January Weather in Marlborough, United Kingdom

Last updated: March 17, 2025

In January, Marlborough, United Kingdom, experiences a crisp and varied climate. With a maximum temperature reaching 14°C (57°F) and an average around 5°C (41°F), chilly days are complemented by the possibility of frosty nights, where temperatures can dip to -4°C (25°F). The month sees 53 mm (2.1 in) of precipitation spread over approximately 10 days, contributing to the region's characteristic lushness. High humidity levels, averaging 91%, add to the cold winter feel, making it essential for residents and visitors to wrap up warmly and be prepared for the occasional shower while enjoying the beautiful winter landscape.

January Temperature in Marlborough

In Marlborough, United Kingdom, January greets residents with chilly temperatures, marked by a minimum of -4°C (25°F) and an average of 5°C (41°F), rising to a maximum of 14°C (57°F). These frigid conditions signal the heart of winter, as the town transitions from the colder December. While January's temperatures remain quite cool, they set the stage for a slight warming trend in February, where the average climbs to 6°C (43°F). However, this month can still be particularly frosty, with minimums reaching -8°C (18°F). As spring approaches, the promise of milder weather is evident, with March showing gradual increases in temperature and the potential for a more temperate April. This gradual rise reflects a typical seasonal shift in Marlborough, where winter's grip loosens, hinting at the vibrant warmth to come in the following months.

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

The chart illustrates January temperature patterns in Marlborough, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414245485460646258524643
Data source: Temperature data for Marlborough 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 Marlborough

In January, Marlborough experiences an average precipitation of 53 mm (approximately 2.1 inches), with rain falling on about 10 days of the month. This marks the onset of a wetter season, as precipitation steadily climbs in the subsequent months, peaking in October with 100 mm. The trend showcases a gradual increase in rainfall during the first half of the year, highlighted by the 67 mm received in March and the significant 75 mm in June and August. Interestingly, the rainfall decreases in April and September, with 43 mm and 51 mm, respectively, hinting at a diverse seasonal pattern. Overall, January serves as a gentle reminder of the moisture-laden weather typical of winter in this charming part of the UK.

January Precipitation Trends in Marlborough

The chart displays monthly precipitation patterns in Marlborough, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5359674372756375511005988
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Marlborough

In January, Marlborough, United Kingdom, experiences its most humid month of the year, with humidity levels reaching a notable 91%. This high moisture content sets the tone for the winter months, as February and March follow closely with 89% and 86% humidity, respectively. As spring approaches, there is a gradual decline, with April and May recording 85% and 79% humidity, hinting at more comfortable conditions. However, the trend reverses slightly during the summer, where July dip to 71% offers a brief respite before humidity levels increase again in August at 76%. As autumn rolls in, the humidity escalates again, peaking at 90% in October, and remains persistently high through the end of the year, fluctuating between 90-92% in November and December. This cyclical pattern emphasizes Marlborough’s wet climate, where high humidity is a defining characteristic throughout the year.

January Average Humidity in Marlborough

This chart illustrates the average monthly humidity levels in Marlborough, 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 Marlborough

In Marlborough, United Kingdom, January boasts a low UV Index of 1, allowing for a relatively safe 45 minutes of sun exposure without the risk of burning. As the months progress, UV levels gradually rise, peaking in the summer with very high indices of 8 in both June and July, significantly reducing the safe exposure time to just 15 minutes. This clear trend underscores the importance of being sun-smart throughout the year, particularly as spring and summer approach. From the moderate levels in March and October to the high UV ratings in April and May, it's essential to adapt your sun protection strategies accordingly. For more detailed insights, visit Marlborough UV Index.

Maximum UV Index Levels in Marlborough for January

The chart shows the monthly maximum UV Index (UVI) for Marlborough 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Marlborough 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 Marlborough

In January, Marlborough greets the New Year with approximately 96 hours of sunshine, a gentle introduction to the brighter months ahead. As winter melts into spring, the sunshine hours gradually increase, reaching 143 hours in February and 195 hours in March, hinting at the awakening of nature. April marks a significant leap to 311 hours, showcasing the arrival of warmer days, while May dazzles with 383 hours of blissful sunlight. The sunny trend peaks in July at an impressive 390 hours, inviting outdoor adventures and vibrant community life. Even as summer wanes, August retains a healthy 349 hours, favoring lingering outings before the autumn chill sets in. The golden days dwindle in the fall, with September experiencing 285 hours of sunshine, before gracefully giving way to the shorter days of October and November. By December, the sunshine dips to 110 hours, as Marlborough wraps up the year, ready to turn the page to the brighter promise of January once again.

Monthly Sunshine Duration in Marlborough: January Highlighted

The January sunshine duration represents the total number of hours Marlborough 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.
JanFebMarAprMayJunJulAugSepOctNovDec96h143h195h311h383h369h390h349h285h232h139h110h
Data source: Marlborough January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Marlborough During January

In Marlborough, the likelihood of sunny weather in January stands at a modest 21%, making it one of the cloudier months of the year. This figure is slightly lower than February's 24%, indicating a gradual increase in sunshine as winter wanes. As spring approaches, the chances of sunny days rise significantly, soaring to 52% by April. Interestingly, while January and December both struggle with limited sunshine, months like March and November show a slight uptick, suggesting a gradual transition toward more favorable weather. Overall, as the year progresses, Marlborough residents can anticipate an increase in sunny days, with a marked improvement coming just a few months after the bleakness of January.

Percentage of Sunny Days in January in Marlborough

The chart illustrates the percentage of sunny days in Marlborough 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 Marlborough experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%24%27%52%32%27%36%24%25%24%30%19%
Data source: Marlborough January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Marlborough in January

In Marlborough, United Kingdom, the daylight duration sees a remarkable transformation throughout the year, reflecting the ebb and flow of the seasons. January, with its modest 8 hours of daylight, sets the stage for gradual increases in luminosity, as February adds another hour. By March, the shift becomes even more pronounced, boasting 11 hours that awaken the landscape from its winter slumber. As spring unfolds, daylight peaks in June and July with an impressive 16 hours, inviting longer days filled with activity and exploration. However, as autumn approaches, the days wane once again, dropping to 8 hours by November and culminating in 7 hours in December. This cyclical dance of light not only influences daily life in Marlborough but also beautifully illustrates the region's transition through nature's vibrant calendar.

Average Daylight Hours in Marlborough for January

The chart illustrates the variation in daylight duration in Marlborough throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 24m9h 58m11h 55m13h 54m15h 38m16h 32m16h 3m14h 29m12h 34m10h 36m8h 50m7h 54m
Data source: Marlborough daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Marlborough

January in Marlborough ushers in a gentle breeze, with an average wind speed of 4.4 m/s (10 mph). This sets the tone for a winter month that transitions into slightly brisker conditions by February, where the wind picks up to 5.2 m/s (12 mph). As spring approaches, the winds calm down again in April, dropping to 3.4 m/s (8 mph), before resuming a steady rhythm through the late spring and early summer months. Notably, the average wind speeds remain relatively consistent, hovering around the 4 m/s mark during much of the year, with only subtle fluctuations. This trend reflects Marlborough's mild climate, where the winds are generally soft, creating a serene backdrop as the seasons shift.

Average January Wind Speed in Marlborough

The chart displays monthly wind speed patterns in Marlborough, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.4 m/s5.24.53.44.33.23.23.83.54.53.94.6
Data source: Marlborough January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Marlborough Compares to Other Months

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

January experiences a relatively mild average temperature of 5°C (41°F) but can drop to a chilling minimum of -4°C (25°F). In contrast, February shows a slight increase in average temperature to 6°C (43°F) and can reach maximums of 18°C (64°F), despite having cooler nights with lows of -8°C (18°F). While January sees 53 mm of precipitation over approximately 10 days, February has a bit more rainfall at 59 mm, occurring over 12 days. Humidity remains high in both months, with January at 91% and February slightly lower at 89%. For a detailed look at February's weather, visit Marlborough weather in February.

In January, the weather typically features chilly temperatures, with a minimum of -4°C (25°F) and an average of 5°C (41°F), peaking at 14°C (57°F). The month experiences around 53 mm (2.1 in) of precipitation over approximately 10 days, contributing to a high humidity level of 91%. In contrast, March brings a slight warming trend, with temperatures ranging from a minimum of -6°C (21°F) to an average of 7°C (45°F), reaching a maximum of 21°C (70°F). March also sees increased rainfall, totaling about 67 mm (2.7 in) over 13 days, while humidity decreases slightly to 86%. For more detailed insights into the weather in March, you can check Marlborough weather in March.

In comparing the weather between January and April, January experiences colder temperatures with a minimum of -4°C (25°F) and an average high of 14°C (57°F). In contrast, April sees a noticeable warmth, with average temperatures rising to 9°C (49°F) and maximums reaching 25°C (77°F). While January has a higher humidity level at 91%, April's humidity is slightly lower at 85%. Precipitation is fairly similar in both months, with January receiving 53 mm (2.1 in) over 10 days, compared to April's 43 mm (1.7 in) over just 9 days. For more details on April weather, check out Marlborough weather in April.

In January, the weather is considerably colder, with temperatures ranging from a minimum of -4°C (25°F) to an average of 5°C (41°F) and a maximum of 14°C (57°F). The month sees about 53 mm (2.1 in) of precipitation over 10 days, accompanied by a high humidity level of 91%. In contrast, May welcomes warmer temperatures, with a minimum of 0°C (32°F), an average of 12°C (54°F), and a maximum of 26°C (78°F). Precipitation increases slightly to 72 mm (2.8 in) over 11 days, but the humidity drops to 79%. For more information about the May weather in Marlborough, check out Marlborough weather in May.

In January, the weather in Marlborough is characterized by chilly temperatures, ranging from a minimum of -4°C (25°F) to a maximum of 14°C (57°F), with an average of around 5°C (41°F). The month experiences about 53 mm (2.1 in) of precipitation over approximately 10 days, contributing to a high humidity level of 91%. In contrast, June brings a significant warming, with temperatures varying from a minimum of 5°C (42°F) to a maximum of 31°C (88°F) and an average temperature of 16°C (61°F). Although rainfall increases to 75 mm (3.0 in) across 11 days, the humidity decreases to 80%. For a detailed look at the June weather, check Marlborough weather in June.

In January, temperatures in Marlborough are quite chilly, with a minimum of -4°C (25°F) and an average of only 5°C (41°F), peaking at a mild 14°C (57°F). The month is characterized by high humidity at 91% and receives about 53 mm (2.1 in) of precipitation over approximately 10 days. In contrast, July brings a significant warm-up, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 33°C (91°F) and an average of 18°C (64°F). The humidity drops to 71%, and rainfall increases slightly to 63 mm (2.5 in) over 12 days. For a detailed look at July weather in Marlborough, visit Marlborough weather in July.

In January, the weather is significantly colder with temperatures ranging from a chilly -4°C (25°F) at night to a mild 14°C (57°F) during the day, averaging around 5°C (41°F). The month also sees considerable precipitation, with 53 mm (2.1 in) falling over about 10 days, and high humidity at 91%. In contrast, August boasts much warmer conditions, with temperatures ranging from a minimum of 7°C (45°F) to a scorching maximum of 34°C (93°F), averaging 17°C (63°F). Although August experiences slightly higher precipitation at 75 mm (3.0 in) over 13 days, the humidity is more comfortable at 76%. For a more detailed look at August weather in Marlborough, visit Marlborough weather in August.

January and September present strikingly different weather patterns. In January, temperatures range from a chilly minimum of -4°C (25°F) to a comfortable maximum of 14°C (57°F), accompanied by high humidity at 91%. The month sees around 53 mm (2.1 in) of precipitation over approximately 10 days, creating a damp, wintry atmosphere. In contrast, September boasts much milder conditions, with a minimum of 2°C (36°F) and a maximum reaching 29°C (84°F). This month experiences slightly less precipitation, totaling 51 mm (2.0 in) over 9 days, while humidity drops to 82%. For more details on September weather, you can check Marlborough weather in September.

In January, temperatures typically range from a chilly -4°C (25°F) at their lowest to a mild 14°C (57°F) at their peak, with an average temperature of around 5°C (41°F). The month experiences about 53 mm (2.1 in) of precipitation over approximately 10 days, with high humidity at 91%.

In contrast, October brings milder temperatures, with minimums around 0°C (32°F) and maximums reaching up to 23°C (73°F), for an average of 11°C (52°F). This month sees increased precipitation, totaling about 100 mm (3.9 in) over 14 days, while humidity remains comparatively high at 90%.

For a detailed look at weather conditions, you can visit Marlborough weather in October.

When comparing the weather in January and November, it’s evident that both months feature chilly temperatures, but November tends to be slightly milder on average. In January, the temperatures range from a minimum of -4°C (25°F) to a maximum of 14°C (57°F), with an average of 5°C (41°F), while November presents a narrower range of -3°C (28°F) to 16°C (61°F) and an average temperature of 8°C (46°F). Precipitation levels are relatively close, with January receiving 53 mm (2.1 in) over approximately 10 days, compared to November's 59 mm (2.3 in) over 12 days. Humidity remains high in both months, at 91% for January and 92% for November. For more details on November weather, you can explore Marlborough weather in November.

In comparing the weather of January and December, both months experience similar temperature ranges, with January seeing a minimum of -4°C (25°F) and an average of 5°C (41°F), while December has a slightly milder minimum of -3°C (26°F) and an average of 6°C (43°F). Interestingly, both months peak at a maximum of 14°C (57°F). However, January typically has less precipitation at 53 mm (2.1 in) over about 10 days, compared to December's 88 mm (3.5 in) spread across 15 days. Humidity remains high throughout both months, with January at 91% and December slightly higher at 92%. For a detailed look at December weather, you can visit Marlborough weather in December.

Compare Marlborough's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Marlborough

As winter settles in, January in Marlborough presents a striking contrast to the milder months of the year. The chilly temperatures, often hovering around freezing, make this month feel significantly colder than others, with occasional frosts adding a crisp bite to the air. With an average humidity of 91%, the weather can feel particularly damp, and the 53 mm of precipitation over ten days further underscores January's reputation for wet and gray conditions. While the landscape may appear muted, the serene beauty of Marlborough in winter offers a unique charm that invites exploration and reflection. For more detailed insights into how this month compares to others throughout the year, visit Marlborough Climate.