Kelseyville climate

Typical historical weather for Kelseyville, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.

Want today's actual conditions instead? See the current forecast for Kelseyville.

Annual average

15.2°C

across all months

Warmest month

31.9°C

Jul average high

Coolest month

4°C

Feb average low

Annual rainfall

804mm

total per year

Monthly averages

Average daily high/low temperature (band) and monthly rainfall (bars).

● Avg high● Avg low▮ Rainfall

Records on file

Hottest day

40.5°C

1 September 2017

Coldest day

-3.8°C

1 March 2023

Wettest day

109.8mm

24 October 2021

Windiest day

5.7m/s

27 October 2019