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Average temperatures, rainfall, sunshine and the best time to visit Colima.
Colima, Colima, Mexico, enjoys a steady climate throughout the year, with daytime temperatures typically around 32°C (90°F). May is the warmest month at 34°C (93°F), while September is the coolest at 30°C (86°F).
With around 1271 mm (50 in) of annual rainfall, Colima has a notably wet climate. However, this rainfall is not evenly distributed, the city has distinct dry (November to May) and wet (June to September) seasons. The wettest month is September. The sunniest month is May, with 9.4 hours of sunshine per day on average.
Pick a month to see the average temperature, rainfall and sunshine in Colima - and find the best time to visit.
The temperature in Colima remains steady throughout the year, providing a consistently very warm climate. Average daytime temperatures reach a very warm 34°C (93°F) in May. In September, the coolest month of the year, temperatures drop to a very warm 30°C (86°F).
At night, temperatures range from around 22°C (72°F) in May to 16°C (61°F) in September.
Check out our detailed temperature page for more information.
Colima has a relatively rainy climate with high precipitation levels, averaging 1271 mm (50 in) of rainfall annually. Colima can be quite wet during September, receiving approximately 296 mm (12 in) of precipitation over 16 rainy days.
In contrast, during the driest month (April), you will experience much drier conditions, with 2.1 mm (0.1 in) of precipitation spread across 0 rainy days. For more details, please visit our Colima Precipitation page.
Colima experiences moderate variation in sunshine hours across the seasons. With 9.4 hours daily sunshine in May, it dips to 6.3 hours in September, offering a balanced mix of sunny and overcast days.
Visit our detailed sunshine hours page for more information.
The relative humidity is high throughout the year in Colima.
The city experiences its highest humidity in September, reaching 77%. In January, the humidity drops to its lowest level at 70%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
January, February, November and December typically offer the most optimal weather in Colima. In contrast, April, May, June, July, August and September tend to have less optimal conditions. Colima has distinct dry (November to May) and wet (June to September) seasons.
Daytime highs range from 30°C (86°F) in September to 34°C (93°F) in May. Nighttime lows range from 16°C (61°F) to 22°C (72°F). Temperatures stay relatively stable year-round.
Annual rainfall is around 1271 mm (50 in). September is the wettest month with 296 mm (12 in), while April is the driest with 2.1 mm (0.1 in).
Colima receives around 2,853 hours of sunshine per year. May is the sunniest month with 282 hours, while September is the cloudiest with just 190 hours. Overall, Colima enjoys abundant sunshine.
Colima is highlighted - select any city to see its climate.
Where to go in September - average daytime high across popular destinations.
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