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December Weather in Anguilla, United States

Last updated: June 24, 2025

In December, the average temperature in Anguilla, United States hovers around 11°C (52°F). Expect a minimum of -4°C (25°F) and a maximum of 28°C (83°F). During this month, you'll likely experience 125 mm (4.9 in) of precipitation spread over about 10 days, accompanied by a high average humidity of 88%.

December Temperature in Anguilla

In December in Anguilla, the average temperature is 11°C (52°F). The maximum can reach 28°C (83°F), while the minimum can dip as low as -4°C (25°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

December Weather in Anguilla: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Anguilla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Anguilla, December typically has an average temperature of 11°C (52°F), with highs reaching up to 28°C (83°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec475260647480838279685552
Data source: Temperature data for Anguilla 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 Anguilla

In Anguilla in December, the precipitation amount is 125 mm (4.9 in) spread over a period of 10 days.

December Precipitation Trends in Anguilla

The chart displays monthly precipitation patterns in Anguilla, 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 Anguilla, December typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec122188155173118102941048112494125
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Anguilla

In Anguilla in December, humidity is 88%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and the air feel thick, encouraging you to seek shelter or stay hydrated as you explore.

December Average Humidity in Anguilla

This chart illustrates the average monthly humidity levels in Anguilla, 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 Anguilla is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%80%82%83%80%80%75%73%76%84%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Anguilla

In Anguilla in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Anguilla for better planning.

Maximum UV Index Levels in Anguilla for December

The chart shows the monthly maximum UV Index (UVI) for Anguilla 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 Anguilla typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112121110864
Data source: Anguilla 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 Anguilla Compares to Other Months

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

This table compares monthly weather conditions in Anguilla, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)122 mm (4.8 inches)84%moderate
February Weather11°C (52°F)187 mm (7.4 inches)83%high
March Weather16°C (61°F)155 mm (6.1 inches)80%very high
April Weather18°C (65°F)173 mm (6.8 inches)82%extreme
May Weather23°C (74°F)118 mm (4.6 inches)83%extreme
June Weather27°C (80°F)102 mm (4.0 inches)80%extreme
July Weather28°C (83°F)93 mm (3.7 inches)80%extreme
August Weather28°C (82°F)104 mm (4.1 inches)75%extreme
September Weather26°C (79°F)81 mm (3.2 inches)73%very high
October Weather20°C (69°F)124 mm (4.9 inches)76%very high
November Weather13°C (55°F)94 mm (3.7 inches)84%high
December Weather11°C (52°F)125 mm (4.9 inches)88%moderate

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