San Miguel de Allende in August
7.3out of 10
Possible, with caveats
Warm and comfortable: highs around 27°C. Frequent rain: about 13 rainy days.
27°CAvg high
15°CAvg low
13Rainy days (100 mm)
12:43 hDaylight
07:26Sunrise · 20:09 Sunset
Why this score
- Warm and comfortable: highs around 27°C
- Frequent rain: about 13 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 | 23°C | 7°C | 12 mm | 2 | – | – | 8.8 |
| February | 25°C | 8°C | 13 mm | 2 | – | – | 8.8 |
| March | 27°C | 10°C | 12 mm | 2 | – | – | 8.8 |
| April | 30°C | 12°C | 15 mm | 4 | – | – | 8.5 |
| May | 30°C | 14°C | 44 mm | 8 | – | – | 7.7 |
| June | 28°C | 15°C | 101 mm | 12 | – | – | 7.4 |
| July | 26°C | 15°C | 113 mm | 15 | – | – | 6.9 |
| August | 27°C | 15°C | 100 mm | 13 | – | – | 7.3 |
| September | 25°C | 14°C | 101 mm | 13 | – | – | 7.3 |
| October | 25°C | 12°C | 37 mm | 6 | – | – | 8.2 |
| November | 24°C | 9°C | 12 mm | 2 | – | – | 8.8 |
| December | 23°C | 7°C | 4 mm | 1 | – | – | 9.0 |
Frequently asked questions
How hot is San Miguel de Allende in August?
Daytime highs average 27°C and nights about 15°C.
When is the best time to visit San Miguel de Allende?
The best months are December, January, February, March.