Salem climate

Typical historical weather for Salem, 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 Salem.

Annual average

13.9°C

across all months

Warmest month

30.6°C

Jul average high

Coolest month

-3.3°C

Jan average low

Annual rainfall

1159mm

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

38.4°C

24 July 2022

Coldest day

-22.1°C

16 February 2021

Wettest day

75.1mm

29 April 2017

Windiest day

7.9m/s

19 March 2025