Duluth, Minnesota, United States Climate Change Severity

52
High
The current climate change severity in Duluth is High, with a 3.8% 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 Jun. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Duluth Weather Condition Changes (Historic Vs 2026)

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

Over the past 16 year(s), Duluth temperature has changed by around +54.8%, 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
2545
80%

cloudyCloudy
5029
-42%

rainyRainy
6636
-45.4%

snowySnowy
1016
60%

mistyMisty
011
100%

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

Climate Change Indicators:

Over the past 16 years, Duluth has experienced measurable shifts in key climate parameters, contributing to the current severity score of 52 (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

52/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Duluth experienced significant changes:

Temperature change of

+0.71 °C


Variation in annual rainfall

+24.04 %


Change in average humidity

-8.66 %


PM2.5 levels surged by

+5.87 %


Heatwave changed by

-4 Days


Coldwave changed by

-9 Days


Wind speeds changed by

-0.61 km/h


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

Duluth Weather Forecast 30 Days (August 2026)
Duluth, Minnesota, United States


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sat. 1, Aug.
sunnySunny

Temperature Icon26°/14°

Humidity Icon66%

Wind Icon22km/h
Sun. 2, Aug.
sunnySunny

Temperature Icon22°/12°

Humidity Icon75%

Wind Icon19.1km/h
Mon. 3, Aug.
sunnySunny

Temperature Icon28°/12°

Humidity Icon69%

Wind Icon16.9km/h
Tue. 4, Aug.
sunnySunny

Temperature Icon26°/16°

Humidity Icon75%

Wind Icon15.5km/h
Wed. 5, Aug.
sunnySunny

Temperature Icon22°/12°

Humidity Icon56%

Wind Icon12.2km/h
Thu. 6, Aug.
sunnySunny

Temperature Icon22°/12°

Humidity Icon75%

Wind Icon13.3km/h
Fri. 7, Aug.
partly cloudyPartly Cloudy

Temperature Icon25°/14°

Humidity Icon79%

Wind Icon14.8km/h
Sat. 8, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon21°/16°

Humidity Icon93%

Wind Icon20.2km/h
Sun. 9, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/16°

Humidity Icon76%

Wind Icon17.2km/h
Mon. 10, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/17°

Humidity Icon73%

Wind Icon16.5km/h
Tue. 11, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/16°

Humidity Icon71%

Wind Icon14.5km/h
Wed. 12, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/16°

Humidity Icon69%

Wind Icon15.7km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/16°

Humidity Icon74%

Wind Icon15.2km/h
Fri. 14, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon74%

Wind Icon15km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon25°/16°

Humidity Icon75%

Wind Icon17.4km/h
Sun. 16, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/16°

Humidity Icon75%

Wind Icon19.5km/h
Mon. 17, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon71%

Wind Icon19km/h
Tue. 18, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon74%

Wind Icon17.8km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/16°

Humidity Icon78%

Wind Icon17.6km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon23°/16°

Humidity Icon80%

Wind Icon17.2km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon23°/15°

Humidity Icon76%

Wind Icon17.3km/h
Sat. 22, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon73%

Wind Icon18.2km/h
Sun. 23, Aug.
moderate rain at timesRain

Temperature Icon24°/15°

Humidity Icon76%

Wind Icon18.7km/h
Mon. 24, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon23°/16°

Humidity Icon77%

Wind Icon21.6km/h
Tue. 25, Aug.
heavy rain at timesHeavy Rain

Temperature Icon24°/16°

Humidity Icon74%

Wind Icon20.3km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon23°/15°

Humidity Icon77%

Wind Icon15.8km/h
Thu. 27, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon23°/15°

Humidity Icon81%

Wind Icon16.6km/h
Fri. 28, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon23°/15°

Humidity Icon78%

Wind Icon18.7km/h
Sat. 29, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon77%

Wind Icon18.8km/h
Sun. 30, Aug.
patchy rain possibleRain Possible

Temperature Icon24°/14°

Humidity Icon75%

Wind Icon17.1km/h
Mon. 31, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon24°/15°

Humidity Icon72%

Wind Icon18km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 3, Aug.

28°C


Low will be onSun. 2, Aug.

12°C

HumidityHumidity

High will be onSat. 8, Aug.

93%


Low will be onWed. 5, Aug.

56%

Wind SpeedWind Speed

High will be onSat. 1, Aug.

22km/h


Low will be onWed. 5, Aug.

12.2km/h

PrecipitationPrecipitation

High will be onSat. 8, Aug.

17.1mm


Low will be onSun. 30, Aug.

0.2mm

Ultraviolet IndexUV

High will be onSun. 2, Aug.

7.5


Low will be onTue. 4, Aug.

1.8