nomadseason

December Weather in Lake Secession, United States

Last updated: June 24, 2025

In December, the average temperature in Lake Secession, United States hovers around 9°C (49°F). Expect a minimum chill of -6°C (22°F) and a pleasant peak of 25°C (78°F). With an average precipitation of 116 mm (4.6 in) over 10 days, keep an umbrella handy! The atmosphere can feel quite damp, with an average humidity of 88%, creating a cozy, if slightly soggy, environment.

December Temperature in Lake Secession

In December in Lake Secession, the average temperature is 9°C (49°F), with maximums reaching up to 25°C (78°F) and minimums dropping as low as -6°C (22°F). This variability in temperatures makes it essential for travelers to pack versatile clothing to adapt to the changing weather conditions.

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

The chart illustrates December temperature patterns in Lake Secession, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lake Secession, December typically has an average temperature of 9°C (49°F), with highs reaching up to 25°C (78°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec465156637278818076675349
Data source: Temperature data for Lake Secession generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Lake Secession

In Lake Secession in December, the total precipitation amount is 116 mm (4.6 in) over a span of 10 days.

December Precipitation Trends in Lake Secession

The chart displays monthly precipitation patterns in Lake Secession, 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 Secession, December typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec10412710011013290991189911094116
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Lake Secession

In Lake Secession in December, humidity is 88%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Lake Secession

This chart illustrates the average monthly humidity levels in Lake Secession, 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 Secession is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lake Secession

In Lake Secession 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 Secession for better planning.

Maximum UV Index Levels in Lake Secession for December

The chart shows the monthly maximum UV Index (UVI) for Lake Secession 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 Secession typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111109864
Data source: Lake Secession 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 Secession Compares to Other Months

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

This table compares monthly weather conditions in Lake Secession, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)104 mm (4.1 inches)86%moderate
February Weather11°C (52°F)127 mm (5.0 inches)86%high
March Weather13°C (57°F)100 mm (3.9 inches)86%very high
April Weather17°C (64°F)110 mm (4.3 inches)82%very high
May Weather22°C (72°F)132 mm (5.2 inches)85%extreme
June Weather25°C (78°F)90 mm (3.5 inches)85%extreme
July Weather27°C (81°F)99 mm (3.9 inches)83%extreme
August Weather27°C (80°F)118 mm (4.6 inches)76%very high
September Weather24°C (76°F)99 mm (3.9 inches)76%very high
October Weather19°C (67°F)110 mm (4.3 inches)80%very high
November Weather12°C (53°F)94 mm (3.7 inches)88%high
December Weather9°C (49°F)116 mm (4.6 inches)88%moderate

Compare Lake Secession's Climate with Cities Worldwide