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Weather & Climate
Mount Morris, Michigan, United States
Overview
Available climate summaries for Mount Morris. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
8.5°C
Summer Avg
20.7°C
Winter Avg
-4.3°C
Record High
36.4°C
Record Low
-29°C
Annual Precipitation
874 mm
Avg Humidity
79%
Summer Humidity
74%
Winter Humidity
87%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 13.7° | -5.6° | -26.9° | 53 | 88% | 44 | 64.5 |
| Feb | 18.3° | -4.9° | -29° | 52.6 | 86% | 64 | 66 |
| Mar | 27.7° | 0.8° | -25.6° | 53.3 | 78% | 109 | 71 |
| Apr | 27.1° | 7.3° | -15.5° | 83.1 | 74% | 138 | 62.4 |
| May | 31.2° | 13.9° | -4° | 102 | 75% | 169 | 64.8 |
| Jun | 33.7° | 19.1° | 2.3° | 87.6 | 75% | 185 | 45.7 |
| Jul | 34.9° | 21.9° | 5.6° | 82.1 | 74% | 192 | 42.1 |
| Aug | 36.4° | 21.1° | 7.4° | 84.9 | 74% | 163 | 40.9 |
| Sep | 33.8° | 17.3° | 2.5° | 75.9 | 74% | 123 | 48.7 |
| Oct | 31° | 10.1° | -4.4° | 83.4 | 77% | 80 | 55.8 |
| Nov | 24° | 3.4° | -12.1° | 60.9 | 81% | 49 | 63.1 |
| Dec | 18.2° | -2.4° | -21.5° | 55.2 | 87% | 36 | 61.4 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
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