nomadseason

November Weather in Eureka, United States

Last updated: June 24, 2025

In Eureka, United States, the average temperature in November hovers around 4°C (39°F). However, temperatures can fluctuate significantly, dipping as low as -14°C (7°F) and soaring to a maximum of 21°C (70°F). Expect 22 mm (0.8 in) of precipitation spread over 4 days, accompanied by an average humidity of 79%.

November Temperature in Eureka

In November in Eureka, the average temperature is 4°C (39°F). Maximum temperatures can reach 21°C (70°F), while minimums can drop as low as -14°C (7°F). It's a time when travelers should be prepared for both chilly days and the occasional warm spell.

November Weather in Eureka: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Eureka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eureka, November typically has an average temperature of 4°C (39°F), with highs reaching up to 21°C (70°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec252734465468767564483926
Data source: Temperature data for Eureka 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.

November Precipitation in Eureka

In Eureka in November, the total precipitation amount is 22 mm (0.8 in) spread over a duration of 4 days.

November Precipitation Trends in Eureka

The chart displays monthly precipitation patterns in Eureka, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Eureka, November typically receives around 22 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec29295739391016912222229
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

November Humidity in Eureka

In Eureka in November, humidity is 79%. With an average temperature of 4°C (39°F), this humidity feels like a chilly blanket enveloping you, making travel outdoors brisk and invigorating but also requiring extra layers to stay comfortable amidst the dampness.

November Average Humidity in Eureka

This chart illustrates the average monthly humidity levels in Eureka, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Eureka is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%80%71%55%51%41%32%41%61%79%83%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Eureka

In Eureka in November, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Eureka.

Maximum UV Index Levels in Eureka for November

The chart shows the monthly maximum UV Index (UVI) for Eureka in November, 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 November, the maximum UV index in Eureka typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46991112121110754
Data source: Eureka November 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 November Weather in Eureka Compares to Other Months

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

This table compares monthly weather conditions in Eureka, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)29 mm (1.1 inches)84%moderate
February Weather-3°C (27°F)29 mm (1.1 inches)87%high
March Weather1°C (35°F)57 mm (2.3 inches)80%very high
April Weather8°C (46°F)39 mm (1.5 inches)71%very high
May Weather12°C (55°F)39 mm (1.5 inches)55%extreme
June Weather20°C (68°F)10 mm (0.4 inches)51%extreme
July Weather25°C (77°F)16 mm (0.6 inches)41%extreme
August Weather24°C (75°F)9 mm (0.3 inches)32%extreme
September Weather18°C (65°F)12 mm (0.5 inches)41%very high
October Weather9°C (48°F)22 mm (0.9 inches)61%high
November Weather4°C (39°F)22 mm (0.8 inches)79%moderate
December Weather-3°C (26°F)29 mm (1.1 inches)83%moderate

Compare Eureka's Climate with Cities Worldwide