January Weather in Sissinghurst, United Kingdom

Last updated: March 17, 2025

Experience the chilly charm of Sissinghurst in January, where temperatures can dip to a brisk -5°C (24°F), while the daytime highs hover around a pleasant 13°C (56°F). With an average temperature of 5°C (41°F), this month is marked by a high humidity level of 91%, adding a touch of crispness to the air. Rainfall is not uncommon, with 54 mm (2.1 in) of precipitation spread across about 10 days, making it essential for visitors to pack an umbrella. Despite the cool and damp conditions, January in Sissinghurst offers a unique beauty, inviting nature lovers and adventurers to explore its serene winter landscapes.

January Temperature in Sissinghurst

In Sissinghurst, January presents a cold yet gradually warming transition into the year. With minimum temperatures dipping to -5°C (24°F), the month starts off with a unmistakable chill, but the average climbs to a moderate 5°C (41°F), peaking at 13°C (56°F). This trend of slowly increasing temperatures is a prelude to the more significant warmth that February and March bring, hinting at the forthcoming signs of spring. As January progresses, the crisp air invites cozy moments indoors, preparing the town for a lively seasonal shift just around the corner. Overall, the month serves not only as a winter chill but also as an anticipatory bridge to the brighter, warmer days ahead.

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

The chart illustrates January temperature patterns in Sissinghurst, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414346495561656460544744
Data source: Temperature data for Sissinghurst 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 Sissinghurst

January in Sissinghurst, United Kingdom, typically sees average precipitation of 54 mm (2.1 in), falling over approximately 10 days. This consistent rainfall sets the tone for a winter landscape, characterized by dampness that gradually transitions as the months progress. In February, precipitation slightly increases to 60 mm (2.4 in), with a rise in wet days to 11, hinting at the impending arrival of spring. As the year unfolds, March continues this trend with 55 mm (2.2 in) over 13 days, before a notable decrease in precipitation is observed in April, dropping to 36 mm (1.4 in) across just 8 days. The rollercoaster of winter rain gives way to a more varied precipitation pattern in spring and summer, culminating in a peak of 101 mm (4.0 in) by December. Overall, January’s precipitation acts as a harbinger of the shifting weather patterns ahead, shaping the lush and verdant landscape for which Sissinghurst is known.

January Precipitation Trends in Sissinghurst

The chart displays monthly precipitation patterns in Sissinghurst, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5460553667635468528868101
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Sissinghurst

In January, Sissinghurst experiences a high average humidity of 91%, setting the stage for a damp and chilly start to the year. This trend of elevated humidity persists into February at 89%, offering little relief. As spring approaches, humidity begins to gradually decline, dropping to 86% in March and reaching its annual low of 73% in August. However, this respite is short-lived; moisture levels start to climb again in the fall, peaking at 92% in both November and December. Overall, the data reveals a clear pattern, characterized by higher humidity in the winter months, a gradual decrease through late spring and summer, followed by a swift return to moisture-rich conditions in the autumn.

January Average Humidity in Sissinghurst

This chart illustrates the average monthly humidity levels in Sissinghurst, 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%82%81%76%73%80%89%92%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Sissinghurst

In January, Sissinghurst experiences a low UV Index of 1, suggesting minimal risk of harm from unprotected sun exposure, with a burn time of approximately 45 minutes. As the month progresses into February, the UV Index slightly increases to 2, maintaining the low exposure category. However, the trend shifts in March, when the UV Index jumps to 4 and enters the moderate exposure category, reducing the safe burn time to 30 minutes. This pattern of rising UV levels continues into the spring, with April reaching an index of 5, indicating moderate risk and a continued 30 minutes before burning. As summer approaches, the UV Index reaches high levels in May (7) and peaks at an impressive 8 in June and July, where the burn time drops sharply to just 15 minutes in those months. A gradual decrease occurs through late summer into autumn, leading to lower indices of 6 in September and 4 in October, before settling back to low values of 2 in November and returning to 1 in December. This seasonal fluctuation highlights the need for vigilant sun protection during the peak months. For more detailed information, visit Sissinghurst UV Index.

Maximum UV Index Levels in Sissinghurst for January

The chart shows the monthly maximum UV Index (UVI) for Sissinghurst 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Sissinghurst 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 Sissinghurst

In Sissinghurst, January emerges as a time of gentle beginnings, with the sun gracing the area for about 97 hours. As we transition into February, sunlight begins to make a notable comeback, increasing to 152 hours, hinting at the promise of spring. The trend continues to ascend through March and April, where sunlight hours climb significantly to 225 and 339 respectively, filling the landscape with vibrant hues. May and June hold steady with 409 hours, a peak that heralds the summer solstice. The sunny days reach their zenith in July, with a remarkable 418 hours, before gracefully tapering off through August and September, where the warmth lingers at 389 and 318 hours. As the year winds down, sunlight diminishes, reflecting the seasonal shift with 248 hours in October, and a markedly quieter 113 hours by December, thus completing the cycle of sunlight in this picturesque corner of the United Kingdom.

Monthly Sunshine Duration in Sissinghurst: January Highlighted

The January sunshine duration represents the total number of hours Sissinghurst 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.
JanFebMarAprMayJunJulAugSepOctNovDec97h152h225h339h409h409h418h389h318h248h155h113h
Data source: Sissinghurst January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sissinghurst During January

In Sissinghurst, January brings a modest 21% chance of sunny weather, marking it as one of the cloudier months in the calendar. As the year progresses, there is a noticeable upward trend in sunshine likelihood, with February seeing a slight increase to 26% and March climbing notably to 38%. By April, the chance of sunny days more than doubles from January, reaching 54%, illustrating a clear shift towards brighter conditions. This pattern continues into the later months, where May, June, and July maintain an encouraging outlook with probabilities of 37%, 31%, and 40%, respectively. Thus, if you're hoping for sunshine, it seems prudent to plan for activities as spring approaches and winter wanes, as Sissinghurst gradually transitions to sunnier skies.

Percentage of Sunny Days in January in Sissinghurst

The chart illustrates the percentage of sunny days in Sissinghurst 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 Sissinghurst experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%26%38%54%37%31%41%35%36%28%33%19%
Data source: Sissinghurst January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sissinghurst in January

In January, Sissinghurst experiences 8 hours of daylight, marking the mid-winter lull as the days begin to lengthen. While the month may feel dark, it paves the way for brighter times ahead. February brings a glimmer of hope with 10 hours of daylight, signaling a gradual transition towards spring. As winter loosens its grip, the daylight hours steadily increase, culminating in April's 13 hours of sunshine, a clear indication of the burgeoning vitality of spring. By May, daylight stretches to an invigorating 15 hours, fostering growth and activity, while June reaches its zenith at a remarkable 16 hours, the longest of the year. From there, a gentle decline begins; July holds onto 15 hours before the days shrink to 14 hours in August. This gradual ebb continues through autumn, leaving November and December with a return to shorter daylight, ending the year at just 7 hours in December. This cycle signals the rhythm of the seasons in Sissinghurst, where the interplay of light and dark shapes both nature and daily life.

Average Daylight Hours in Sissinghurst for January

The chart illustrates the variation in daylight duration in Sissinghurst throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 28m10h 1m11h 55m13h 52m15h 33m16h 26m15h 58m14h 27m12h 34m10h 38m8h 54m7h 59m
Data source: Sissinghurst daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Sissinghurst

In January, the winds in Sissinghurst, United Kingdom, begin the year with an average speed of 4.7 m/s (11 mph), providing a brisk start to winter. This gentle yet noticeable breeze is part of a broader trend observed throughout the season, with February experiencing a slight uptick to 5.4 m/s (12 mph), marking it as the windiest month in the first quarter. As spring approaches, the wind speed in March retreats to 4.9 m/s (11 mph), only to drop further in April to 4.1 m/s (9 mph), hinting at a transition into milder weather. The pattern showcases a dynamic interplay between the cold winter winds and the emerging warmth of spring, setting an engaging tone for the months ahead.

Average January Wind Speed in Sissinghurst

The chart displays monthly wind speed patterns in Sissinghurst, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.7 m/s5.44.94.14.93.43.94.43.85.14.15.0
Data source: Sissinghurst January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Sissinghurst Compares to Other Months

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

January and February exhibit notable differences in weather patterns, with February generally being slightly warmer than January. In January, temperatures range from a minimum of -5°C (24°F) to a maximum of 13°C (56°F), while February sees a broader range with a minimum of -7°C (19°F) and a maximum of 16°C (62°F). Precipitation is somewhat higher in February, totaling 60 mm (2.4 in) over 11 days compared to January's 54 mm (2.1 in) across 10 days. Humidity levels are also comparable, with January experiencing 91% and February at 89%. For a closer look at February weather specifics, visit Sissinghurst weather in February.

In January, the weather tends to be colder, with minimum temperatures dropping to -5°C (24°F) and an average temperature of 5°C (41°F). The month experiences about 54 mm (2.1 in) of precipitation over approximately 10 days, coupled with high humidity levels of 91%. In contrast, March sees a slight increase in temperatures, with a minimum of -6°C (22°F) and an average temperature of 8°C (46°F), peaking at a much warmer 20°C (68°F). Although March has similar precipitation levels at 55 mm (2.2 in) over about 13 days, the humidity is slightly lower at 86%. For more detailed insights into March weather, you can visit Sissinghurst weather in March.

January and April present stark contrasts in weather. January typically experiences colder temperatures, with a minimum of -5°C (24°F) and an average of 5°C (41°F), while April sees a milder climate, with temperatures ranging from a minimum of -2°C (29°F) to an average of 10°C (49°F). The maximum temperatures in January reach only 13°C (56°F), compared to a much warmer 23°C (74°F) in April. Precipitation is slightly lower in April, with 36 mm (1.4 in) over 8 days, compared to January's 54 mm (2.1 in) over 10 days. Humidity levels are also lower in April at 85%, compared to January's 91%. For more detailed insights, check out Sissinghurst weather in April.

In January, the weather is chilly, with average temperatures ranging from a minimum of -5°C (24°F) to a maximum of 13°C (56°F) and a humidity level of 91%. The month sees about 54 mm (2.1 in) of precipitation over approximately 10 days. In contrast, May offers a much warmer climate, where temperatures range from a minimum of 1°C (33°F) to a maximum of 25°C (77°F), with an average of 13°C (55°F) and a humidity of 82%. Precipitation slightly increases to 67 mm (2.6 in) across 11 days. For a more detailed look at the weather in May, check out Sissinghurst weather in May.

January and June exhibit significant differences in weather conditions. In January, temperatures range from a chilly -5°C (24°F) to a maximum of 13°C (56°F), with an average of 5°C (41°F). The month experiences considerable humidity at 91% and sees about 54 mm (2.1 in) of precipitation over 10 days. In contrast, June enjoys milder temperatures, with a minimum of 8°C (46°F) and a high of 31°C (87°F), averaging at 16°C (61°F). Though June is slightly wetter with 63 mm (2.5 in) of precipitation over just 8 days, humidity levels are lower at 81%. For more specific insights about the weather in June, check out Sissinghurst weather in June.

January and July present a stark contrast in weather conditions. In January, temperatures range from a chilly -5°C (24°F) to a mild 13°C (56°F), with an average temperature of 5°C (41°F). The month experiences high humidity levels at 91% and sees approximately 54 mm (2.1 in) of precipitation over 10 days. In contrast, July boasts much warmer temperatures, with minimums of 9°C (49°F) and maximums soaring up to 36°C (96°F), averaging 18°C (65°F). The humidity drops to 76%, and while precipitation remains similar at 54 mm (2.1 in), it occurs over one more day, totaling 11 days. To learn more about the summer climate, check out Sissinghurst weather in July.

In January, the weather is characterized by colder temperatures, ranging from a minimum of -5°C (24°F) to a maximum of 13°C (56°F), with an average of 5°C (41°F). The month sees a total precipitation of 54 mm (2.1 inches) over approximately 10 days, accompanied by high humidity levels of 91%. In contrast, August experiences much milder and warmer conditions, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 33°C (91°F), and an average of 18°C (64°F). Although August has a slightly higher total precipitation of 68 mm (2.7 inches) over 11 days, humidity levels drop to a more comfortable 73%. For more details on the weather patterns in August, you can check this link: Sissinghurst weather in August.

In January, the weather is quite chilly, with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 13°C (56°F) and an average of 5°C (41°F). The month experiences around 54 mm (2.1 in) of precipitation spread over approximately 10 days, along with a high humidity level of 91%. In contrast, September offers a much milder climate, with temperatures starting at a minimum of 3°C (37°F), averaging 15°C (60°F), and reaching up to 28°C (82°F). Precipitation is slightly less at 52 mm (2.0 in), occurring over about 9 days, and humidity drops to 80%. For a closer look at the specifics, you can check Sissinghurst weather in September.

In January, temperatures range from a chilly -5°C (24°F) to a mild 13°C (56°F) with an average of 5°C (41°F), while October offers a more moderate range, with minimums around 2°C (36°F) and maximums peaking at 22°C (72°F), averaging 12°C (55°F). January typically experiences 54 mm (2.1 in) of precipitation over 10 days, whereas October sees increased rainfall at 88 mm (3.5 in) over 14 days, making it a wetter month. Despite October's higher precipitation, the humidity remains slightly lower at 89% compared to January's 91%. For more details, check the Sissinghurst weather in October.

January and November present contrasting weather patterns. In January, temperatures range from a chilly -5°C (24°F) to a mild 13°C (56°F), with an average temperature of 5°C (41°F). The month sees about 54 mm (2.1 in) of precipitation over 10 days and high humidity levels at 91%. In comparison, November enjoys slightly warmer temperatures, with a minimum of -2°C (28°F) and a maximum of 17°C (62°F), averaging 8°C (47°F). It experiences more precipitation at 68 mm (2.7 in) across 11 days, accompanied by a similarly high humidity level of 92%. For more specifics on November weather, check out Sissinghurst weather in November.

When comparing the weather in January and December, January tends to be slightly colder, with average temperatures ranging from -5°C (24°F) to 13°C (56°F), compared to December’s milder temperatures of -3°C (27°F) to 14°C (58°F). Precipitation levels are also notably different; January receives 54 mm (2.1 in) of rain over about 10 days, while December sees a higher total of 101 mm (4.0 in) over 14 days. Humidity levels remain similar, with January at 91% and December just a tad higher at 92%. For more detailed information, you can check the Sissinghurst weather in December.

Compare Sissinghurst's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Sissinghurst

January in Sissinghurst presents a distinct contrast to the milder months that precede and follow it. With temperatures often dipping to chilly lows and precipitation frequent, the landscape takes on a quieter, more serene vibe. The high humidity further enhances the crispness in the air, making this month feel notably cooler and damp compared to the warmer, sunnier spring and summer periods. While January may be one of the coldest months, its unique atmosphere sets the stage for reflective walks and the beauty of winter's embrace. For a deeper dive into the climate nuances of this enchanting locale, explore Sissinghurst Climate.