South Bend Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

South Bend Weather Trend Graph


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

Yearly Summary 2026


37°C
Highest Temp
1 Jul. 26

-19°C
Lowest Temp
1 Feb. 26


Seasonal Breakdown

Hottest MonthJuly31.85°C

Coldest MonthJanuary-8.01°C

Wettest MonthMarch6.99mm

Windiest MonthApril28.58km/h

Frequently Asked Questions


1. What is the hottest month in South Bend historically?

July is historically South Bend's hottest month, with average maximum temperatures around 28°C. During peak heatwave events, the highest recorded temperatures have reached 37°C on 2026-07-01.

2. What is the coldest month in South Bend historically?

January is South Bend's coldest month, with average minimum temperatures around -7°C. The all-time record low of -29°C was recorded on 2019-01-31.

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

South Bend's average annual rainfall is approximately 1203.04mm, based on records spanning 17 years.

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

South Bend historically records approximately 197.1 rainy days per year. June has the highest number of rain days at an average of 17.4 days.

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

The all-time highest temperature recorded in South Bend is 37°C on 2026-07-01.

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

The all-time lowest temperature recorded in South Bend is -29°C on 2019-01-31.

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

South Bend experiences its strongest winds during April. The historic gust record of 51.8 kph was recorded on 2026-03-13.

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

Usually, South Bend's humidity peaks in January at around 84.2% and drops to its lowest in October at approximately 72.8%.