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Weather & Climate
Lamar, Missouri, United States
Overview
Climate data and monthly weather averages for Lamar.
Key Metrics
Annual Avg
13.7°C
Summer Avg
25.5°C
Winter Avg
1.1°C
Record High
45°C
Record Low
-24.6°C
Annual Precipitation
1178.8 mm
Avg Humidity
75%
Summer Humidity
72%
Winter Humidity
80%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 22.9° | -0.2° | -24.6° | 51.1 | 81% | 75 | 57.7 |
| Feb | 24.9° | 1.8° | -22.7° | 56.8 | 79% | 85 | 56.5 |
| Mar | 28.8° | 8.1° | -16.2° | 92.4 | 77% | 125 | 57.6 |
| Apr | 34.1° | 13.8° | -6.5° | 127.5 | 75% | 153 | 56.4 |
| May | 32° | 18.8° | -0.3° | 172 | 79% | 178 | 51.2 |
| Jun | 39.3° | 23.9° | 7.8° | 138.3 | 77% | 200 | 43.6 |
| Jul | 42° | 26.6° | 11.7° | 101.4 | 70% | 203 | 34.5 |
| Aug | 45° | 26.1° | 10.1° | 110.7 | 68% | 180 | 37.7 |
| Sep | 40.4° | 21.4° | 4.7° | 98.7 | 70% | 147 | 51.6 |
| Oct | 32.6° | 14.2° | -9° | 101.1 | 72% | 112 | 50.8 |
| Nov | 27.5° | 7.7° | -13° | 69.6 | 76% | 78 | 56 |
| Dec | 21.9° | 1.8° | -21.3° | 59.2 | 81% | 65 | 55.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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