ClimateForecastNovemberDecember >>

Eureka (CA) Climate by Month

The graphs below provide an overview of the climate in Eureka (California), the United States of America. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Eureka (CA)

Wed   Nov 13
15°C | 10°C
SE 29 km/h
35 mm
broken clouds and thunder

broken clouds and thunder

Thu   Nov 14
12°C | 5°C
NW 11 km/h
24 mm
partly cloudy and rain

partly cloudy and rain

Fri   Nov 15
12°C | 4°C
N 25 km/h
0.2 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

The best time of year to visit Eureka in the United States of America

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Eureka?
    Most rainfall (rainy season) is seen in March and December.
  • Does Eureka have a dry season?
    Yes, the months of July and August are very dry.
  • Which is the warmest month in Eureka?
    September has an average maximum temperature of 18°C and is the warmest month of the year.
  • Which is the coldest month in Eureka?
    The coldest month is December with an average maximum temperature of 12°C.
  • Which is the wettest month in Eureka?
    December tops the wettest month list with 198 mm of rainfall.
  • Which is the driest month in Eureka?
    August is the driest month with 4 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.