The climate in Jacarezinho during May can be summarized as warm and reasonably dry.
May is in the fall / autumn in Jacarezinho and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 25°C (77°F), whilst at night 12°C (54°F) is normal.
| Daytime temperature | 24.8°C 76.6°F |
|---|---|
| Nightly temperature | 12.2°C 54°F |
| Average temperature | 18.5°C 65.3°F |
| Daily sunshine | 6.3 hrs |
| Avg rainfall | 73 mm 2.9 ins |
| Rainy days | 9 days |
| Sea temperature | 22.8°C 73°F |
| Humidity | 74% |
| Windspeed | 5.8kph 4 mph |
On average May is the 5th driest month of the year in Jacarezinho with around 73mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.3 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 Jacarezinho in May 2025.
| Hottest month: | February | 30.5°C 86.9°F |
|---|---|---|
| Driest month: | August | 43mm 1.7ins |
| Sunniest month: | July | 6.8hrs |
| Coldest month: | June | 23.2°C 73.8°F |
| Wettest month: | January | 184mm 7.2ins |