Arth Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Arth Weather Trend Graph


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

Yearly Summary 2026


35°C
Highest Temp
27 Jun. 26

-13°C
Lowest Temp
6 Jan. 26


Seasonal Breakdown

Hottest MonthJuly28.79°C

Coldest MonthJanuary-4.64°C

Wettest MonthMay4.16mm

Windiest MonthJuly12.12km/h

Frequently Asked Questions


1. What is the hottest month in Arth historically?

July is historically Arth's hottest month, with average maximum temperatures around 24°C. During peak heatwave events, the highest recorded temperatures have reached 35°C on 2026-06-27.

2. What is the coldest month in Arth historically?

January is Arth's coldest month, with average minimum temperatures around -1°C. The all-time record low of -17°C was recorded on 2012-02-07.

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

Arth's average annual rainfall is approximately 1497.6mm, based on records spanning 17 years.

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

Arth historically records approximately 216.5 rainy days per year. July has the highest number of rain days at an average of 20.5 days.

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

The all-time highest temperature recorded in Arth is 35°C on 2026-06-27.

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

The all-time lowest temperature recorded in Arth is -17°C on 2012-02-07.

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

Arth experiences its strongest winds during March. The historic gust record of 32.8 kph was recorded on 2023-11-17.

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

Usually, Arth's humidity peaks in January at around 85.5% and drops to its lowest in July at approximately 76.02%.