Sumperk, Olomoucky Kraj, Czechia Climate Change Severity

57
High
The current climate change severity in Sumperk is High, with a 31.3% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Sumperk Weather Condition Changes (Historic Vs 2025)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Sumperk temperature has changed by around +38.03%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jul. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
2228
27.2%

cloudyCloudy
4126
-36.5%

rainyRainy
10872
-33.3%

snowySnowy
1921
10.5%

mistyMisty
01
100%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 15 years, Sumperk has experienced measurable shifts in key climate parameters, contributing to the current severity score of 57 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

57/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Sumperk experienced significant changes:

Temperature change of

+1.5 °C


Variation in annual rainfall

-24.01 %


Change in average humidity

-5.9 %


PM2.5 levels surged by

+8.8 %


Heatwave changed by

+3.2 day(s)


Coldwave changed by

-6.8 day(s)


Wind speeds changed by

-2.6 km/h


These indicators show that Sumperk is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

Check how we calculate Climate Change Severity
Based on data from Jan. to Jul.

Sumperk Weather Forecast 30 Days (August - September 2025)
Sumperk, Olomoucky Kraj, Czechia


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sat. 2, Aug.
heavy rainHeavy rain

Temperature Icon24°/11°

Humidity Icon78%

Wind Icon9km/h
Sun. 3, Aug.
moderate rainModerate rain

Temperature Icon17°/9°

Humidity Icon96%

Wind Icon8km/h
Mon. 4, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon21°/10°

Humidity Icon83%

Wind Icon14km/h
Tue. 5, Aug.
moderate rainModerate rain

Temperature Icon19°/11°

Humidity Icon85%

Wind Icon13km/h
Wed. 6, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon18°/10°

Humidity Icon73%

Wind Icon18km/h
Thu. 7, Aug.
sunnySunny

Temperature Icon18°/10°

Humidity Icon70%

Wind Icon6km/h
Fri. 8, Aug.
sunnySunny

Temperature Icon23°/14°

Humidity Icon56%

Wind Icon7km/h
Sat. 9, Aug.
sunnySunny

Temperature Icon30°/17°

Humidity Icon44%

Wind Icon11km/h
Sun. 10, Aug.
sunnySunny

Temperature Icon27°/19°

Humidity Icon45%

Wind Icon12km/h
Mon. 11, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon28°/16°

Humidity Icon64%

Wind Icon10km/h
Tue. 12, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon27°/16°

Humidity Icon76%

Wind Icon10km/h
Wed. 13, Aug.
sunnySunny

Temperature Icon24°/19°

Humidity Icon63%

Wind Icon9km/h
Thu. 14, Aug.
sunnySunny

Temperature Icon26°/19°

Humidity Icon63%

Wind Icon10km/h
Fri. 15, Aug.
sunnySunny

Temperature Icon30°/18°

Humidity Icon66%

Wind Icon12km/h
Sat. 16, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/12°

Humidity Icon73%

Wind Icon10km/h
Sun. 17, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/11°

Humidity Icon75%

Wind Icon11km/h
Mon. 18, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon72%

Wind Icon13km/h
Tue. 19, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon74%

Wind Icon13km/h
Wed. 20, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/12°

Humidity Icon73%

Wind Icon11km/h
Thu. 21, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/11°

Humidity Icon75%

Wind Icon11km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/11°

Humidity Icon77%

Wind Icon13km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/11°

Humidity Icon77%

Wind Icon12km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/11°

Humidity Icon77%

Wind Icon14km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/11°

Humidity Icon74%

Wind Icon13km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/11°

Humidity Icon74%

Wind Icon14km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/10°

Humidity Icon76%

Wind Icon15km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/9°

Humidity Icon77%

Wind Icon13km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/10°

Humidity Icon77%

Wind Icon10km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/10°

Humidity Icon75%

Wind Icon12km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/10°

Humidity Icon76%

Wind Icon13km/h
Mon. 1, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/8°

Humidity Icon81%

Wind Icon15km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 9, Aug.

29.7°C


Low will be onMon. 1, Sep.

8.4°C

HumidityHumidity

High will be onSun. 3, Aug.

96%


Low will be onSat. 9, Aug.

44%

Wind SpeedWind Speed

High will be onWed. 6, Aug.

18.4km/h


Low will be onThu. 7, Aug.

6.1km/h

PrecipitationPrecipitation

High will be onSat. 2, Aug.

24.05mm


Low will be onMon. 4, Aug.

0.1mm

Ultraviolet IndexUV

High will be onSat. 9, Aug.

6


Low will be onSun. 3, Aug.

0.5