Jelenia Gora Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Jelenia Gora Weather Trend Graph


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

Yearly Summary 2026


35°C
Highest Temp
28 Jun. 26

-15°C
Lowest Temp
10 Jan. 26


Seasonal Breakdown

Hottest MonthAugust26.95°C

Coldest MonthJanuary-6.22°C

Wettest MonthJune3.67mm

Windiest MonthJuly17.35km/h

Frequently Asked Questions


1. What is the hottest month in Jelenia Gora historically?

August is historically Jelenia Gora's hottest month, with average maximum temperatures around 23°C. During peak heatwave events, the highest recorded temperatures have reached 35°C on 2026-06-28.

2. What is the coldest month in Jelenia Gora historically?

January is Jelenia Gora's coldest month, with average minimum temperatures around -4°C. The all-time record low of -22°C was recorded on 2012-02-12.

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

Jelenia Gora's average annual rainfall is approximately 898.6mm, based on records spanning 17 years.

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

Jelenia Gora historically records approximately 220.2 rainy days per year. July has the highest number of rain days at an average of 21.6 days.

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

The all-time highest temperature recorded in Jelenia Gora is 35°C on 2026-06-28.

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

The all-time lowest temperature recorded in Jelenia Gora is -22°C on 2012-02-12.

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

Jelenia Gora experiences its strongest winds during December. The historic gust record of 51.5 kph was recorded on 2017-10-29.

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

Usually, Jelenia Gora's humidity peaks in January at around 88.3% and drops to its lowest in August at approximately 70.9%.