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December Weather in Hamlin, United States

Last updated: June 24, 2025

In December, the average temperature in Hamlin, United States hovers around 5°C (42°F). Prepare for a range of temperatures: the minimum can dip to -13°C (9°F), while the maximum can rise to 21°C (70°F). This month also brings a fair amount of rain, with 123 mm (4.8 in) of precipitation spread across 11 days. Don't forget, the average humidity sits at a muggy 86%!

December Temperature in Hamlin

In December in Hamlin, the average temperature is 5°C (42°F). The maximum can reach 21°C (70°F) and the minimum can be as low as -13°C (9°F). Travelers should prepare for a wide range of temperatures, ensuring they pack both warm clothing and lighter layers for milder days.

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

The chart illustrates December temperature patterns in Hamlin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hamlin, December typically has an average temperature of 5°C (42°F), with highs reaching up to 21°C (70°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec374248566672777571614641
Data source: Temperature data for Hamlin 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 Hamlin

In Hamlin in December, the precipitation amount is 123 mm (4.8 in) occurring over the course of 11 days.

December Precipitation Trends in Hamlin

The chart displays monthly precipitation patterns in Hamlin, 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 Hamlin, December typically receives around 123 mm (4.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec10014711713515015512211710411677123
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Hamlin

In Hamlin in December, humidity is 86%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that penetrates your layers, making outdoor activities quite uncomfortable and prompting you to seek warmth indoors more often.

December Average Humidity in Hamlin

This chart illustrates the average monthly humidity levels in Hamlin, 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 Hamlin is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%87%82%84%82%73%74%81%89%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Hamlin

In Hamlin in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Hamlin, you can check the information here.

Maximum UV Index Levels in Hamlin for December

The chart shows the monthly maximum UV Index (UVI) for Hamlin 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 Hamlin typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101010108753
Data source: Hamlin 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 Hamlin Compares to Other Months

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

This table compares monthly weather conditions in Hamlin, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)100 mm (3.9 inches)88%moderate
February Weather5°C (42°F)147 mm (5.8 inches)88%moderate
March Weather9°C (48°F)117 mm (4.6 inches)88%high
April Weather13°C (56°F)135 mm (5.3 inches)86%very high
May Weather19°C (66°F)150 mm (5.9 inches)82%very high
June Weather22°C (73°F)155 mm (6.1 inches)84%very high
July Weather25°C (77°F)122 mm (4.8 inches)82%very high
August Weather24°C (75°F)117 mm (4.6 inches)73%very high
September Weather21°C (71°F)104 mm (4.1 inches)73%very high
October Weather16°C (61°F)116 mm (4.6 inches)81%high
November Weather8°C (46°F)76 mm (3.0 inches)89%moderate
December Weather5°C (42°F)123 mm (4.8 inches)86%moderate

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