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December Weather in Lamont, United States

Last updated: June 24, 2025

In Lamont, United States, the average temperature in December hovers around 11°C (51°F). During this time, you can expect temperatures to dip as low as -1°C (30°F) and rise to a pleasant 24°C (76°F). Rainfall is moderate, with 46 mm (1.8 in) over about 7 days, while humidity levels linger at a notable 76%.

December Temperature in Lamont

In December in Lamont, the average temperature is 11°C (51°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as -1°C (30°F). Overall, it's a month that offers a mix of mild and chilly weather, so travelers should be prepared for varying conditions.

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

The chart illustrates December temperature patterns in Lamont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lamont, December typically has an average temperature of 11°C (51°F), with highs reaching up to 24°C (76°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec525358647079848376665851
Data source: Temperature data for Lamont 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 Lamont

In Lamont in December, the precipitation amount is 46 mm (1.8 in) over the course of 7 days.

December Precipitation Trends in Lamont

The chart displays monthly precipitation patterns in Lamont, 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 Lamont, December typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec39514729140002101746
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lamont

In Lamont in December, humidity is 76%. With an average temperature of 11°C (51°F), this humidity feels like a damp chill that settles into your bones, making outdoor activities uncomfortable and potentially discouraging for traveling.

December Average Humidity in Lamont

This chart illustrates the average monthly humidity levels in Lamont, 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 Lamont is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%82%76%68%58%52%46%39%48%59%72%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lamont

In Lamont 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 Lamont, you can check the information here.

Maximum UV Index Levels in Lamont for December

The chart shows the monthly maximum UV Index (UVI) for Lamont 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 Lamont typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110753
Data source: Lamont 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 Lamont Compares to Other Months

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

This table compares monthly weather conditions in Lamont, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)39 mm (1.6 inches)78%moderate
February Weather12°C (54°F)51 mm (2.0 inches)82%high
March Weather14°C (58°F)47 mm (1.8 inches)75%very high
April Weather18°C (65°F)28 mm (1.1 inches)68%very high
May Weather21°C (71°F)14 mm (0.6 inches)57%extreme
June Weather26°C (80°F)0 mm (0.0 inches)52%extreme
July Weather29°C (85°F)0 mm (0.0 inches)46%extreme
August Weather28°C (83°F)0 mm (0.0 inches)39%extreme
September Weather24°C (76°F)2 mm (0.1 inches)48%very high
October Weather19°C (66°F)10 mm (0.4 inches)59%high
November Weather14°C (58°F)17 mm (0.7 inches)72%moderate
December Weather11°C (51°F)46 mm (1.8 inches)76%moderate

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