Opfikon Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Opfikon Weather Trend Graph


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

Yearly Summary 2026


37°C
Highest Temp
27 Jun. 26

-11°C
Lowest Temp
6 Jan. 26


Seasonal Breakdown

Hottest MonthAugust32.14°C

Coldest MonthJanuary-3.65°C

Wettest MonthJune3.16mm

Windiest MonthJune16.06km/h

Frequently Asked Questions


1. What is the hottest month in Opfikon historically?

July is historically Opfikon's hottest month, with average maximum temperatures around 25°C. During peak heatwave events, the highest recorded temperatures have reached 37°C on 2026-06-27.

2. What is the coldest month in Opfikon historically?

January is Opfikon's coldest month, with average minimum temperatures around -2°C. The all-time record low of -18°C was recorded on 2012-02-05.

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

Opfikon's average annual rainfall is approximately 1117.9mm, based on records spanning 17 years.

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

Opfikon historically records approximately 206.5 rainy days per year. May has the highest number of rain days at an average of 21.8 days.

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

The all-time highest temperature recorded in Opfikon is 37°C on 2026-06-27.

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

The all-time lowest temperature recorded in Opfikon is -18°C on 2012-02-05.

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

Opfikon experiences its strongest winds during March. The historic gust record of 43.2 kph was recorded on 2023-11-17.

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

Usually, Opfikon's humidity peaks in January at around 87.1% and drops to its lowest in July at approximately 73.9%.