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Weather & Climate
Addison, Vermont, United States
Overview
Climate data and monthly weather averages for Addison.
Key Metrics
Annual Avg
6.5°C
Summer Avg
19.1°C
Winter Avg
-6.9°C
Record High
37.3°C
Record Low
-33.6°C
Annual Precipitation
1070.8 mm
Avg Humidity
84%
Summer Humidity
81%
Winter Humidity
91%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 14° | -8.5° | -33.6° | 58 | 92% | 45 | 32.3 |
| Feb | 20.6° | -7.4° | -32° | 62.2 | 91% | 63 | 36.5 |
| Mar | 24.3° | -2° | -29.4° | 71 | 85% | 106 | 33.3 |
| Apr | 28.3° | 5.4° | -12.7° | 84.3 | 78% | 134 | 26 |
| May | 29.4° | 12.6° | -3.7° | 98.3 | 79% | 162 | 23.8 |
| Jun | 37.3° | 17.5° | 0.5° | 125.7 | 80% | 168 | 18.8 |
| Jul | 36.3° | 20.3° | 7.2° | 111.9 | 81% | 177 | 15.1 |
| Aug | 32.6° | 19.4° | 6.5° | 98 | 81% | 157 | 22.9 |
| Sep | 33.9° | 15.5° | -0.4° | 85.5 | 80% | 122 | 21.1 |
| Oct | 26° | 8.3° | -6.2° | 111.9 | 83% | 75 | 28.5 |
| Nov | 20.4° | 1.6° | -18.2° | 75.6 | 86% | 46 | 24.4 |
| Dec | 17.9° | -4.7° | -32.2° | 88.4 | 91% | 34 | 30.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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