The climate in Boa Esperança do Sul during May can be summarized as warm, humid and reasonably dry.
May is in the fall / autumn in Boa Esperança do Sul and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 15°C (58°F) is normal.
Daytime temperature | 26.5°C 79.6°F |
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Nightly temperature | 14.6°C 58.2°F |
Average temperature | 20.5°C 68.9°F |
Daily sunshine | 6 hrs |
Avg rainfall | 44 mm 1.7 ins |
Rainy days | 6 days |
Sea temperature | 23.5°C 74.4°F |
Humidity | 71% |
Windspeed | 5.8kph 4 mph |
On average May is the 4th driest month of the year in Boa Esperança do Sul with around 44mm 1.7 inches of rain making it a reasonably dry 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 6 hours of sunshine per day.
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 Boa Esperança do Sul in May 2025.
Hottest month: | February | 29.8°C 85.6°F |
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Driest month: | August | 20mm 0.8ins |
Sunniest month: | July | 6.4hrs |
Coldest month: | June | 24.6°C 76.3°F |
Wettest month: | January | 246mm 9.7ins |