Guanajuato Weather by Month — Temperature & Rainfall Guide

Guanajuato is a region in Mexico. Many people wonder what the weather conditions are in Guanajuato over the year. What is the best time to visit Guanajuato?

This page shows the average weather conditions by month in Guanajuato over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in Guanajuato is generally perfect. The average maximum daytime temperatures are high and range from 22°C (72°F) in Pozos to 26°C (79°F) in Irapuato. On average, this month is the coldest month of the year in Guanajuato.

Find more detailed climate information for Guanajuato in January here.

In February the weather in Guanajuato is generally perfect. The average maximum daytime temperatures are high and range from 25°C (77°F) in Pozos to 28°C (82°F) in Irapuato.

Find more detailed climate information for Guanajuato in February here.

In March the weather in Guanajuato is generally perfect. The temperatures range from high in Pozos with 27°C (81°F) to very high in Irapuato with 30°C (86°F).

Find more detailed climate information for Guanajuato in March here.

In April the weather in Guanajuato is generally perfect. The temperatures range from high in Pozos with 29°C (84°F) to very high in Irapuato with 33°C (91°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Guanajuato in April here.

In May the weather in Guanajuato ranges from tolerable in Irapuato to perfect in Pozos. The temperatures range from high in Pozos with 29°C (84°F) to very high in Irapuato with 34°C (93°F). On average, this month is one of the warmest months of the year in Guanajuato. So be prepared and make sure to dress lightly.

Find more detailed climate information for Guanajuato in May here.

In June the weather in Guanajuato ranges from tolerable in San Miguel de Allende to pleasant in Guanajuato City. The temperatures range from high in Pozos with 27°C (81°F) to very high in Irapuato with 31°C (88°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.

Find more detailed climate information for Guanajuato in June here.

In July the weather in Guanajuato is generally pleasant. The average maximum daytime temperatures are high and range from 25°C (77°F) in Pozos to 29°C (84°F) in Irapuato.

Find more detailed climate information for Guanajuato in July here.

In August the weather in Guanajuato ranges from pleasant in San Miguel de Allende to perfect in Dolores Hidalgo. The average maximum daytime temperatures are high and range from 26°C (79°F) in Pozos to 29°C (84°F) in Irapuato.

Find more detailed climate information for Guanajuato in August here.

In September the weather in Guanajuato is generally pleasant. The average maximum daytime temperatures are high and range from 24°C (75°F) in Pozos to 28°C (82°F) in Irapuato.

Find more detailed climate information for Guanajuato in September here.

In October the weather in Guanajuato is generally perfect. The average maximum daytime temperatures are high and range from 24°C (75°F) in Pozos to 29°C (84°F) in Irapuato.

Find more detailed climate information for Guanajuato in October here.

In November the weather in Guanajuato is generally perfect. The average maximum daytime temperatures are high and range from 23°C (73°F) in Pozos to 28°C (82°F) in Irapuato.

Find more detailed climate information for Guanajuato in November here.

In December the weather in Guanajuato is generally perfect. The average maximum daytime temperatures are high and range from 23°C (73°F) in Pozos to 26°C (79°F) in Irapuato.

Find more detailed climate information for Guanajuato in December here.