January Weather in Ventnor, United Kingdom

Last updated: March 17, 2025

January in Ventnor, United Kingdom, brings a crisp, cool climate, with maximum temperatures reaching around 13°C (56°F) and averaging 7°C (46°F). The chilly days often dip to a minimum of 1°C (35°F), making warm layers essential for outdoor activities. This month also sees a fair amount of moisture, with total precipitation measuring 70 mm (2.8 in) over approximately 11 days, contributing to the region's lush winter landscape. Residents and visitors can expect a humid atmosphere, with humidity levels soaring to 91%, adding to the cool, damp feel typical of early winter by the coast.

January Temperature in Ventnor

In Ventnor, United Kingdom, January brings a chill that marks the heart of winter, with temperatures ranging from a brisk 1°C (35°F) at night to a milder 13°C (56°F) during the day. The month kicks off the year with an average temperature of 7°C (46°F), setting a tone of coolness that persists into February, where temperatures dip slightly lower. As winter transitions into spring, the temperatures begin to rise, culminating in April's more inviting climate of 10°C (49°F) on average. Notably, this upward trend continues into the warmer spring and summer months, with May seeing a jump to 12°C (54°F) and July peaking at a comfortable 17°C (63°F). Thus, January serves as a poignant reminder of winter's grasp, while setting the stage for the gradual warming that lies ahead as the seasons shift in Ventnor.

January Weather in Ventnor: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ventnor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454647495459636462575248
Data source: Temperature data for Ventnor 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 Ventnor

January in Ventnor, United Kingdom, typically ushers in a cooler, wetter start to the year, accumulating an average of 70 mm (2.8 in) of precipitation over approximately 11 days. This trend of consistent rainfall sets the tone for the winter months, as January's precipitation closely mirrors that of February, which sees just a slight increase to 71 mm (2.8 in), despite having two additional wet days. January's rainfall is significantly higher than the dry spell that follows in April, where totals drop to just 31 mm (1.2 in). As the year progresses, precipitation levels fluctuate, peaking in October with a substantial 133 mm (5.3 in), emphasizing that while January is rainy, it's the months leading into winter that often deliver the highest totals for Ventnor.

January Precipitation Trends in Ventnor

The chart displays monthly precipitation patterns in Ventnor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec707168315072476859133100128
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Ventnor

In January, Ventnor, United Kingdom, experiences a significant humidity level of 91%, marking it as one of the wetter months of the year. This high moisture content is a trend that continues into the early part of the year, with February presenting a slightly lower humidity at 89%. As spring approaches, there’s a gradual decrease, with March and April recording 86% and 85%, respectively. By May, humidity drops to 79%, indicating the arrival of drier days. However, as summer unfolds, levels fluctuate slightly, with June and August sitting at 80% and 76%. The fall season sees an uptick again, peaking in late autumn with November and December both hitting 92%. This pattern suggests a clear seasonal rhythm, with winter and early spring characterized by high humidity, while the summer months provide a brief respite before moisture returns in the cooler months.

January Average Humidity in Ventnor

This chart illustrates the average monthly humidity levels in Ventnor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Ventnor

In January, Ventnor experiences a UV Index of 2, indicating a low exposure risk with a burn time of 45 minutes under direct sunlight. As the month progresses into February, the UV Index rises to 3, marking a shift to moderate exposure and reducing the safe burn time to 30 minutes. This trend continues into March, maintaining a UV Index of 4, while April heralds a significant increase with a UV Index of 6, categorized as high exposure, allowing only 25 minutes before sunburn occurs. The peak UV activity arrives in the summer months, particularly in June and July, where the UV Index escalates to 8, indicating very high exposure, necessitating protective measures after just 15 minutes in the sun. As autumn approaches, UV levels gradually decline, with September returning to 6, then decreasing to 2 in November and 1 in December—both characterized by low exposure. This clear seasonal variation highlights the importance of sun safety throughout the year, especially during the warmer months. For more details, visit the Ventnor UV Index.

Maximum UV Index Levels in Ventnor for January

The chart shows the monthly maximum UV Index (UVI) for Ventnor 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.
JanFebMarAprMayJunJulAugSepOctNovDec234678876421
Data source: Ventnor 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 Ventnor

In January, Ventnor, United Kingdom, greets the new year with a modest 108 hours of sunshine, setting a tranquil tone for the month. As winter wanes into February, daylight begins to stretch slightly longer, bringing 153 hours of sunshine, hinting at the impending arrival of spring. Transitioning into March, the sun shines brighter, offering 237 hours that invigorate the landscape, while April embraces the spring with an impressive 357 hours. The trend continues upward through the late spring and summer months, peaking in July with a delightful 433 hours of sunshine, making it the sunniest month of the year. As autumn approaches, however, sunlight begins to recede—a transformation marked by 396 hours in August and gradually tapering to 265 hours by October, revealing the seasonal ebb and flow of sunshine in this charming coastal town. Through the year, one can see a clear progression from wintry restraint to the vibrant warmth of summer, before settling back into the serene embrace of winter's return.

Monthly Sunshine Duration in Ventnor: January Highlighted

The January sunshine duration represents the total number of hours Ventnor 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.
JanFebMarAprMayJunJulAugSepOctNovDec108h153h237h357h416h419h433h396h330h265h171h126h
Data source: Ventnor January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ventnor During January

In January, Ventnor, United Kingdom, experiences a modest 22% chance of sunny weather, marking the start of a gradual upward trend as the year progresses. This early winter month notably contrasts with the sunnier days on the horizon, as February sees a slight increase to 27%. As spring approaches, the likelihood of sunshine rises significantly, hitting 41% in March and surging to 60% in April. This trend illustrates a compelling transition from the darker winter months toward the sunnier days of early summer, culminating in more favorable weather conditions as the seasons shift.

Percentage of Sunny Days in January in Ventnor

The chart illustrates the percentage of sunny days in Ventnor 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 Ventnor experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%27%41%60%43%30%45%36%40%31%38%22%
Data source: Ventnor January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ventnor in January

In January, Ventnor, United Kingdom, embraces a modest 8 hours of daylight, marking the coldest month in a gradual increasing trend as the year unfolds. As February arrives, the days lengthen to 10 hours, signaling the approach of spring. By March, daylight stretches further to 11 hours, and this upward trajectory continues into April with 13 hours of golden light. The longer days peak in June, basking in about 16 hours of sunlight, creating a vibrant atmosphere for outdoor activities. As summer wanes, daylight begins to diminish, retreating to 14 hours in August and gradually down to 8 hours by December, completing the cycle. This rhythmic ebb and flow of daylight not only marks the changes in seasons but also influences the local lifestyle, inviting residents and visitors alike to revel in the evolving beauty of Ventnor throughout the year.

Average Daylight Hours in Ventnor for January

The chart illustrates the variation in daylight duration in Ventnor throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 31m10h 2m11h 55m13h 50m15h 30m16h 22m15h 54m14h 25m12h 34m10h 39m8h 57m8h 2m
Data source: Ventnor daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Ventnor

In January, Ventnor, United Kingdom, experiences a brisk average wind speed of 7.8 m/s (17 mph), setting the tone for the year ahead. As winter transitions into spring, the wind picks up ever so slightly, with February seeing an increase to 8.1 m/s (18 mph) before it begins to taper off in March to 6.7 m/s (15 mph). The winds remain gentler as April ushers in the spring with an average of 5.5 m/s (12 mph), reaching their lowest in June at 4.6 m/s (10 mph). This tranquil period is brief, as summer brings a gradual increase, culminating in a peak in October at 7.3 m/s (16 mph). Interestingly, as the year closes, January returns to its initial briskness, mirroring the start with another 7.8 m/s (17 mph), creating a circular rhythm in Ventnor's wind patterns.

Average January Wind Speed in Ventnor

The chart displays monthly wind speed patterns in Ventnor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.8 m/s8.16.75.57.04.65.26.25.67.36.67.8
Data source: Ventnor January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Ventnor Compares to Other Months

The weather in Ventnor 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 Ventnor and find detailed weather information for every month.

In comparing the weather of January and February, January tends to be slightly warmer, with average temperatures ranging from 1°C (35°F) to a maximum of 13°C (56°F), while February showcases a cooler minimum of -1°C (31°F) and maintains an average high of 12°C (55°F). Both months experience similar levels of precipitation, with January receiving 70 mm (2.8 in) over 11 days and February experiencing 71 mm (2.8 in) over 13 days, indicating a slight increase in rainy days. Humidity levels also remain high, with January at 91% and February at 89%. For more detailed insights, you can check out Ventnor weather in February.

In January, the weather is characterized by mild temperatures ranging from a minimum of 1°C (35°F) to a maximum of 13°C (56°F), with an average of 7°C (46°F). Precipitation is moderate at 70 mm (2.8 in) over about 11 days, and the humidity is quite high at 91%. In contrast, March sees slightly cooler minimum temperatures dropping to -1°C (30°F), but maintains a similar maximum of 13°C (55°F) and an average temperature of 8°C (47°F). Although precipitation remains close at 68 mm (2.7 in) over 13 days, the humidity is slightly lower at 86%. For those interested in more detailed insights, check out Ventnor weather in March.

In January, the weather tends to be quite cold, with average temperatures ranging from a minimum of 1°C (35°F) to a maximum of 13°C (56°F). The month experiences significant rainfall, with about 70 mm (2.8 in) over approximately 11 days, coupled with high humidity at 91%. In contrast, April brings milder temperatures, with averages between 3°C (37°F) and 16°C (61°F). The precipitation decreases substantially to 31 mm (1.2 in) over only 6 days, and humidity lowers slightly to 85%. This transition marks a shift towards more pleasant spring-like conditions. For more specifics about the weather patterns in April, you can check Ventnor weather in April.

January and May present a stark contrast in weather. In January, temperatures range from a chilly 1°C (35°F) to a maximum of 13°C (56°F), with an average of 7°C (46°F). The month is characterized by high humidity at 91% and a significant amount of precipitation, totaling 70 mm (2.8 in) over 11 rainy days. In contrast, May offers milder temperatures, with a minimum of 6°C (43°F) and a maximum of 19°C (66°F), averaging 12°C (54°F). Precipitation is less frequent, occurring over just 7 days and totaling 50 mm (2.0 in), along with a decrease in humidity to 79%. For more details on May's weather, you can check Ventnor weather in May.

In January, the weather is notably colder, with temperatures ranging from a minimum of 1°C (35°F) to a maximum of 13°C (56°F), while June boasts milder temperatures, starting at a minimum of 10°C (51°F) and peaking at 21°C (70°F). January experiences higher humidity levels at 91%, compared to June's more comfortable 80%. Although both months have similar precipitation levels, January sees rain on 11 days, slightly more than June's 9 days. For a detailed look at June weather, you can check Ventnor weather in June.

In January, temperatures in Ventnor range from a chilly minimum of 1°C (35°F) to a maximum of 13°C (56°F), with an average temperature of 7°C (46°F). This month sees considerable precipitation, with about 70 mm (2.8 in) falling over 11 days, contributing to a high humidity level of 91%. In contrast, July experiences much milder weather, with temperatures ranging from a minimum of 13°C (56°F) to a pleasant maximum of 23°C (74°F) and an average of 17°C (63°F). The precipitation is lower at 47 mm (1.9 in) over just 9 days, and the humidity drops to a more comfortable 71%. For more details on the weather during this summer month, check out Ventnor weather in July.

The comparison of January and August weather reveals a significant shift in temperature and humidity. In January, the minimum temperature is a chilly 1°C (35°F) with an average of 7°C (46°F) and a maximum reaching 13°C (56°F). Meanwhile, August enjoys much warmer conditions, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 25°C (77°F) and an average temperature of 18°C (64°F). Although both months experience similar levels of precipitation, with January at 70 mm (2.8 in) and August at 68 mm (2.7 in) over 11 days, the humidity levels are markedly different: January's 91% contrasts with August's more comfortable 76%. For a closer look at August weather specifics, visit Ventnor weather in August.

In January, the weather is significantly colder, with temperatures ranging from a chilly 1°C (35°F) at night to a maximum of 13°C (56°F) during the day. The month experiences considerable precipitation, averaging 70 mm (2.8 in) over 11 days, and the humidity is quite high at 91%. In contrast, September brings a more moderate climate, with temperatures starting at a minimum of 10°C (50°F) and peaking at 23°C (73°F). Precipitation decreases slightly to 59 mm (2.3 in) over the same number of days, and humidity levels are lower at 82%. For more detailed insights, visit Ventnor weather in September.

In January, temperatures are generally cooler, with a minimum of 1°C (35°F) and an average of 7°C (46°F), compared to October, where the minimum is 6°C (43°F) and the average rises to 14°C (58°F). While January experiences about 70 mm (2.8 in) of precipitation over 11 days, October sees a significant increase in rainfall, totaling 133 mm (5.3 in) across 16 days. Despite the wetter conditions in October, the humidity levels remain fairly comparable, at 91% in January and 90% in October. To explore more about the weather patterns during October, you can visit Ventnor weather in October.

In comparing January and November weather, January features cooler temperatures with a minimum of 1°C (35°F) and an average of 7°C (46°F), while November enjoys slightly warmer conditions, with a minimum of 2°C (37°F) and an average of 11°C (52°F). November also sees more precipitation, totaling 100 mm (3.9 in) over 15 days, compared to January's 70 mm (2.8 in) across 11 days. Humidity levels remain high in both months, with January at 91% and November slightly higher at 92%. For a more detailed look at November weather, visit Ventnor weather in November.

In comparing the weather between January and December, January tends to be slightly cooler, with average temperatures ranging from a minimum of 1°C (35°F) to a maximum of 13°C (56°F), while December sees temperatures from a minimum of 3°C (37°F) to a maximum of 14°C (57°F). Precipitation is notably higher in December, with 128 mm (5.0 inches) over 17 days, compared to January's 70 mm (2.8 inches) over just 11 days. Humidity levels remain relatively similar, with January at 91% and December at 92%. For a detailed look at December weather, you can check Ventnor weather in December.

Compare Ventnor's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Ventnor

As January arrives in Ventnor, the weather transforms into its coolest and dampest of the year. With average temperatures hovering around 7°C, this month feels significantly chillier compared to the more temperate surroundings of spring and summer. The high humidity at 91% contributes to a persistent feeling of dampness, and with about 70 mm of precipitation spread over 11 days, the month often feels overcast and wet. While January may lack the vibrant warmth of other months, it offers its own serene beauty, inviting those who appreciate the quiet charm of winter to explore the unique atmosphere of Ventnor. For more detailed information, visit Ventnor Climate.