Weather Forecast for Duluth

Minnesota, United States of America

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Fog

Current Weather - Duluth: 13°C

Minnesota, United States of America

Fog

Feels like 12°C

Wind

9 km/h ENE

Humidity

87%

Pressure

1019 mb

UV Index

0

Visibility

16 km

Sunny

Sunny

Sunday, July 05, 2026

High

18°C

Low

11°C

Rain Chance

13%

Hourly Forecast

Sunny 15°C
13:00
Sunny 16°C
14:00
Sunny 16°C
15:00
Sunny 16°C
16:00
Sunny 18°C
17:00
Sunny 16°C
18:00
Sunny 15°C
19:00
Sunny 13°C
20:00
Sunny 12°C
21:00
Clear 11°C
22:00
Clear 11°C
23:00
Jul 06

Day Statistics

Maximum Wind

14 km/h

Humidity

83%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

13%

Snow Chance

0%

Sun & Moon

Sunrise

05:21 AM

Sunset

09:05 PM

Moonrise

11:51 PM

Moonset

11:18 AM

Moon Phase

Last Quarter

Moon Illumination

60%

Air Quality

PM2.5

8.8

μg/m³

PM10

9.4

μg/m³

NO₂

2.3

μg/m³

O₃

64.5

μg/m³

SO₂

0.3

μg/m³

CO

112.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

1.76

Diffuse Radiation

0.86

DNI

0

GTI

0

When to visit Duluth?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July September

January

☀️
-7°C
💧
5 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month
🌵 Driest month

February

☀️
-5°C
💧
5 Days of rain
❄️
Very heavy snowfall

March

☀️
1°C
💧
8 Days of rain
❄️
Very heavy snowfall

April

☀️
6°C
💧
12 Days of rain
❄️
Very heavy snowfall

May

☀️
12°C
💧
14 Days of rain
❄️
Moderate snowfall

June

☀️
19°C
💧
16 Days of rain
❄️
No snowfall
Best time to visit
🌧 Wettest month,

July

☀️
24°C
💧
15 Days of rain
❄️
No snowfall
Best time to visit

August

☀️
24°C
💧
15 Days of rain
❄️
No snowfall
🔥 Hottest month

September

☀️
20°C
💧
14 Days of rain
❄️
No snowfall
Best time to visit

October

☀️
12°C
💧
15 Days of rain
❄️
Moderate snowfall

November

☀️
4°C
💧
10 Days of rain
❄️
Very heavy snowfall

December

☀️
-3°C
💧
7 Days of rain
❄️
Very heavy snowfall