May weather forecastRocha Leão, Brazil
May
Weather in May
The last month of the autumn, May, is also a moderately hot month in Rocha Leão, Brazil, with an average temperature varying between 25°C (77°F) and 19.4°C (66.9°F).Temperature
Stepping into May, Rocha Leão records an average high-temperature of a still warm 25°C (77°F), almost consistent with April. During May, Rocha Leão records an average temperature of 19.4°C (66.9°F) at night.Humidity
In Rocha Leão, the average relative humidity in May is 81%.Rainfall
In Rocha Leão, in May, it is raining for 12.5 days, with typically 34mm (1.34") of accumulated precipitation. In Rocha Leão, Brazil, during the entire year, the rain falls for 179.7 days and collects up to 674mm (26.54") of precipitation.Daylight
The average length of the day in May in Rocha Leão is 11h and 2min.On the first day of the month, sunrise is at 06:07 and sunset at 17:22. On the last day of May, sunrise is at 06:20 and sunset at 17:11 -03.
Sunshine
In May, the average sunshine in Rocha Leão, Brazil, is 8.5h.UV index
In Rocha Leão, Brazil, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.Note: In May, the maximum UV index of 6 translates into these guidelines:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Rocha Leão, Brazil
- Average high temperature in May: 25°C
The warmest month (with the highest average high temperature) is February (29.1°C).
The month with the lowest average high temperature is June (24.1°C).
- Average low temperature in May: 19.4°C
The month with the highest average low temperature is January (23.1°C).
The coldest month (with the lowest average low temperature) is August (18.3°C).
Average pressure in May
Rocha Leão, Brazil
- Average pressure in May: 1017.6mbar
The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is December (1012mbar).
Average wind speed in May
Rocha Leão, Brazil
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is September (15.8km/h).
The calmest month (with the lowest average wind speed) is March (10.9km/h).
Average humidity in May
Rocha Leão, Brazil
- Average humidity in May: 81%
The months with the highest relative humidity are November and December (84%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall in May
Rocha Leão, Brazil
- Average rainfall in May: 34mm
The wettest month (with the highest rainfall) is November (108mm).
The driest month (with the least rainfall) is June (18mm).
Average rainfall days in May
Rocha Leão, Brazil
- Average rainfall days in May: 12.5 days
The month with the highest number of rainy days is March (21.7 days).
The month with the least rainy days is August (8.9 days).
Average daylight in May /
Average sunshine in May
Rocha Leão, Brazil
- Average daylight in May: 11h and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in May: 8h and 30min
The month with the most sunshine is February (Average sunshine: 9h and 0min).
The month with the least sunshine is October (Average sunshine: 7h and 36min).
Average sunshine days in May
Rocha Leão, Brazil
- Average sunshine days in May: 14.8 days
The month with the most sunshine days is August (19.5 days).
The months with the least sunshine days are March and December (5.8 days).
Average UV index in May
Rocha Leão, Brazil
- Average UV index in May: 6
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are July and September (UV index 5).
Average cloud cover in May
Rocha Leão, Brazil
- Average cloud cover in May: 29
The month with the most cloud cover is November (Cloud cover 48).
The months with the least cloud cover are February, June and July (Cloud cover 27).
Average visibility in May
Rocha Leão, Brazil
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
