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February Weather in Welwyn Garden City, United Kingdom

Last updated: August 27, 2025

In Welwyn Garden City, United Kingdom, the average temperature in February hovers around 6°C (43°F), with minimums dipping as low as -6°C (22°F) and maximums reaching a mild 18°C (65°F). Expect 51 mm (2.0 in) of precipitation spread over 11 days, contributing to an average humidity level of 89%. Prepare for a chilly and damp month!

February Temperature in Welwyn Garden City

In February in Welwyn Garden City, the average temperature is 6°C (43°F), with maximums reaching 18°C (65°F) and minimums dropping as low as -6°C (22°F). It's advisable to pack layers to comfortably enjoy your travels during this time.

February Weather in Welwyn Garden City: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Welwyn Garden City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Welwyn Garden City, February typically has an average temperature of 6°C (43°F), with highs reaching up to 18°C (65°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec404345495561656459534643
Data source: Temperature data for Welwyn Garden City 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.

February Precipitation in Welwyn Garden City

In Welwyn Garden City in February, the precipitation amount is 51 mm (2.0 in) spread over 11 days.

February Precipitation Trends in Welwyn Garden City

The chart displays monthly precipitation patterns in Welwyn Garden City, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Welwyn Garden City, February typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec545156326574677249865183
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in Welwyn Garden City

In Welwyn Garden City in February, humidity is 89%. With an average temperature of 6°C (43°F), this humidity feels like a chilly, damp embrace that can make outdoor activities uncomfortable and energy-draining, often leading travelers to seek shelter indoors or dress in layers to cope with the cold and moist air.

February Average Humidity in Welwyn Garden City

This chart illustrates the average monthly humidity levels in Welwyn Garden City, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Welwyn Garden City is approximately 89%, 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 February generated using information from the Copernicus Climate Change Service.

February UV Index in Welwyn Garden City

In Welwyn Garden City in February, 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 Welwyn Garden City, you can visit Hourly UV Index in Welwyn Garden City.

Maximum UV Index Levels in Welwyn Garden City for February

The chart shows the monthly maximum UV Index (UVI) for Welwyn Garden City in February, 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 February, the maximum UV index in Welwyn Garden City typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Welwyn Garden City February 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 February Weather in Welwyn Garden City Compares to Other Months

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

This table compares monthly weather conditions in Welwyn Garden City, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)54 mm (2.1 inches)91%low
February Weather6°C (43°F)51 mm (2.0 inches)89%low
March Weather7°C (45°F)56 mm (2.2 inches)86%moderate
April Weather9°C (49°F)32 mm (1.3 inches)85%moderate
May Weather13°C (55°F)65 mm (2.5 inches)79%high
June Weather16°C (62°F)74 mm (2.9 inches)80%very high
July Weather18°C (65°F)67 mm (2.6 inches)71%very high
August Weather18°C (64°F)72 mm (2.8 inches)76%high
September Weather15°C (59°F)49 mm (1.9 inches)82%high
October Weather12°C (53°F)86 mm (3.4 inches)90%moderate
November Weather8°C (46°F)51 mm (2.0 inches)92%low
December Weather6°C (43°F)83 mm (3.3 inches)92%low

Compare Welwyn Garden City's Climate with Cities Worldwide