Skien, Telemark, Norway Climate Change Severity

48
High
The current climate change severity in Skien is High, with a 8.2% 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

Skien 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), Skien temperature has changed by around -58.5%, 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
2424
0%
cloudyCloudy
4118
-56.09%
rainyRainy
5252
0%
snowySnowy
931
244.4%
mistyMisty
02
100%

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

Climate Change Indicators:

Over the past 16 years, Skien has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (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

48/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Skien experienced significant changes:

Temperature change of

-1.73 °C

Variation in annual rainfall

-11.14 %

Change in average humidity

+0.44 %

PM2.5 levels surged by

-16.12 %

Heatwave changed by

-8 Days

Coldwave changed by

+6 Days

Wind speeds changed by

-3.27 km/h

These indicators show improvement in key parametes of climate, but Skien 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

Skien Weather Forecast 30 Days (June - July 2026)
Skien, Telemark, Norway

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Wed. 3, Jun.
moderate rainRain
Temperature Icon20°/11°
Humidity Icon85%
Wind Icon18.4km/h
Thu. 4, Jun.
moderate rainRain
Temperature Icon15°/10°
Humidity Icon95%
Wind Icon18km/h
Fri. 5, Jun.
moderate rainRain
Temperature Icon15°/9°
Humidity Icon92%
Wind Icon19.8km/h
Sat. 6, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/8°
Humidity Icon83%
Wind Icon11.5km/h
Sun. 7, Jun.
sunnySunny
Temperature Icon19°/7°
Humidity Icon70%
Wind Icon20.2km/h
Mon. 8, Jun.
sunnySunny
Temperature Icon19°/9°
Humidity Icon78%
Wind Icon17.3km/h
Tue. 9, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/11°
Humidity Icon87%
Wind Icon10.4km/h
Wed. 10, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon19°/10°
Humidity Icon78%
Wind Icon18.4km/h
Thu. 11, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/10°
Humidity Icon89%
Wind Icon14km/h
Fri. 12, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/10°
Humidity Icon68%
Wind Icon20.5km/h
Sat. 13, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/10°
Humidity Icon67%
Wind Icon18km/h
Sun. 14, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/10°
Humidity Icon68%
Wind Icon18.4km/h
Mon. 15, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/10°
Humidity Icon67%
Wind Icon17.6km/h
Tue. 16, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon72%
Wind Icon17.6km/h
Wed. 17, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon73%
Wind Icon19.1km/h
Thu. 18, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/12°
Humidity Icon70%
Wind Icon19.4km/h
Fri. 19, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon70%
Wind Icon18.7km/h
Sat. 20, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/11°
Humidity Icon71%
Wind Icon18.4km/h
Sun. 21, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon72%
Wind Icon16.2km/h
Mon. 22, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon72%
Wind Icon18km/h
Tue. 23, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon73%
Wind Icon16.6km/h
Wed. 24, Jun.
heavy rain at timesHeavy rain at times
Temperature Icon20°/11°
Humidity Icon71%
Wind Icon15.1km/h
Thu. 25, Jun.
moderate rain at timesModerate rain at times
Temperature Icon20°/12°
Humidity Icon70%
Wind Icon15.5km/h
Fri. 26, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/12°
Humidity Icon74%
Wind Icon17.3km/h
Sat. 27, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/13°
Humidity Icon72%
Wind Icon16.6km/h
Sun. 28, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/12°
Humidity Icon71%
Wind Icon19.4km/h
Mon. 29, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/12°
Humidity Icon70%
Wind Icon18.7km/h
Tue. 30, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/12°
Humidity Icon69%
Wind Icon18.4km/h
Wed. 1, Jul.
heavy rain at timesHeavy rain at times
Temperature Icon20°/12°
Humidity Icon70%
Wind Icon18.4km/h
Thu. 2, Jul.
heavy rain at timesHeavy rain at times
Temperature Icon20°/12°
Humidity Icon69%
Wind Icon19.8km/h
Fri. 3, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/12°
Humidity Icon71%
Wind Icon18.7km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 28, Jun.

21°C

Low will be onSun. 7, Jun.

7°C

HumidityHumidity

High will be onThu. 4, Jun.

95%

Low will be onSat. 13, Jun.

67%

Wind SpeedWind Speed

High will be onFri. 12, Jun.

20.5km/h

Low will be onTue. 9, Jun.

10.4km/h

PrecipitationPrecipitation

High will be onThu. 4, Jun.

14.2mm

Low will be onSat. 6, Jun.

0.06mm

Ultraviolet IndexUV

High will be onFri. 5, Jun.

4

Low will be onThu. 4, Jun.

2.3

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