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Weather & Climate
Awendaw, South Carolina, United States
Overview
Climate data and monthly weather averages for Awendaw.
Key Metrics
Annual Avg
20.1°C
Summer Avg
27.1°C
Winter Avg
12.8°C
Record High
34.4°C
Record Low
-3.5°C
Annual Precipitation
1360.2 mm
Avg Humidity
79%
Summer Humidity
79%
Winter Humidity
79%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 22.4° | 11.7° | -3.5° | 63.9 | 79% | 86 | 47.5 |
| Feb | 22.6° | 12.8° | -2.3° | 86.8 | 79% | 96 | 47.4 |
| Mar | 25.2° | 15.4° | 0.8° | 88.4 | 78% | 141 | 49.8 |
| Apr | 29° | 18.9° | 6.4° | 83.1 | 77% | 175 | 48.5 |
| May | 34° | 22.8° | 11.6° | 97.6 | 77% | 194 | 39.4 |
| Jun | 34° | 26.3° | 17.5° | 146.1 | 79% | 191 | 41.7 |
| Jul | 34.4° | 27.6° | 21.2° | 160.9 | 79% | 193 | 49.2 |
| Aug | 34° | 27.5° | 20.4° | 184.1 | 80% | 171 | 55.4 |
| Sep | 32.9° | 25.5° | 16.1° | 148.2 | 79% | 143 | 55.2 |
| Oct | 30.7° | 21.5° | 7.8° | 119 | 77% | 123 | 57.9 |
| Nov | 26.5° | 16.7° | 2.9° | 80.1 | 78% | 93 | 44.7 |
| Dec | 24.1° | 14° | -1.4° | 102 | 80% | 78 | 46.9 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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