Bacalar Weather in May
What's the weather like in Bacalar (Quintana Roo) in May 2026?
The climate in Bacalar during May can be summarized as hot, humid and a little damp.
May is in the spring in Bacalar and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 22°C (72°F) is normal.
| Daytime temperature | 32.2°C 90°F |
|---|---|
| Nightly temperature | 22.4°C 72.3°F |
| Average temperature | 27.3°C 81.1°F |
| Daily sunshine | 8.4 hrs |
| Avg rainfall | 99 mm 3.9 ins |
| Rainy days | 6 days |
| Sea temperature | 28.3°C 82.9°F |
| Humidity | 74% |
| Windspeed | 13.3kph 8 mph |
On average May is the 6th wettest month of the year in Bacalar with around 99mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
May temperatures in Bacalar
May rainfall
May 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 Bacalar in May 2025.
Other monthly averages
Bacalar weather stats
| Hottest month: | May | 32°C 89.6°F |
|---|---|---|
| Driest month: | March | 26mm 1ins |
| Sunniest month: | April | 8.6hrs |
| Coldest month: | January | 27.9°C 82.2°F |
| Wettest month: | June | 191mm 7.5ins |
© Google
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