Roskilde, Sj Lland, Denmark Climate Change Severity

38
Moderate
The current climate change severity in Roskilde is Moderate, with a -21.9% 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


Roskilde Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Roskilde temperature has changed by around +7.7%, 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
2834
21.4%

cloudyCloudy
4632
-30.4%

rainyRainy
10078
-22%

snowySnowy
23
50%

mistyMisty
01
100%

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

Climate Change Indicators:

Over the past 15 years, Roskilde 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, Roskilde experienced significant changes:

Temperature change of

+0.6 °C


Variation in annual rainfall

-15.2 %


Change in average humidity

-4.2 %


PM2.5 levels surged by

+25.8 %


Heatwave changed by

-8 day(s)


Coldwave changed by

-5 day(s)


Wind speeds changed by

-1.4 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.

Roskilde Weather Forecast 30 Days (August - September 2025)
Roskilde, Sj Lland, Denmark


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sat. 2, Aug.
moderate rainModerate rain

Temperature Icon22°/15°

Humidity Icon72%

Wind Icon9km/h
Sun. 3, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon20°/14°

Humidity Icon84%

Wind Icon30km/h
Mon. 4, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon22°/14°

Humidity Icon78%

Wind Icon26km/h
Tue. 5, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon20°/13°

Humidity Icon66%

Wind Icon34km/h
Wed. 6, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon21°/14°

Humidity Icon62%

Wind Icon35km/h
Thu. 7, Aug.
partly cloudyPartly Cloudy

Temperature Icon20°/13°

Humidity Icon72%

Wind Icon23km/h
Fri. 8, Aug.
partly cloudyPartly Cloudy

Temperature Icon25°/14°

Humidity Icon65%

Wind Icon21km/h
Sat. 9, Aug.
partly cloudyPartly Cloudy

Temperature Icon25°/15°

Humidity Icon63%

Wind Icon14km/h
Sun. 10, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon27°/18°

Humidity Icon65%

Wind Icon23km/h
Mon. 11, Aug.
sunnySunny

Temperature Icon22°/15°

Humidity Icon60%

Wind Icon21km/h
Tue. 12, Aug.
partly cloudyPartly Cloudy

Temperature Icon25°/15°

Humidity Icon66%

Wind Icon8km/h
Wed. 13, Aug.
sunnySunny

Temperature Icon25°/16°

Humidity Icon55%

Wind Icon12km/h
Thu. 14, Aug.
sunnySunny

Temperature Icon26°/16°

Humidity Icon50%

Wind Icon13km/h
Fri. 15, Aug.
sunnySunny

Temperature Icon27°/16°

Humidity Icon49%

Wind Icon6km/h
Sat. 16, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/16°

Humidity Icon75%

Wind Icon21km/h
Sun. 17, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/15°

Humidity Icon77%

Wind Icon21km/h
Mon. 18, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/15°

Humidity Icon77%

Wind Icon22km/h
Tue. 19, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/15°

Humidity Icon76%

Wind Icon22km/h
Wed. 20, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/15°

Humidity Icon73%

Wind Icon23km/h
Thu. 21, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/15°

Humidity Icon75%

Wind Icon19km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/15°

Humidity Icon73%

Wind Icon20km/h
Sat. 23, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon21°/15°

Humidity Icon74%

Wind Icon20km/h
Sun. 24, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon20°/14°

Humidity Icon73%

Wind Icon22km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/15°

Humidity Icon75%

Wind Icon23km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/15°

Humidity Icon76%

Wind Icon22km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/14°

Humidity Icon77%

Wind Icon21km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/14°

Humidity Icon78%

Wind Icon21km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/14°

Humidity Icon79%

Wind Icon21km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/14°

Humidity Icon80%

Wind Icon20km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/14°

Humidity Icon77%

Wind Icon20km/h
Mon. 1, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon19°/14°

Humidity Icon73%

Wind Icon20km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onFri. 15, Aug.

26.8°C


Low will be onThu. 7, Aug.

12.9°C

HumidityHumidity

High will be onSun. 3, Aug.

84%


Low will be onFri. 15, Aug.

49%

Wind SpeedWind Speed

High will be onWed. 6, Aug.

34.6km/h


Low will be onFri. 15, Aug.

5.8km/h

PrecipitationPrecipitation

High will be onSun. 17, Aug.

6.7mm


Low will be onThu. 7, Aug.

0.08mm

Ultraviolet IndexUV

High will be onSat. 9, Aug.

6


Low will be onSun. 3, Aug.

1.3