ClimateForecastAprilMay >>

Climate in Eureka (California), United States of America

The graphs below show the monthly weather averages over the year.

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.

Weather Forecasts for Eureka (CA)

Tue   Apr 30
12°C | 5°C
N 25 km/h
almost clear and no rain

almost clear and no rain

Wed   May 01
12°C | 5°C
NW 22 km/h
clear and no rain

clear and no rain

Thu   May 02
14°C | 7°C
NW 18 km/h
1.3 mm
overcast and rain

overcast and 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.