Salem Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Salem Weather Trend Graph


Temperature (°C)
.
Months
Max Temp.
Historic Max Temp.
Min Temp.
Historic Min Temp.

Yearly Summary 2026


40°C
Highest Temp
21 Apr. 26

14°C
Lowest Temp
12 Feb. 26


Seasonal Breakdown

Hottest MonthApril38.64°C

Coldest MonthJanuary17.2°C

Wettest MonthMay4.16mm

Windiest MonthApril15.25km/h

Frequently Asked Questions


1. What is the hottest month in Salem historically?

April is historically Salem's hottest month, with average maximum temperatures around 38°C. During peak heatwave events, the highest recorded temperatures have reached 42°C on 2024-05-01.

2. What is the coldest month in Salem historically?

January is Salem's coldest month, with average minimum temperatures around 19°C. The all-time record low of 14°C was recorded on 2026-02-12.

3. What is the average annual rainfall in Salem over the past 17 years?

Salem's average annual rainfall is approximately 1093.1mm, based on records spanning 17 years.

4. How many rainy days does Salem experience on average per year?

Salem historically records approximately 204.6 rainy days per year. October has the highest number of rain days at an average of 24.6 days.

5. What is the all-time highest temperature ever recorded in Salem?

The all-time highest temperature recorded in Salem is 42°C on 2024-05-01.

6. What is the all-time lowest temperature ever recorded in Salem?

The all-time lowest temperature recorded in Salem is 14°C on 2026-02-12.

7. What is the windiest time of year in Salem historically?

Salem experiences its strongest winds during July. The historic gust record of 29.2 kph was recorded on 2024-07-27.

8. What is the highest and lowest humidity in Salem during a year?

Usually, Salem's humidity peaks in November at around 78.8% and drops to its lowest in April at approximately 49.4%.