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January Weather in Great Horwood, United Kingdom

Last updated: August 27, 2025

In January, the average temperature in Great Horwood, United Kingdom hovers around 5°C (40°F). Expect a chilly minimum of -4°C (25°F) and a comfortable maximum of 14°C (58°F). With 53 mm (2.1 in) of precipitation spread across 9 days, don’t forget your umbrella! Additionally, the average humidity is quite high at 91%, making it feel even cooler.

January Temperature in Great Horwood

In January in Great Horwood, the average temperature is 5°C (40°F), with a maximum reaching 14°C (58°F) and a minimum dropping as low as -4°C (25°F). Travelers should be prepared for chilly conditions, so layering clothing is recommended for comfort during their visit.

January Weather in Great Horwood: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Great Horwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Great Horwood, January typically has an average temperature of 5°C (40°F), with highs reaching up to 14°C (58°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245485461646358524543
Data source: Temperature data for Great Horwood 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 Great Horwood

In Great Horwood in January, the total precipitation amount is 53 mm (2.1 in) spread over 9 days.

January Precipitation Trends in Great Horwood

The chart displays monthly precipitation patterns in Great Horwood, 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. In Great Horwood, January typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec535060376574657156925881
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Great Horwood

In Great Horwood in January humidity is 91%. With an average temperature of 5°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and necessitating warm, layered clothing to stay comfortable while exploring.

January Average Humidity in Great Horwood

This chart illustrates the average monthly humidity levels in Great Horwood, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Great Horwood is approximately 91%, offering insight into how humid the weather typically is during this month.
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 Great Horwood

In Great Horwood in January, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Great Horwood.

Maximum UV Index Levels in Great Horwood for January

The chart shows the monthly maximum UV Index (UVI) for Great Horwood 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. In January, the maximum UV index in Great Horwood typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Great Horwood 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.

How January Weather in Great Horwood Compares to Other Months

Weather in Great Horwood varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Great Horwood, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Great Horwood, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)53 mm (2.1 inches)91%low
February Weather6°C (42°F)50 mm (2.0 inches)89%low
March Weather7°C (45°F)60 mm (2.4 inches)86%moderate
April Weather9°C (49°F)37 mm (1.5 inches)85%moderate
May Weather12°C (55°F)65 mm (2.5 inches)79%high
June Weather16°C (61°F)74 mm (2.9 inches)80%very high
July Weather18°C (65°F)65 mm (2.6 inches)71%very high
August Weather17°C (63°F)71 mm (2.8 inches)76%high
September Weather15°C (59°F)56 mm (2.2 inches)82%high
October Weather11°C (52°F)92 mm (3.6 inches)90%moderate
November Weather7°C (46°F)58 mm (2.3 inches)92%low
December Weather6°C (43°F)81 mm (3.2 inches)92%low

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