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Weather & Climate
Avoca, Iowa, United States
Overview
Climate data and monthly weather averages for Avoca.
Key Metrics
Annual Avg
10.2°C
Summer Avg
23.7°C
Winter Avg
-4.2°C
Record High
42.8°C
Record Low
-33.5°C
Annual Precipitation
813.9 mm
Avg Humidity
73%
Summer Humidity
69%
Winter Humidity
81%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 13.4° | -5.5° | -33.5° | 18.9 | 82% | 62 | 62.5 |
| Feb | 19.6° | -3.9° | -23.7° | 23.8 | 79% | 84 | 57.5 |
| Mar | 29.5° | 3.4° | -24.9° | 42.5 | 74% | 118 | 59.6 |
| Apr | 31.7° | 10.4° | -8.3° | 80.1 | 69% | 147 | 63.6 |
| May | 36.5° | 16.5° | -2.4° | 120.9 | 70% | 179 | 53.8 |
| Jun | 40.3° | 22.4° | 7° | 120 | 72% | 194 | 52.5 |
| Jul | 42.8° | 25.1° | 10.1° | 80.9 | 68% | 203 | 38.5 |
| Aug | 41° | 23.6° | 7.5° | 109.1 | 67% | 175 | 48 |
| Sep | 38.1° | 19° | 2.5° | 83.1 | 68% | 138 | 49.5 |
| Oct | 31.5° | 10.7° | -6.7° | 66 | 70% | 100 | 58 |
| Nov | 25.4° | 3.5° | -13.4° | 33 | 75% | 68 | 58.1 |
| Dec | 17.2° | -3.3° | -25.2° | 35.6 | 83% | 53 | 68.9 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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