Barranco Weather in May
What's the weather like in Barranco (Bocas del Toro) in May 2026?
The climate in Barranco during May can be summarized as hot, humid and very wet.
May is in the spring in Barranco and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 29°C (85°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 29.3°C 84.7°F |
|---|---|
| Nightly temperature | 22.9°C 73.2°F |
| Average temperature | 26.1°C 79°F |
| Daily sunshine | 7.2 hrs |
| Avg rainfall | 259 mm 10.2 ins |
| Rainy days | 18 days |
| Sea temperature | 28.8°C 83.9°F |
| Humidity | 81% |
| Windspeed | 8.3kph 5 mph |
On average May is the 4th wettest month of the year in Barranco with around 259mm 10.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.2 hours of sunshine per day.
May temperatures in Barranco
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 Barranco in May 2025.
Other monthly averages
Barranco weather stats
| Hottest month: | May | 29.1°C 84.4°F |
|---|---|---|
| Driest month: | February | 141mm 5.6ins |
| Sunniest month: | March | 8.1hrs |
| Coldest month: | December | 27.5°C 81.5°F |
| Wettest month: | July | 281mm 11.1ins |
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