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January Weather in New Milton, United Kingdom

Last updated: August 27, 2025

In New Milton, United Kingdom, the average temperature in January hovers around 7°C (44°F). Expect a chilly range, with minimums dipping to 0°C (32°F) and maximums peaking at 13°C (56°F). Be prepared for wet weather, as 79 mm (3.1 in) of precipitation typically falls over 11 days. The air will feel quite damp, with an average humidity of 91%.

January Temperature in New Milton

In January in New Milton, the average temperature is 7°C (44°F). Maximum temperatures can reach 13°C (56°F), while minimums may drop to as low as 0°C (32°F). Travelers should prepare for chilly weather and pack accordingly to enjoy their visit comfortably.

January Weather in New Milton: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in New Milton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In New Milton, January typically has an average temperature of 7°C (44°F), with highs reaching up to 13°C (56°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec444546495460646461565047
Data source: Temperature data for New Milton 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 New Milton

In New Milton in January, the total precipitation amount is 79 mm (3.1 in), falling over the course of 11 days.

January Precipitation Trends in New Milton

The chart displays monthly precipitation patterns in New Milton, 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 New Milton, January typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec79858139617865896113595129
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in New Milton

In New Milton in January humidity is 91%. With an average temperature of 7°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor travel uncomfortable and a bit dreary, as the air hangs heavy and cold around you.

January Average Humidity in New Milton

This chart illustrates the average monthly humidity levels in New Milton, 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 New Milton 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 New Milton

In New Milton in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in New Milton, you can visit Hourly UV Index in New Milton.

Maximum UV Index Levels in New Milton for January

The chart shows the monthly maximum UV Index (UVI) for New Milton 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 New Milton typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224578876421
Data source: New Milton 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 New Milton Compares to Other Months

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

This table compares monthly weather conditions in New Milton, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)79 mm (3.1 inches)91%low
February Weather7°C (45°F)85 mm (3.3 inches)89%low
March Weather8°C (47°F)81 mm (3.2 inches)86%moderate
April Weather10°C (49°F)39 mm (1.5 inches)85%moderate
May Weather12°C (55°F)61 mm (2.4 inches)79%high
June Weather16°C (61°F)78 mm (3.1 inches)80%very high
July Weather18°C (65°F)65 mm (2.5 inches)71%very high
August Weather18°C (64°F)89 mm (3.5 inches)76%high
September Weather16°C (61°F)60 mm (2.4 inches)82%high
October Weather13°C (56°F)135 mm (5.3 inches)90%moderate
November Weather10°C (50°F)95 mm (3.7 inches)92%low
December Weather8°C (47°F)129 mm (5.1 inches)92%low

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