Saint Joseph Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Saint Joseph Weather Trend Graph


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

Yearly Summary 2026


42°C
Highest Temp
15 Aug. 26

-18°C
Lowest Temp
26 Jan. 26


Seasonal Breakdown

Hottest MonthAugust34.17°C

Coldest MonthJanuary-6.2°C

Wettest MonthJune6.46mm

Windiest MonthMarch29.83km/h

Frequently Asked Questions


1. What is the hottest month in Saint Joseph historically?

July is historically Saint Joseph's hottest month, with average maximum temperatures around 31°C. During peak heatwave events, the highest recorded temperatures have reached 42°C on 2026-08-15.

2. What is the coldest month in Saint Joseph historically?

January is Saint Joseph's coldest month, with average minimum temperatures around -6°C. The all-time record low of -30°C was recorded on 2021-02-16.

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

Saint Joseph's average annual rainfall is approximately 1152.4mm, based on records spanning 17 years.

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

Saint Joseph historically records approximately 150 rainy days per year. June has the highest number of rain days at an average of 16.1 days.

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

The all-time highest temperature recorded in Saint Joseph is 42°C on 2026-08-15.

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

The all-time lowest temperature recorded in Saint Joseph is -30°C on 2021-02-16.

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

Saint Joseph experiences its strongest winds during April. The historic gust record of 54 kph was recorded on 2023-03-31.

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

Usually, Saint Joseph's humidity peaks in June at around 77.08% and drops to its lowest in October at approximately 63.7%.