Riehen, Basel Stadt, Switzerland Climate Change Severity

38
Moderate
The current climate change severity in Riehen is Moderate, with a 25.8% 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 Feb. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Riehen 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), Riehen temperature has changed by around +27.8%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
83
-62.5%
cloudyCloudy
145
-64.2%
rainyRainy
2812
-57.1%
snowySnowy
213
550%
mistyMisty
05
100%

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

Climate Change Indicators:

Over the past 16 years, Riehen 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, Riehen experienced significant changes:

Temperature change of

+1 °C

Variation in annual rainfall

-7.7 %

Change in average humidity

+3.3 %

PM2.5 levels surged by

-7.3 %

Heatwave changed by

-3 day(s)

Coldwave changed by

+2.1 day(s)

Wind speeds changed by

-2.7 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 Feb.

Riehen Weather Forecast 30 Days (March - April 2026)
Riehen, Basel Stadt, Switzerland

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sat. 14, Mar.
moderate rainModerate rain
Temperature Icon8°/3°
Humidity Icon82%
Wind Icon18.4km/h
Sun. 15, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon7°/1°
Humidity Icon80%
Wind Icon11.9km/h
Mon. 16, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon8°/-1°
Humidity Icon80%
Wind Icon16.9km/h
Tue. 17, Mar.
sunnySunny
Temperature Icon13°/0°
Humidity Icon73%
Wind Icon7.6km/h
Wed. 18, Mar.
sunnySunny
Temperature Icon13°/1°
Humidity Icon72%
Wind Icon17.6km/h
Thu. 19, Mar.
sunnySunny
Temperature Icon14°/0°
Humidity Icon64%
Wind Icon11.9km/h
Fri. 20, Mar.
overcastOvercast
Temperature Icon11°/0°
Humidity Icon63%
Wind Icon7.6km/h
Sat. 21, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon8°/2°
Humidity Icon81%
Wind Icon6.5km/h
Sun. 22, Mar.
cloudyCloudy
Temperature Icon14°/2°
Humidity Icon74%
Wind Icon9km/h
Mon. 23, Mar.
partly cloudyPartly Cloudy
Temperature Icon14°/3°
Humidity Icon75%
Wind Icon10.1km/h
Tue. 24, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon10°/7°
Humidity Icon87%
Wind Icon13.7km/h
Wed. 25, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon11°/3°
Humidity Icon90%
Wind Icon14km/h
Thu. 26, Mar.
partly cloudyPartly Cloudy
Temperature Icon8°/-1°
Humidity Icon66%
Wind Icon18.4km/h
Fri. 27, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon7°/-1°
Humidity Icon65%
Wind Icon17.3km/h
Sat. 28, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/2°
Humidity Icon79%
Wind Icon13.7km/h
Sun. 29, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/4°
Humidity Icon77%
Wind Icon12.6km/h
Mon. 30, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/4°
Humidity Icon79%
Wind Icon14.8km/h
Tue. 31, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/4°
Humidity Icon79%
Wind Icon14.4km/h
Wed. 1, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon13°/3°
Humidity Icon80%
Wind Icon15.5km/h
Thu. 2, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/3°
Humidity Icon77%
Wind Icon13.7km/h
Sun. 5, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon13°/4°
Humidity Icon79%
Wind Icon12.6km/h
Mon. 6, Apr.
patchy rain possiblePatchy rain possible
Temperature Icon15°/3°
Humidity Icon75%
Wind Icon11.5km/h
Tue. 7, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/4°
Humidity Icon75%
Wind Icon12.6km/h
Wed. 8, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/5°
Humidity Icon76%
Wind Icon11.9km/h
Thu. 9, Apr.
heavy rain at timesHeavy rain at times
Temperature Icon16°/4°
Humidity Icon78%
Wind Icon13km/h
Fri. 10, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/4°
Humidity Icon75%
Wind Icon12.2km/h
Sat. 11, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/5°
Humidity Icon78%
Wind Icon13km/h
Sun. 12, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/5°
Humidity Icon78%
Wind Icon13km/h
Mon. 13, Apr.
heavy rain at timesHeavy rain at times
Temperature Icon15°/5°
Humidity Icon77%
Wind Icon11.5km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 9, Apr.

16°C

Low will be onMon. 16, Mar.

-1°C

HumidityHumidity

High will be onWed. 25, Mar.

90%

Low will be onFri. 20, Mar.

63%

Wind SpeedWind Speed

High will be onSat. 14, Mar.

18.4km/h

Low will be onSat. 21, Mar.

6.5km/h

PrecipitationPrecipitation

High will be onSat. 14, Mar.

9.2mm

Low will be onThu. 26, Mar.

0.1mm

Ultraviolet IndexUV

High will be onWed. 18, Mar.

3

Low will be onSat. 14, Mar.

0.2

Our Blogs

14 Feb 2026

Mumbai Air Quality Comparison of 2025 Vs 2026 (Jan-Feb)

Mumbai Air Quality Comparison of 2025 Vs 2026 (Jan-Feb)
12 Feb 2026

Why AQI Standards Vary Across the World – And Why Air Quality Index Matters More Than Ever

Why AQI Standards Vary Across the World – And Why Air Quality Index Matters More Than Ever
2 Feb 2026

Why Winter Suffocates and Monsoon Saves Delhi Air Quality 2025?

Why Winter Suffocates and Monsoon Saves Delhi Air Quality 2025?
1 Feb 2026

Winter vs Summer Air: Why Air Pollution Behaves So Differently Across Seasons

Winter vs Summer Air: Why Air Pollution Behaves So Differently Across Seasons
29 Jan 2026

Shocking Air Quality Data Reveals Hazardous Pollution in Baramulla’s Khawaja Bagh, Shattering the ‘Clean Air’ Myth of Jammu & Kashmir

Shocking Air Quality Data Reveals Hazardous Pollution in Baramulla’s Khawaja Bagh, Shattering the ‘Clean Air’ Myth of Jammu & Kashmir
28 Jan 2026

What hourly AQI reveals : Rainfall’s Limited Impact on Delhi NCR’s Air Quality

What hourly AQI reveals : Rainfall’s Limited Impact on Delhi NCR’s Air Quality
26 Dec 2025

Delhi’s Air in 2025: A Year Where Clean Days Never Arrived

Delhi’s Air in 2025: A Year Where Clean Days Never Arrived
19 Dec 2025

Delhi Engulfed in Fog and Toxic Air: Dense Fog Reduces Visibility as AQI Remains Severe, IMD Issues Yellow Alert

Delhi Engulfed in Fog and Toxic Air: Dense Fog Reduces Visibility as AQI Remains Severe, IMD Issues Yellow Alert
16 Dec 2025

GRAP Stage 4 Enforced in Delhi as AQI Touches 600+: Smog and Weather Worsen Air Quality

GRAP Stage 4 Enforced in Delhi as AQI Touches 600+: Smog and Weather Worsen Air Quality
13 Dec 2025

Sudden Smog Rise Across Delhi NCR Linked to Low Wind and Temperature Inversion

Sudden Smog Rise Across Delhi NCR Linked to Low Wind and Temperature Inversion