Diest, Flanders, Belgium Climate Change Severity

43
High
The current climate change severity in Diest is High, with a 14.4% improvement in the climate score compared to last 16 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to May (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Diest Weather Condition Changes (Historic Vs 2026)

2026
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Diest temperature has changed by around +16.1%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to May (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
1931
63.1%
cloudyCloudy
3020
-33.3%
rainyRainy
7651
-32.8%
snowySnowy
110
900%
mistyMisty
02
100%

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

Climate Change Indicators:

Over the past 16 years, Diest has experienced measurable shifts in key climate parameters, contributing to the current severity score of 43 (within the High severity category). While the score remains High, certain factors have improved over time. Here’s a breakdown of the specific changes observed:

Severity Score

43/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Diest experienced significant changes:

Temperature change of

+1.22 °C

Variation in annual rainfall

+9.99 %

Change in average humidity

-3 %

PM2.5 levels surged by

-6.52 %

Heatwave changed by

+8 Days

Coldwave changed by

-4 Days

Wind speeds changed by

+0.67 km/h

These indicators show improvement in key parametes of climate, but Diest remains in the High severity category. Continuous focus on climate resilience is necessary to avoid further worsening and ensure sustainability.

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

Diest Weather Forecast 30 Days (June - July 2026)
Diest, Flanders, Belgium

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Wed. 3, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/12°
Humidity Icon82%
Wind Icon32km/h
Thu. 4, Jun.
moderate rainRain
Temperature Icon18°/13°
Humidity Icon81%
Wind Icon35.3km/h
Fri. 5, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/11°
Humidity Icon77%
Wind Icon26.6km/h
Sat. 6, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon20°/10°
Humidity Icon78%
Wind Icon30.6km/h
Sun. 7, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon20°/12°
Humidity Icon73%
Wind Icon32.8km/h
Mon. 8, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon22°/11°
Humidity Icon71%
Wind Icon24.1km/h
Tue. 9, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/11°
Humidity Icon67%
Wind Icon28.8km/h
Wed. 10, Jun.
partly cloudyPartly Cloudy
Temperature Icon22°/7°
Humidity Icon64%
Wind Icon30.6km/h
Thu. 11, Jun.
cloudyCloudy
Temperature Icon20°/12°
Humidity Icon71%
Wind Icon17.6km/h
Fri. 12, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/11°
Humidity Icon76%
Wind Icon17.3km/h
Sat. 13, Jun.
heavy rain at timesHeavy rain at times
Temperature Icon21°/11°
Humidity Icon76%
Wind Icon17.6km/h
Sun. 14, Jun.
heavy rain at timesHeavy rain at times
Temperature Icon22°/12°
Humidity Icon77%
Wind Icon16.6km/h
Mon. 15, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/13°
Humidity Icon76%
Wind Icon18km/h
Tue. 16, Jun.
heavy rain at timesHeavy rain at times
Temperature Icon21°/12°
Humidity Icon75%
Wind Icon17.3km/h
Wed. 17, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/12°
Humidity Icon74%
Wind Icon16.6km/h
Thu. 18, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon77%
Wind Icon17.3km/h
Fri. 19, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/13°
Humidity Icon77%
Wind Icon18.4km/h
Sat. 20, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/13°
Humidity Icon78%
Wind Icon16.6km/h
Sun. 21, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/13°
Humidity Icon77%
Wind Icon16.9km/h
Mon. 22, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/12°
Humidity Icon76%
Wind Icon19.4km/h
Tue. 23, Jun.
moderate rain at timesModerate rain at times
Temperature Icon23°/12°
Humidity Icon75%
Wind Icon18.7km/h
Wed. 24, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/13°
Humidity Icon75%
Wind Icon17.3km/h
Thu. 25, Jun.
moderate rain at timesModerate rain at times
Temperature Icon23°/14°
Humidity Icon74%
Wind Icon15.8km/h
Fri. 26, Jun.
moderate rain at timesModerate rain at times
Temperature Icon24°/14°
Humidity Icon74%
Wind Icon15.1km/h
Sat. 27, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon76%
Wind Icon17.6km/h
Sun. 28, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/15°
Humidity Icon74%
Wind Icon15.5km/h
Mon. 29, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon74%
Wind Icon16.9km/h
Tue. 30, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon76%
Wind Icon17.6km/h
Wed. 1, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon73%
Wind Icon19.1km/h
Thu. 2, Jul.
heavy rain at timesHeavy rain at times
Temperature Icon24°/13°
Humidity Icon70%
Wind Icon18.4km/h
Fri. 3, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/13°
Humidity Icon73%
Wind Icon18km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onFri. 26, Jun.

24°C

Low will be onWed. 10, Jun.

7°C

HumidityHumidity

High will be onWed. 3, Jun.

82%

Low will be onWed. 10, Jun.

64%

Wind SpeedWind Speed

High will be onThu. 4, Jun.

35.3km/h

Low will be onFri. 26, Jun.

15.1km/h

PrecipitationPrecipitation

High will be onThu. 4, Jun.

7.4mm

Low will be onThu. 11, Jun.

0.02mm

Ultraviolet IndexUV

High will be onSun. 7, Jun.

6.6

Low will be onTue. 9, Jun.

3

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