Oak Grove climate

Typical historical weather for Oak Grove, 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 Oak Grove.

Annual average

14.3°C

across all months

Warmest month

29.7°C

Jul average high

Coolest month

-1.2°C

Jan average low

Annual rainfall

1239mm

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

34.7°C

25 June 2025

Coldest day

-21.6°C

21 January 2024

Wettest day

115.7mm

26 September 2024

Windiest day

6.5m/s

27 September 2024