Atotonilco Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Atotonilco.
Climate overview of Atotonilco
Atotonilco, Guanajuato, Mexico, has a moderate seasonal temperature range, with May reaching 31°C (88°F) and January cooling to 24°C (75°F).
Atotonilco sees a moderate amount of rainfall, totalling around 637 mm (25 in) per year. It experiences a distinct dry season from November to April, creating some seasonal variation. The most sunshine falls in March, with an average of 8.9 hours of daily sunshine.
Atotonilco Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Atotonilco — and find the best time to visit.
Monthly Temperature in Atotonilco
In Atotonilco, seasonal changes bring about a moderate variation in temperatures. Average maximum daytime temperatures range from a very warm 31°C (88°F) in May, the warmest time of the year, to a comfortable 24°C (75°F) during cooler months like January.
At night, you can expect temperatures ranging from 15°C (59°F) in May to around 7°C (45°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Atotonilco
Generally, Atotonilco experiences moderate precipitation patterns, averaging 637 mm (25 in) yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, July it receives high rainfall, averaging 125 mm (4.9 in) of precipitation, recorded across 11 rainy days. In contrast, the driest month December brings less rainfall, with 6.2 mm (0.2 in) over 2 rainy days. For more details, please visit our Atotonilco Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Atotonilco
While the amount of sunshine in Atotonilco varies throughout the year, all seasons offer their own charm. Enjoy up to 8.9 hours of daily sun in March, and experience slightly darker atmosphere in September, with about 6.6 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Atotonilco
The weather does bring rainfall during this period, between 6 mm (0.2 in) and 116 mm (4.6 in). Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Atotonilco
What is the best time to visit Atotonilco?
January, February, March, October, November and December typically offer the most optimal weather in Atotonilco. In contrast, May tends to have less optimal conditions. Atotonilco has a distinct dry season from November to April.
What temperatures can I expect in Atotonilco?
Daytime highs range from 24°C (75°F) in January to 31°C (88°F) in May. Nighttime lows range from 7°C (45°F) to 15°C (59°F).
How much rain does Atotonilco get?
Annual rainfall is around 637 mm (25 in). July is the wettest month with 125 mm (4.9 in), while December is the driest with 6.2 mm (0.2 in).
How sunny is Atotonilco?
Atotonilco receives around 2,794 hours of sunshine per year. March is the sunniest month with 266 hours, while September is the cloudiest with just 199 hours. Overall, Atotonilco enjoys abundant sunshine.
Atotonilco 3-Day Forecast
Atotonilco 3-Day Forecast
Atotonilco on the map
Atotonilco is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Los Cabos
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30°C (86°F) San Miguel de Allende
28°C (82°F) Mexico City23°C (73°F) 
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