US
Duluth climate and weather
Current conditions
4.2° / -2.2°
Overcast
- Feels like
- 0.2° / -6.4°
- Humidity
- —
- Wind
- 10.9 km/h (gusts 18.4)
- UV index
- 2.3
- Sunrise / sunset
- 07:09 / 16:35
- Daylight
- 9.4 hrs
7-day forecast
| Date | Weather | High | Low | Feels like | Precip | Rain | Wind | UV |
|---|---|---|---|---|---|---|---|---|
| Sat 14 Nov | Overcast | 4.2° | -2.2° | 0.2° / -6.4° | 0.0 mm | 0% | 10.9 km/h | 2.3 |
| Sun 15 Nov | Overcast | 7.8° | -0.6° | 3.5° / -4.8° | 0.0 mm | 0% | 11.3 km/h | 2.2 |
| Mon 16 Nov | Overcast | 9.1° | 2.0° | 4.1° / -2.3° | 0.0 mm | 0% | 19.0 km/h | 1.9 |
| Tue 17 Nov | Overcast | 10.5° | 4.7° | 7.5° / 0.9° | 0.0 mm | 2% | 17.2 km/h | 2.0 |
| Wed 18 Nov | Overcast | 12.1° | 9.1° | 9.0° / 5.7° | 0.0 mm | 7% | 17.8 km/h | 1.1 |
| Thu 19 Nov | Overcast | 11.0° | 5.4° | 7.9° / 1.4° | 0.0 mm | 27% | 22.8 km/h | 2.0 |
Air quality
34
Good
US Air Quality Index
European AQI: 28
- PM2.5
- 0.4 µg/m³
- PM10
- 0.4 µg/m³
- Ozone (O₃)
- 75.0 µg/m³
- NO₂
- 0.9 µg/m³
- SO₂
- 0.2 µg/m³
- CO
- 117.0 µg/m³
- UV index
- 0.0
- Dust
- 0.0 µg/m³
Climate through the year
Now: November
Average high and low, °C Rainfall, mm
Temperature by month
Precipitation and rain days
Sunshine, UV and humidity
Best months to visit
| Month | Rating | Avg high | Avg low | Rain days | Sun (hrs) | Humidity |
|---|---|---|---|---|---|---|
| June | Excellent · 76 | 22.7°C | 13.3°C | 10.2 | 363.0 | 71.0% |
| July | Excellent · 76 | 25.5°C | 16.6°C | 10.1 | 393.7 | 72.8% |
| August | Excellent · 76 | 24.4°C | 16.6°C | 8.5 | 337.9 | 74.5% |
| September | Good · 74 | 21.6°C | 13.7°C | 8.6 | 288.0 | 75.7% |
| March | Fair · 50 | 3.3°C | -5.2°C | 6.6 | 254.2 | 67.8% |
| May | Fair · 49 | 16.8°C | 7.0°C | 9.7 | 325.5 | 68.4% |
| February | Fair · 43 | -4.4°C | -13.4°C | 5.7 | 201.6 | 70.4% |
| January | Fair · 37 | -5.5°C | -13.1°C | 5.8 | 164.3 | 76.8% |
| November | Fair · 37 | 4.7°C | -1.8°C | 7.0 | 156.0 | 71.7% |
| April | Poor · 32 | 8.3°C | 0.1°C | 12.6 | 231.0 | 71.3% |
| October | Poor · 32 | 14.2°C | 7.1°C | 8.5 | 223.2 | 72.6% |
| December | Poor · 29 | -2.3°C | -9.8°C | 7.9 | 124.0 | 78.0% |
Monthly climate data
| Month | High | Low | Mean | Feels high | Feels low | Precip | Rain days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | -5.5° | -13.1° | -9.3° | -10.4° | -18.5° | 21.4 mm | 5.8 | 14.8 cm | 164.3 hrs | 9.0 hrs | — | 76.8% | 19.1 km/h | 70.6% |
| Feb | -4.4° | -13.4° | -8.9° | -9.4° | -18.9° | 30.4 mm | 5.7 | 17.2 cm | 201.6 hrs | 10.3 hrs | — | 70.4% | 20.1 km/h | 59.9% |
| Mar | 3.3° | -5.2° | -1.1° | -1.4° | -10.5° | 52.8 mm | 6.6 | 27.3 cm | 254.2 hrs | 12.0 hrs | — | 67.8% | 21.8 km/h | 63.1% |
| Apr | 8.3° | 0.1° | 3.9° | 4.5° | -4.7° | 87.9 mm | 12.6 | 19.1 cm | 231.0 hrs | 13.6 hrs | — | 71.3% | 23.2 km/h | 69.1% |
| May | 16.8° | 7.0° | 11.7° | 15.1° | 3.7° | 79.2 mm | 9.7 | 0.1 cm | 325.5 hrs | 15.1 hrs | — | 68.4% | 20.2 km/h | 56.8% |
| Jun | 22.7° | 13.3° | 17.9° | 23.1° | 11.8° | 93.2 mm | 10.2 | 0.0 cm | 363.0 hrs | 15.8 hrs | — | 71.0% | 18.8 km/h | 56.5% |
| Jul | 25.5° | 16.6° | 20.8° | 27.0° | 16.4° | 94.8 mm | 10.1 | 0.0 cm | 393.7 hrs | 15.4 hrs | — | 72.8% | 16.8 km/h | 47.3% |
| Aug | 24.4° | 16.6° | 20.2° | 25.2° | 16.3° | 68.7 mm | 8.5 | 0.0 cm | 337.9 hrs | 14.1 hrs | — | 74.5% | 18.1 km/h | 51.5% |
| Sep | 21.6° | 13.7° | 17.2° | 21.3° | 12.4° | 84.4 mm | 8.6 | 0.0 cm | 288.0 hrs | 12.5 hrs | — | 75.7% | 18.2 km/h | 48.8% |
| Oct | 14.2° | 7.1° | 10.4° | 11.5° | 4.0° | 41.0 mm | 8.5 | 1.7 cm | 223.2 hrs | 10.9 hrs | — | 72.6% | 19.8 km/h | 61.9% |
| Nov | 4.7° | -1.8° | 1.4° | 0.4° | -6.5° | 47.9 mm | 7.0 | 10.5 cm | 156.0 hrs | 9.4 hrs | — | 71.7% | 21.3 km/h | 68.7% |
| Dec | -2.3° | -9.8° | -5.9° | -6.9° | -15.1° | 64.4 mm | 7.9 | 26.8 cm | 124.0 hrs | 8.6 hrs | — | 78.0% | 21.3 km/h | 79.2% |