nomadseason

December Weather in Ellsworth, United States

Last updated: June 24, 2025

In Ellsworth, United States, the average temperature in December hovers around 3°C (37°F), with minimums dipping to -14°C (7°F) and an occasional peak at 25°C (77°F). Expect a total precipitation of 28 mm (1.1 in) spread over 2 days, and enjoy the crisp air with an average humidity of 83%.

December Temperature in Ellsworth

In December in Ellsworth, the average temperature is 3°C (37°F). Maximums can reach 25°C (77°F), while minimums can plunge to as low as -14°C (7°F). Be sure to pack for a wide range of temperatures to ensure a comfortable visit!

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

The chart illustrates December temperature patterns in Ellsworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ellsworth, December typically has an average temperature of 3°C (37°F), with highs reaching up to 25°C (77°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec323246546578817873564437
Data source: Temperature data for Ellsworth 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 Ellsworth

In Ellsworth in December, the total precipitation amount is 28 mm (1.1 in) over the course of 2 days.

December Precipitation Trends in Ellsworth

The chart displays monthly precipitation patterns in Ellsworth, 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 Ellsworth, December typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec2728635716764769363862628
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Ellsworth

In Ellsworth in December, humidity is 83%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and encouraging travelers to seek indoor attractions or cozy cafes.

December Average Humidity in Ellsworth

This chart illustrates the average monthly humidity levels in Ellsworth, 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 Ellsworth is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%78%67%70%82%81%80%80%74%71%79%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ellsworth

In Ellsworth 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 Ellsworth, you can check the information here.

Maximum UV Index Levels in Ellsworth for December

The chart shows the monthly maximum UV Index (UVI) for Ellsworth 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 Ellsworth typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109643
Data source: Ellsworth 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 Ellsworth Compares to Other Months

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

This table compares monthly weather conditions in Ellsworth, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)27 mm (1.1 inches)74%moderate
February Weather0°C (33°F)28 mm (1.1 inches)78%moderate
March Weather8°C (46°F)63 mm (2.5 inches)67%high
April Weather12°C (54°F)57 mm (2.2 inches)70%very high
May Weather18°C (65°F)166 mm (6.6 inches)82%very high
June Weather26°C (78°F)64 mm (2.5 inches)81%extreme
July Weather27°C (81°F)76 mm (3.0 inches)80%extreme
August Weather25°C (78°F)93 mm (3.7 inches)80%very high
September Weather23°C (73°F)63 mm (2.5 inches)73%very high
October Weather13°C (56°F)86 mm (3.4 inches)71%high
November Weather7°C (45°F)26 mm (1.0 inches)79%moderate
December Weather3°C (37°F)28 mm (1.1 inches)83%moderate

Compare Ellsworth's Climate with Cities Worldwide