Kennewick Rainfall Forecast
- 90%
- 10%
- No Rain
- 10%
- 15%
- 5%
- 5%
Kennewick Rainfall Statistics
December Rainfall
Tri-Cities Airport (3.7 miles)
Total Rainfall December
0.7inDaily Average December
0.1inWettest Day 3 December, 2023
0.3inWet Days December
6/10 (60%)
Climate (2010–Present)
Tri-Cities Airport (3.7 miles)
Annual Average 2018–2022
6.8inMonthly Average 2018–2023
0.5inDaily Average 2018–2023
0.02inWettest Day 19 December, 2021
0.7in