The climate in Atotonilco el Grande during October can be summarized as mild and damp.
October is in the fall / autumn in Atotonilco el Grande and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 20°C (69°F), whilst at night 7°C (45°F) is normal.
| Daytime temperature | 20.4°C 68.7°F |
|---|---|
| Nightly temperature | 7.2°C 45°F |
| Average temperature | 13.8°C 56.8°F |
| Daily sunshine | 7.3 hrs |
| Avg rainfall | 117 mm 4.6 ins |
| Rainy days | 7 days |
| Sea temperature | 28.4°C 83.2°F |
| Humidity | 73% |
| Windspeed | 8.3kph 5 mph |
On average October is the 5th wettest month of the year in Atotonilco el Grande with around 117mm 4.6 inches of rain making it a damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.3 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Atotonilco el Grande in October 2025.
Best places to visit in October
| Hottest month: | May | 24.6°C 76.3°F |
|---|---|---|
| Driest month: | February | 15mm 0.6ins |
| Sunniest month: | February | 8.5hrs |
| Coldest month: | January | 19.5°C 67.1°F |
| Wettest month: | September | 244mm 9.6ins |