Summerville in August
5.5out of 10
Possible, with caveats
Hot: daytime highs around 31°C. Very wet: about 19 rainy days.
31°CAvg high
23°CAvg low
19Rainy days (167 mm)
13:13 hDaylight
06:48Sunrise · 20:01 Sunset
Why this score
- Hot: daytime highs around 31°C
- Very wet: about 19 rainy days
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in August varies a lot between years (±3.4 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 15°C | 4°C | 81 mm | 9 | – | – | 6.9 |
| February | 17°C | 6°C | 82 mm | 8 | – | – | 7.2 |
| March | 21°C | 9°C | 85 mm | 9 | – | – | 7.7 |
| April | 25°C | 13°C | 80 mm | 8 | – | – | 8.0 |
| May | 28°C | 18°C | 81 mm | 11 | – | – | 7.7 |
| June | 31°C | 22°C | 146 mm | 17 | – | – | 6.0 |
| July | 32°C | 23°C | 155 mm | 19 | – | – | 5.2 |
| August | 31°C | 23°C | 167 mm | 19 | – | – | 5.5 |
| September | 29°C | 20°C | 125 mm | 13 | – | – | 7.1 |
| October | 25°C | 14°C | 93 mm | 8 | – | – | 8.0 |
| November | 20°C | 9°C | 64 mm | 7 | – | – | 7.9 |
| December | 16°C | 6°C | 86 mm | 8 | – | – | 7.1 |
Frequently asked questions
How hot is Summerville in August?
Daytime highs average 31°C and nights about 23°C.
When is the best time to visit Summerville?
The best months are April, October, November, March.