Climate averages 1991–2020
Saltillo weather
in August.
A warm, moderately wet month: the 5th warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a warm month in Saltillo: daytime highs average 26.8°C and nights cool to about 16.8°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 86 mm of rain on roughly 16 days, which makes August a moderately wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 02 min on an average August day.
The nearest other city in this atlas is García (57 km away). In August its highs average 31.8°C, 5.0°C warmer than Saltillo, with 36 mm of rain.
Among the 153 cities listed in Mexico, Saltillo ranks joint 78th of 153 for the warmest August highs and 41st of 153 for the driest August (rainfall, lowest first). The mean August high of those 153 cities is 27.9°C; Saltillo is 1.1°C cooler than that mean.
From August to September, average highs fall by 2.2°C to 24.6°C, and monthly rainfall rises from 86 mm to 103 mm.
The annual picture
August in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Saltillo climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.1°C7.3°C | 7.3°C | 21 | 3.6 | 10.711 h |
| February | 21.5°C8.9°C | 8.9°C | 18 | 3.3 | 11.311 h |
| March | 23.9°C10.8°C | 10.8°C | 26 | 4.7 | 12.012 h |
| April | 26.9°C13.8°C | 13.8°C | 26 | 5.9 | 12.713 h |
| May | 28.6°C16.2°C | 16.2°C | 39 | 10.1 | 13.413 h |
| June | 28.5°C17.3°C | 17.3°C | 61 | 10.9 | 13.714 h |
| July | 27.1°C17.0°C | 17.0°C | 103 | 17.0 | 13.614 h |
| August, selected | 26.8°C16.8°C | 16.8°C | 86 | 15.6 | 13.013 h |
| September | 24.6°C15.9°C | 15.9°C | 103 | 14.6 | 12.312 h |
| October | 23.9°C13.5°C | 13.5°C | 39 | 6.9 | 11.612 h |
| November | 21.6°C10.4°C | 10.4°C | 20 | 3.4 | 10.911 h |
| December | 19.9°C8.0°C | 8.0°C | 17 | 2.9 | 10.611 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
August in nearby cities
- García in AugustMexico · 57 kmHigh 31.8°C · Low 22.3°C · 36 mm rain
- Santa Catarina in AugustMexico · 59 kmHigh 31.7°C · Low 22.5°C · 36 mm rain
- San Pedro Garza García in AugustMexico · 63 kmHigh 31.8°C · Low 22.4°C · 36 mm rain
- Monterrey in AugustMexico · 72 kmHigh 32.6°C · Low 22.6°C · 31 mm rain
- Ciudad General Escobedo in AugustMexico · 78 kmHigh 32.7°C · Low 22.3°C · 31 mm rain
- Ciudad Apodaca in AugustMexico · 89 kmHigh 33.6°C · Low 22.7°C · 31 mm rain
- Ciudad Benito Juárez in AugustMexico · 92 kmHigh 33.1°C · Low 22.4°C · 48 mm rain
- Linares in AugustMexico · 156 kmHigh 34.2°C · Low 22.5°C · 57 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Saltillo) is explained once on the Saltillo year overview and on the Sources, method and limits page.