Vasteras Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Vasteras Weather Trend Graph


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

Yearly Summary 2026


30°C
Highest Temp
16 Jul. 26

-19°C
Lowest Temp
14 Feb. 26


Seasonal Breakdown

Hottest MonthAugust22.77°C

Coldest MonthFebruary-10.68°C

Wettest MonthJune2.2mm

Windiest MonthAugust19.34km/h

Frequently Asked Questions


1. What is the hottest month in Vasteras historically?

July is historically Vasteras's hottest month, with average maximum temperatures around 22°C. During peak heatwave events, the highest recorded temperatures have reached 35°C on 2022-07-21.

2. What is the coldest month in Vasteras historically?

January is Vasteras's coldest month, with average minimum temperatures around -5°C. The all-time record low of -23°C was recorded on 2010-01-06.

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

Vasteras's average annual rainfall is approximately 608.5mm, based on records spanning 17 years.

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

Vasteras historically records approximately 190.7 rainy days per year. August has the highest number of rain days at an average of 18.6 days.

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

The all-time highest temperature recorded in Vasteras is 35°C on 2022-07-21.

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

The all-time lowest temperature recorded in Vasteras is -23°C on 2010-01-06.

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

Vasteras experiences its strongest winds during December. The historic gust record of 45.7 kph was recorded on 2011-12-26.

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

Usually, Vasteras's humidity peaks in January at around 88.7% and drops to its lowest in May at approximately 68.4%.