Guanajuato · Mexico
San Miguel de Allende in August
In August, San Miguel de Allende averages a daytime high of 27 °C and a night-time low of 14 °C, with about 110 mm of rain over the month. It falls outside San Miguel de Allende's most comfortable months, October to March.
- Average high
- 27 °C
- Average low
- 14 °C
- Rain in the month
- 110 mm
- Daylight on 15 Aug
- 12 h 50 min
- Comfortable month
- No
- Places to stay
- 77
When to go
How August compares with the rest of the year in San Miguel de Allende
August is tied for the 5th warmest month in San Miguel de Allende by average daytime high; across the year the highs run from 23 °C to 31 °C and the lows from 7 °C to 15 °C. By day, August is about the same as July, and September is 2 °C cooler than August.
August brings 110 mm of rain, more than the monthly average of 50 mm (597 mm a year); it is the 3rd wettest month.
On 15 August the sun is up for about 12 h 50 min, against 10 h 50 min at the shortest and 13 h 20 min at the longest point of the year (calculated from the latitude, sunrise to sunset).
| Month | High | Low | Rain | Comfortable |
|---|---|---|---|---|
| January | 23 °C | 7 °C | 9 mm | Yes |
| February | 25 °C | 8 °C | 5 mm | Yes |
| March | 28 °C | 10 °C | 8 mm | Yes |
| April | 30 °C | 12 °C | 13 mm | |
| May | 31 °C | 14 °C | 41 mm | |
| June | 29 °C | 15 °C | 106 mm | |
| July | 27 °C | 14 °C | 128 mm | |
| August | 27 °C | 14 °C | 110 mm | |
| September | 26 °C | 13 °C | 115 mm | |
| October | 26 °C | 11 °C | 44 mm | Yes |
| November | 24 °C | 9 °C | 12 mm | Yes |
| December | 23 °C | 7 °C | 5 mm | Yes |
Comfortable means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).
When to go
Is August a good time to visit San Miguel de Allende?
Not by the measure used here: about 110 mm of rain is 80 mm or more. The comfortable months in San Miguel de Allende are October to March; the nearest are March, before, and October, after.
The measure is about weather for a city stay only; it says nothing about events, school holidays or prices.
When to go
Destinations near San Miguel de Allende that are comfortable in August
Within 300 km, nearest first, by the same measure.
Where to stay
Where to stay in San Miguel de Allende
This guide lists 77 places to stay in San Miguel de Allende, hotels recorded in Wikidata. By straight-line distance from the centre: under 1 km, 57; 1–3 km, 14; 3–10 km, 4; 10 km or more, 2.
Sources: climate from CRU TS v4.10 (Climatic Research Unit, University of East Anglia; Open Database License), 1991–2020 averages; day length calculated from the latitude; places to stay from each operator's own public pages and Wikidata. How this guide is made.