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December Weather in Lake Hamilton, United States

Last updated: June 24, 2025

In December, the average temperature in Lake Hamilton, United States hovers around 9°C (48°F). Expect the mercury to dip as low as -7°C (19°F) or soar up to a maximum of 26°C (79°F). During this time, precipitation totals about 130 mm (5.1 in), typically spread over 10 days, while the air remains quite humid with an average humidity of 87%.

December Temperature in Lake Hamilton

In December in Lake Hamilton, the average temperature is 9°C (48°F), with maximums reaching up to 26°C (79°F) and minimums dropping as low as -7°C (19°F). Travelers should be prepared for a wide range of temperatures during this time.

December Weather in Lake Hamilton: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Lake Hamilton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lake Hamilton, December typically has an average temperature of 9°C (48°F), with highs reaching up to 26°C (79°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec434555617178818076645147
Data source: Temperature data for Lake Hamilton 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 Lake Hamilton

In Lake Hamilton in December, the precipitation amount is 130 mm (5.1 in) over a period of 10 days.

December Precipitation Trends in Lake Hamilton

The chart displays monthly precipitation patterns in Lake Hamilton, 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 Lake Hamilton, December typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec9115415616216811399117829379130
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lake Hamilton

In Lake Hamilton in December humidity is 87%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and requiring extra layers and careful planning for any activities.

December Average Humidity in Lake Hamilton

This chart illustrates the average monthly humidity levels in Lake Hamilton, 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 Lake Hamilton is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%77%78%82%81%75%61%59%69%82%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lake Hamilton

In Lake Hamilton 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 Lake Hamilton for better planning.

Maximum UV Index Levels in Lake Hamilton for December

The chart shows the monthly maximum UV Index (UVI) for Lake Hamilton 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 Lake Hamilton typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109754
Data source: Lake Hamilton 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 Lake Hamilton Compares to Other Months

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

This table compares monthly weather conditions in Lake Hamilton, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)91 mm (3.6 inches)82%moderate
February Weather7°C (46°F)154 mm (6.1 inches)79%high
March Weather13°C (56°F)156 mm (6.2 inches)77%very high
April Weather16°C (61°F)162 mm (6.4 inches)78%very high
May Weather21°C (71°F)168 mm (6.6 inches)82%extreme
June Weather26°C (79°F)112 mm (4.4 inches)81%extreme
July Weather27°C (82°F)99 mm (3.9 inches)75%extreme
August Weather26°C (80°F)117 mm (4.6 inches)61%very high
September Weather24°C (76°F)82 mm (3.2 inches)59%very high
October Weather18°C (64°F)93 mm (3.7 inches)69%high
November Weather11°C (52°F)79 mm (3.1 inches)82%moderate
December Weather9°C (48°F)130 mm (5.1 inches)87%moderate

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