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Weather & Climate
Leelanau County, Michigan, United States
Overview
Climate data and monthly weather averages for Leelanau County.
Key Metrics
Annual Avg
7.5°C
Summer Avg
17.1°C
Winter Avg
-1.6°C
Record High
26.4°C
Record Low
-21.7°C
Annual Precipitation
861.4 mm
Avg Humidity
83%
Summer Humidity
84%
Winter Humidity
85%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 6.6° | -2.3° | -16.2° | 47.4 | 86% | 41 | 73 |
| Feb | 7° | -3.1° | -21.7° | 40.6 | 84% | 62 | 74.4 |
| Mar | 13.2° | -0.3° | -17.6° | 53 | 83% | 106 | 73.9 |
| Apr | 14.4° | 3.5° | -7.8° | 81 | 82% | 137 | 65.2 |
| May | 19.9° | 7.2° | -0.1° | 87.7 | 86% | 173 | 62.5 |
| Jun | 23.3° | 12.5° | 3.3° | 81.9 | 88% | 182 | 73.4 |
| Jul | 26.4° | 18.7° | 9.8° | 68.2 | 84% | 193 | 56.8 |
| Aug | 25.8° | 20.1° | 13.4° | 76.6 | 81% | 162 | 52.1 |
| Sep | 23.7° | 17.2° | 8.4° | 86.7 | 79% | 119 | 70 |
| Oct | 21.1° | 11° | 2.5° | 107 | 79% | 75 | 71.7 |
| Nov | 15.5° | 5.4° | -7.7° | 67.8 | 81% | 43 | 77.4 |
| Dec | 12° | 0.6° | -11.3° | 63.5 | 84% | 33 | 76.2 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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