Valle de Santiago in August
6.2out of 10
Possible, with caveats
Warm and comfortable: highs around 28°C. Very wet: about 19 rainy days.
28°CAvg high
16°CAvg low
19Rainy days (146 mm)
12:42 hDaylight
07:28Sunrise · 20:10 Sunset
Why this score
- Warm and comfortable: highs around 28°C
- Very wet: about 19 rainy days
- Rain varies a lot between years (±4.3 days)
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in August varies a lot between years (±4.3 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 | 25°C | 8°C | 10 mm | 2 | – | – | 8.8 |
| February | 27°C | 10°C | 12 mm | 2 | – | – | 8.8 |
| March | 29°C | 12°C | 11 mm | 2 | – | – | 8.8 |
| April | 32°C | 14°C | 9 mm | 2 | – | – | 8.1 |
| May | 32°C | 16°C | 36 mm | 7 | – | – | 7.3 |
| June | 30°C | 17°C | 130 mm | 15 | – | – | 6.5 |
| July | 28°C | 16°C | 173 mm | 21 | – | – | 6.1 |
| August | 28°C | 16°C | 146 mm | 19 | – | – | 6.2 |
| September | 27°C | 15°C | 124 mm | 16 | – | – | 6.7 |
| October | 27°C | 13°C | 39 mm | 7 | – | – | 8.1 |
| November | 26°C | 11°C | 12 mm | 3 | – | – | 8.8 |
| December | 25°C | 9°C | 4 mm | 1 | – | – | 9.0 |
Frequently asked questions
How hot is Valle de Santiago in August?
Daytime highs average 28°C and nights about 16°C.
When is the best time to visit Valle de Santiago?
The best months are December, January, February, March.