Sarpsborg, Ostfold, Norway Climate Change Severity

48
High
The current climate change severity in Sarpsborg is High, with a 4.9% 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 Jun. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Sarpsborg 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), Sarpsborg temperature has changed by around -21.8%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
3138
22.5%
cloudyCloudy
4724
-48.9%
rainyRainy
7265
-9.7%
snowySnowy
527
440.00000000000006%
mistyMisty
05
100%

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

Climate Change Indicators:

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

Temperature change of

-1.2 °C

Variation in annual rainfall

-19.12 %

Change in average humidity

+3.12 %

PM2.5 levels surged by

-25.47 %

Heatwave changed by

-11 Days

Coldwave changed by

+1 Days

Wind speeds changed by

-0.26 km/h

These indicators show improvement in key parametes of climate, but Sarpsborg 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 Jun.

Sarpsborg Weather Forecast 30 Days (July - August 2026)
Sarpsborg, Ostfold, Norway

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Tue. 28, Jul.
sunnySunny
Temperature Icon20°/12°
Humidity Icon60%
Wind Icon31.3km/h
Wed. 29, Jul.
partly cloudyPartly Cloudy
Temperature Icon21°/15°
Humidity Icon79%
Wind Icon24.1km/h
Thu. 30, Jul.
patchy rain possiblePatchy rain nearby
Temperature Icon21°/17°
Humidity Icon86%
Wind Icon22.7km/h
Fri. 31, Jul.
sunnySunny
Temperature Icon19°/14°
Humidity Icon62%
Wind Icon32.8km/h
Sat. 1, Aug.
sunnySunny
Temperature Icon18°/13°
Humidity Icon66%
Wind Icon33.1km/h
Sun. 2, Aug.
sunnySunny
Temperature Icon20°/13°
Humidity Icon63%
Wind Icon28.8km/h
Mon. 3, Aug.
sunnySunny
Temperature Icon19°/11°
Humidity Icon71%
Wind Icon14.4km/h
Tue. 4, Aug.
partly cloudyPartly Cloudy
Temperature Icon20°/13°
Humidity Icon68%
Wind Icon11.5km/h
Wed. 5, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon78%
Wind Icon21.6km/h
Thu. 6, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/14°
Humidity Icon75%
Wind Icon19.3km/h
Fri. 7, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/14°
Humidity Icon79%
Wind Icon20.8km/h
Sat. 8, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/15°
Humidity Icon78%
Wind Icon19.6km/h
Sun. 9, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon78%
Wind Icon20.9km/h
Mon. 10, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon76%
Wind Icon23.9km/h
Tue. 11, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon74%
Wind Icon22.7km/h
Wed. 12, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon75%
Wind Icon18.7km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon75%
Wind Icon19.5km/h
Fri. 14, Aug.
heavy rain at timesHeavy Rain
Temperature Icon19°/14°
Humidity Icon75%
Wind Icon18.2km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/14°
Humidity Icon77%
Wind Icon21.3km/h
Sun. 16, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/15°
Humidity Icon78%
Wind Icon22.5km/h
Mon. 17, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon76%
Wind Icon22.8km/h
Tue. 18, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon78%
Wind Icon21km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon77%
Wind Icon21.9km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon77%
Wind Icon21km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/14°
Humidity Icon76%
Wind Icon20.7km/h
Sat. 22, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/13°
Humidity Icon76%
Wind Icon23.3km/h
Sun. 23, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/13°
Humidity Icon74%
Wind Icon20.3km/h
Mon. 24, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/13°
Humidity Icon77%
Wind Icon20.2km/h
Tue. 25, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/13°
Humidity Icon77%
Wind Icon18.1km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/13°
Humidity Icon77%
Wind Icon20.4km/h
Thu. 27, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon18°/13°
Humidity Icon76%
Wind Icon20.3km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 29, Jul.

21°C

Low will be onMon. 3, Aug.

11°C

HumidityHumidity

High will be onThu. 30, Jul.

86%

Low will be onTue. 28, Jul.

60%

Wind SpeedWind Speed

High will be onSat. 1, Aug.

33.1km/h

Low will be onTue. 4, Aug.

11.5km/h

PrecipitationPrecipitation

High will be onWed. 26, Aug.

6.4mm

Low will be onWed. 29, Jul.

0.02mm

Ultraviolet IndexUV

High will be onTue. 4, Aug.

6

Low will be onWed. 5, Aug.

4

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