Opava, Moravskoslezsky Kraj, Czechia Climate Change Severity

38
Moderate
The current climate change severity in Opava is Moderate, with a -16.6% improvement in the climate score compared to last 15 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Opava Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Opava temperature has changed by around +5.8%, 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
2730
11.1%
cloudyCloudy
4733
-29.7%
rainyRainy
10681
-23.5%
snowySnowy
52
-60%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Opava has experienced measurable improvements in key climate parameters, contributing to the current severity score of 38 (within the Moderate severity category). This suggests improving climate conditions compared to previous years. Here’s a breakdown of the specific changes observed:

Severity Score

38/100

Moderate

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Opava experienced significant changes:

Temperature change of

+0.5 °C

Variation in annual rainfall

-13.7 %

Change in average humidity

-6.6 %

PM2.5 levels surged by

-3.9 %

Heatwave changed by

-3.4 day(s)

Coldwave changed by

-4.8 day(s)

Wind speeds changed by

+0.8 km/h

These indicators show reduced climate volatility, offering a valuable window to reinforce sustainable practices and strengthen long-term climate resilience. As the severity shifts toward Moderate, it is important to maintain momentum in climate adaptation efforts.

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

Opava Weather Forecast 30 Days (August - September 2025)
Opava, Moravskoslezsky Kraj, Czechia

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Wed. 6, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon21°/12°
Humidity Icon64%
Wind Icon16km/h
Thu. 7, Aug.
sunnySunny
Temperature Icon25°/11°
Humidity Icon54%
Wind Icon13km/h
Fri. 8, Aug.
sunnySunny
Temperature Icon28°/15°
Humidity Icon52%
Wind Icon18km/h
Sat. 9, Aug.
sunnySunny
Temperature Icon31°/17°
Humidity Icon53%
Wind Icon10km/h
Sun. 10, Aug.
sunnySunny
Temperature Icon34°/19°
Humidity Icon50%
Wind Icon23km/h
Mon. 11, Aug.
partly cloudyPartly Cloudy
Temperature Icon26°/17°
Humidity Icon61%
Wind Icon22km/h
Tue. 12, Aug.
sunnySunny
Temperature Icon25°/14°
Humidity Icon61%
Wind Icon18km/h
Wed. 13, Aug.
sunnySunny
Temperature Icon26°/12°
Humidity Icon53%
Wind Icon17km/h
Thu. 14, Aug.
sunnySunny
Temperature Icon26°/12°
Humidity Icon48%
Wind Icon15km/h
Fri. 15, Aug.
sunnySunny
Temperature Icon29°/15°
Humidity Icon45%
Wind Icon13km/h
Sat. 16, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon25°/18°
Humidity Icon62%
Wind Icon12km/h
Sun. 17, Aug.
sunnySunny
Temperature Icon24°/12°
Humidity Icon56%
Wind Icon19km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon22°/14°
Humidity Icon60%
Wind Icon18km/h
Tue. 19, Aug.
partly cloudyPartly Cloudy
Temperature Icon24°/11°
Humidity Icon59%
Wind Icon16km/h
Wed. 20, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/15°
Humidity Icon68%
Wind Icon13km/h
Thu. 21, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/15°
Humidity Icon69%
Wind Icon14km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/14°
Humidity Icon71%
Wind Icon16km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/14°
Humidity Icon72%
Wind Icon13km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/14°
Humidity Icon71%
Wind Icon16km/h
Mon. 25, Aug.
moderate rain at timesModerate rain at times
Temperature Icon24°/14°
Humidity Icon68%
Wind Icon14km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/14°
Humidity Icon69%
Wind Icon15km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/14°
Humidity Icon70%
Wind Icon18km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/13°
Humidity Icon71%
Wind Icon16km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/13°
Humidity Icon72%
Wind Icon12km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/13°
Humidity Icon70%
Wind Icon15km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/13°
Humidity Icon71%
Wind Icon16km/h
Mon. 1, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/12°
Humidity Icon76%
Wind Icon19km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/12°
Humidity Icon75%
Wind Icon17km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/12°
Humidity Icon73%
Wind Icon16km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/12°
Humidity Icon75%
Wind Icon14km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/12°
Humidity Icon72%
Wind Icon16km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 10, Aug.

34°C

Low will be onTue. 19, Aug.

11°C

HumidityHumidity

High will be onMon. 1, Sep.

76%

Low will be onFri. 15, Aug.

45%

Wind SpeedWind Speed

High will be onSun. 10, Aug.

23km/h

Low will be onSat. 9, Aug.

10.4km/h

PrecipitationPrecipitation

High will be onSun. 31, Aug.

5.8mm

Low will be onMon. 18, Aug.

0.1mm

Ultraviolet IndexUV

High will be onMon. 11, Aug.

6

Low will be onWed. 6, Aug.

1.6

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