Grand Bend Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Grand Bend Weather Trend Graph


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

Yearly Summary 2026


33°C
Highest Temp
1 Jul. 26

-23°C
Lowest Temp
30 Jan. 26


Seasonal Breakdown

Hottest MonthJuly27.83°C

Coldest MonthJanuary-10.3°C

Wettest MonthMarch9.34mm

Windiest MonthMarch29.44km/h

Frequently Asked Questions


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

July is historically Grand Bend's hottest month, with average maximum temperatures around 26°C. During peak heatwave events, the highest recorded temperatures have reached 36°C on 2025-06-23.

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

February is Grand Bend's coldest month, with average minimum temperatures around -8°C. The all-time record low of -29°C was recorded on 2015-02-16.

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

Grand Bend's average annual rainfall is approximately 1089.3mm, based on records spanning 17 years.

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

Grand Bend historically records approximately 203.5 rainy days per year. June has the highest number of rain days at an average of 16.6 days.

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

The all-time highest temperature recorded in Grand Bend is 36°C on 2025-06-23.

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

The all-time lowest temperature recorded in Grand Bend is -29°C on 2015-02-16.

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

Grand Bend experiences its strongest winds during March. The historic gust record of 57.2 kph was recorded on 2026-03-13.

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

Usually, Grand Bend's humidity peaks in February at around 87.2% and drops to its lowest in May at approximately 74.4%.