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December Weather in Hatfield Heath, United Kingdom

Last updated: August 27, 2025

In December, the average temperature in Hatfield Heath, United Kingdom hovers around 6°C (43°F). Expect chilly days, with temperatures dipping as low as -4°C (26°F) and peaking at 14°C (58°F). Rain is common, with approximately 83 mm (3.3 in) of precipitation spread over 14 days. Be prepared for a humid atmosphere, with average humidity levels reaching 92%.

December Temperature in Hatfield Heath

In December in Hatfield Heath, the average temperature is 6°C (43°F), with maximums reaching 14°C (58°F) and minimums dropping to as low as -4°C (26°F). It's advisable to pack layers to stay comfortable while exploring the area.

December Weather in Hatfield Heath: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Hatfield Heath, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hatfield Heath, December typically has an average temperature of 6°C (43°F), with highs reaching up to 14°C (58°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345495561656459534643
Data source: Temperature data for Hatfield Heath 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.

December Precipitation in Hatfield Heath

In Hatfield Heath in December, the precipitation amount is 83 mm (3.3 in) spread over a period of 14 days.

December Precipitation Trends in Hatfield Heath

The chart displays monthly precipitation patterns in Hatfield Heath, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Hatfield Heath, December typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec525054306572657349824683
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Hatfield Heath

In Hatfield Heath in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.

December Average Humidity in Hatfield Heath

This chart illustrates the average monthly humidity levels in Hatfield Heath, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Hatfield Heath is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Hatfield Heath

In Hatfield Heath in December, 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 Hatfield Heath.

Maximum UV Index Levels in Hatfield Heath for December

The chart shows the monthly maximum UV Index (UVI) for Hatfield Heath in December, 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 December, the maximum UV index in Hatfield Heath typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Hatfield Heath December 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 December Weather in Hatfield Heath Compares to Other Months

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

This table compares monthly weather conditions in Hatfield Heath, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)52 mm (2.0 inches)91%low
February Weather6°C (43°F)50 mm (2.0 inches)89%low
March Weather7°C (46°F)54 mm (2.1 inches)86%moderate
April Weather9°C (49°F)30 mm (1.2 inches)85%moderate
May Weather13°C (55°F)65 mm (2.6 inches)82%high
June Weather16°C (62°F)72 mm (2.9 inches)81%very high
July Weather18°C (65°F)65 mm (2.5 inches)76%very high
August Weather18°C (64°F)73 mm (2.9 inches)73%high
September Weather15°C (59°F)49 mm (1.9 inches)80%moderate
October Weather12°C (54°F)82 mm (3.2 inches)89%moderate
November Weather8°C (46°F)46 mm (1.8 inches)92%low
December Weather6°C (43°F)83 mm (3.3 inches)92%low

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