Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Weather & Climate
Sylvania, Georgia, United States
Overview
Climate data and monthly weather averages for Sylvania.
Key Metrics
Annual Avg
18.3°C
Summer Avg
27.4°C
Winter Avg
8.8°C
Record High
42.4°C
Record Low
-10°C
Annual Precipitation
1137.8 mm
Avg Humidity
74%
Summer Humidity
72%
Winter Humidity
80%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 26.7° | 7.4° | -10° | 75.3 | 80% | 92 | 51.6 |
| Feb | 26.8° | 9.4° | -6.6° | 93.8 | 81% | 100 | 49.8 |
| Mar | 28.5° | 13.4° | -5.4° | 94.9 | 79% | 144 | 51.2 |
| Apr | 34.3° | 18.1° | -0.8° | 78.6 | 74% | 176 | 51.2 |
| May | 39.2° | 23° | 6.8° | 89.6 | 70% | 196 | 43 |
| Jun | 42.4° | 26.5° | 13.9° | 130.2 | 72% | 189 | 52.4 |
| Jul | 41.2° | 28.1° | 16.9° | 124.3 | 70% | 191 | 33.3 |
| Aug | 41.7° | 27.5° | 16° | 121.8 | 73% | 173 | 35.4 |
| Sep | 39° | 24.7° | 9.2° | 87.6 | 72% | 145 | 69 |
| Oct | 38.7° | 19.3° | 0.3° | 70.4 | 71% | 126 | 62.1 |
| Nov | 29.6° | 13.2° | -6.6° | 68.7 | 72% | 98 | 41.3 |
| Dec | 26.9° | 9.5° | -7.1° | 102.6 | 79% | 81 | 46.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
Subscribe to unlock the full sub-page depth for additional jurisdictions.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.