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December Weather in Hawley, United States

Last updated: June 24, 2025

In December, the average temperature in Hawley, United States hovers around 10°C (50°F). Expect a minimum of -5°C (23°F) and a peak of 31°C (88°F). During this month, you can anticipate about 25 mm (1.0 in) of precipitation spread over 3 days, with an average humidity of 85%, making it a uniquely brisk and moist time of year.

December Temperature in Hawley

In December in Hawley, the average temperature is 10°C (50°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as -5°C (23°F). Therefore, travelers should prepare for a wide range of weather conditions during their visit.

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

The chart illustrates December temperature patterns in Hawley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hawley, December typically has an average temperature of 10°C (50°F), with highs reaching up to 31°C (88°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec454859657582858578665550
Data source: Temperature data for Hawley 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 Hawley

In Hawley in December, the precipitation amount is 25 mm (1.0 in) over the course of 3 days.

December Precipitation Trends in Hawley

The chart displays monthly precipitation patterns in Hawley, 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 Hawley, December typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec272359597346264479682425
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Hawley

In Hawley in December, humidity is 85%. With an average temperature of 10°C (50°F), this humidity feels like a heavy, damp blanket surrounding you, making travel feel sluggish and uncomfortable as you navigate through the thick, moist air.

December Average Humidity in Hawley

This chart illustrates the average monthly humidity levels in Hawley, 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 Hawley is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%76%74%75%80%80%75%67%64%70%82%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Hawley

In Hawley 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 Hawley for better planning.

Maximum UV Index Levels in Hawley for December

The chart shows the monthly maximum UV Index (UVI) for Hawley 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 Hawley typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479101112121110864
Data source: Hawley 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 Hawley Compares to Other Months

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

This table compares monthly weather conditions in Hawley, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)27 mm (1.0 inches)77%moderate
February Weather9°C (48°F)23 mm (0.9 inches)76%high
March Weather15°C (60°F)59 mm (2.3 inches)74%very high
April Weather18°C (65°F)58 mm (2.3 inches)75%very high
May Weather24°C (75°F)73 mm (2.9 inches)80%extreme
June Weather28°C (83°F)46 mm (1.8 inches)80%extreme
July Weather30°C (86°F)26 mm (1.0 inches)75%extreme
August Weather29°C (85°F)44 mm (1.7 inches)67%extreme
September Weather25°C (78°F)79 mm (3.1 inches)64%very high
October Weather19°C (67°F)68 mm (2.7 inches)70%very high
November Weather13°C (56°F)24 mm (0.9 inches)82%high
December Weather10°C (50°F)25 mm (1.0 inches)85%moderate

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