Typical Weather in Eureka, CA in April

58° F Avg High

45° F Avg Low

8 Rainy Days

☀️ Temperature Summary

Highs in April are typically around 58°F, which is cooler than usual in Eureka. Lows overnight are typically around 45°F. Daily high temperatures can range between 57°F and 59°F, and typically fall throughout the month.

April is a great time to visit Eureka, with mild temperatures and sunny days being very common.

High Temps Throughout the Year

☔ Rain Summary

You can expect about a 25% chance of rain for any given day in April. It's one of the rainier months of the year for Eureka, with total rainfall for the month around 3 inches. If you want to avoid the wet conditions in April, you may consider visiting in May instead, when rainfall chances can be closer to 14%.