84%. This month experiences about 78 mm (3.1 in) of precipitation over approximately 9 days, creating a damp winter environment. In contrast, August boasts much warmer temperatures, with a minimum of 17°C (63°F) and an average of 24°C (76°F), reaching highs of 32°C (89°F). While August sees increased precipitation totaling 126 mm (4.9 in) over 14 days, the lower humidity of 65% allows for a more comfortable summer experience. For more detailed insights into August weather, you can visit Ocean Grove weather in August.

In January, the weather is characterized by cold temperatures, with a minimum of -15°C (5°F) and an average of just 2°C (37°F). The maximum temperature reaches 18°C (64°F), while the high humidity of 84% contributes to a chilling atmosphere. The month receives 78 mm (3.1 in) of precipitation over approximately 9 days, making it a typically damp winter month.

Contrastingly, September brings a more temperate climate, with minimum temperatures around 11°C (51°F) and an average rising to 21°C (71°F). The peak temperatures can soar up to 31°C (87°F), and while the humidity drops to a comfortable 68%, the month experiences slightly more precipitation at 102 mm (4.0 in) over 10 days. For more detailed insights, you can visit Ocean Grove weather in September.

January and October present contrasting weather patterns, reflecting the seasonal shift. In January, temperatures can plummet to a minimum of -15°C (5°F), with an average temperature of around 2°C (37°F), while reaching a maximum of 18°C (64°F). The month sees considerable precipitation, averaging 78 mm (3.1 in) over about 9 days, accompanied by high humidity levels at 84%.

On the other hand, October boasts milder temperatures, with a minimum of 4°C (40°F) and an average of 17°C (62°F), peaking at a warm 32°C (89°F). It also experiences higher rainfall, totaling 153 mm (6.0 in) across 12 days, yet the humidity is lower at 74%. For more detailed insights into October weather specifics, you can check Ocean Grove weather in October.

January and November present distinctly different weather characteristics. In January, temperatures can reach a minimum of -15°C (5°F) and average around 2°C (37°F), with a maximum of 18°C (64°F). Precipitation, occurring over about 9 days, totals 78 mm (3.1 in), and the humidity is relatively high at 84%. In contrast, November offers milder conditions, with a minimum of -7°C (20°F) and an average temperature of 9°C (49°F), peaking at 22°C (72°F). Although it experiences slightly more precipitation at 100 mm (3.9 in) over 10 days, humidity levels are marginally lower at 82%. For more detailed insights into the weather patterns in November, you can check Ocean Grove weather in November.

January and December present distinct weather contrasts in terms of temperature and precipitation. In January, average temperatures range from a minimum of -15°C (5°F) to a maximum of 18°C (64°F), with an average of 2°C (37°F). This month experiences less precipitation at 78 mm (3.1 in) over 9 days and a higher humidity level of 84%. In contrast, December has slightly milder temperatures, with a minimum of -10°C (15°F), an average of 5°C (41°F), and the same maximum of 18°C (64°F). December also sees more precipitation, totaling 127 mm (5.0 in) over 10 days, and a lower humidity of 80%. For more detailed weather insights specifically for December, check Ocean Grove weather in December.

Compare Ocean Grove's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Ocean Grove

January in Ocean Grove contrasts sharply with the milder months, offering a unique blend of chilly temperatures and significant humidity. With average highs of 18°C and lows plunging to a frosty -15°C, residents and visitors alike experience the deep chill of winter alongside occasional bursts of precipitation—averaging 78 mm over about 9 days. This month stands out not just for its brevity of warmth but also for the pervasive 84% humidity, creating a crisp atmosphere that underscores the season's character. For more insights into the year-round weather patterns, explore Ocean Grove Climate.