Typical Weather in Kennewick, WA in April

67° F Avg High

42° F Avg Low

2 Rainy Days

☀️ Temperature Summary

April is one of the warmer months of the year for Kennewick, with highs averaging around 67°F. Lows overnight are typically around 42°F. Daily high temperatures can range between 63°F and 72°F, and will often rise as the month goes on.

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

High Temps Throughout the Year

☔ Rain Summary

You can expect about a 6% chance of rain for any given day in April. It's one of the drier months of the year for Kennewick, with total rainfall for the month around 1 inches.