Monterrey Weather in April
What's the weather like in Monterrey (Casanare) in April 2026?
The climate in Monterrey during April can be summarized as hot, humid and very wet.
April is in the spring in Monterrey and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 19°C (67°F) is normal.
| Daytime temperature | 28.6°C 83.5°F |
|---|---|
| Nightly temperature | 19.2°C 66.6°F |
| Average temperature | 23.9°C 75°F |
| Daily sunshine | 4 hrs |
| Avg rainfall | 369 mm 14.5 ins |
| Rainy days | 19 days |
| Sea temperature | 26.7°C 80°F |
| Humidity | 80% |
| Windspeed | 7.9kph 5 mph |
On average April is the 6th driest month of the year in Monterrey with around 369mm 14.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 4 hours of sunshine per day.
April temperatures in Monterrey
April rainfall
April hourly sunshine
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 Monterrey in April 2025.
Other monthly averages
Monterrey weather stats
| Hottest month: | February | 29.9°C 85.8°F |
|---|---|---|
| Driest month: | January | 41mm 1.6ins |
| Sunniest month: | January | 7hrs |
| Coldest month: | July | 26.2°C 79.2°F |
| Wettest month: | June | 605mm 23.8ins |
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