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Weather & Climate
Lenox, Iowa, United States
Overview
Climate data and monthly weather averages for Lenox.
Key Metrics
Annual Avg
10.2°C
Summer Avg
23.4°C
Winter Avg
-3.9°C
Record High
42.1°C
Record Low
-33.5°C
Annual Precipitation
894.8 mm
Avg Humidity
75%
Summer Humidity
72%
Winter Humidity
82%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 13.2° | -5.2° | -33.5° | 22.3 | 83% | 66 | 61.3 |
| Feb | 19.9° | -3.6° | -23.9° | 28.3 | 80% | 85 | 59.8 |
| Mar | 26.5° | 3.6° | -24.3° | 49.6 | 76% | 120 | 60.9 |
| Apr | 30.6° | 10.4° | -8.6° | 88.5 | 72% | 148 | 59.9 |
| May | 35.2° | 16.4° | -1.5° | 128.7 | 74% | 178 | 54.2 |
| Jun | 38.7° | 22.2° | 4.7° | 127.5 | 75% | 193 | 48 |
| Jul | 42.1° | 24.7° | 10.2° | 92.4 | 71% | 200 | 40.1 |
| Aug | 40.9° | 23.3° | 7.1° | 115.3 | 70% | 175 | 38.3 |
| Sep | 37.6° | 18.8° | 2.3° | 86.7 | 71% | 141 | 49.6 |
| Oct | 31.3° | 10.8° | -5.8° | 74.4 | 72% | 101 | 57 |
| Nov | 23.9° | 3.8° | -14.6° | 41.7 | 77% | 70 | 57 |
| Dec | 20° | -2.8° | -23.8° | 39.4 | 83% | 56 | 66.4 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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