Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May's onset brings a negligible change in high-temperatures, falling from 27.3°C (81.1°F) in April to a still warm 23.6°C (74.5°F). Perobal encounters an average low-temperature of 15.3°C (59.5°F) during May nights.Humidity
In Perobal, the average relative humidity in May is 86%.Rainfall
In Perobal, in May, during 14 rainfall days, 88mm (3.46") of precipitation is typically accumulated. In Perobal, during the entire year, the rain falls for 176.1 days and collects up to 1057mm (41.61") of precipitation.Daylight
In Perobal, the average length of the day in May is 10h and 58min.On the first day of May, sunrise is at 06:54 and sunset at 18:06. On the last day of the month, sunrise is at 07:08 and sunset at 17:54 -03.
Sunshine
The average sunshine in May in Perobal is 7.6h.UV index
The month with the lowest UV index in Perobal is May, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In May, an average UV index of 4 transforms into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What is the temperature in May in Perobal?
What is the average humidity in May in Perobal?
How much does it rain in Perobal in May?
What is the average length of the day in May in Perobal?
When are sunrise and sunset in May in Perobal?
How many hours of sunshine does Perobal have in May?
When is the lowest UV index in Perobal?
What is the UV index reading in May in Perobal?
Average temperature in May
Perobal, Brazil
- Average high temperature in May: 23.6°C
The warmest month (with the highest average high temperature) is December (29.9°C).
The month with the lowest average high temperature is June (22°C).
- Average low temperature in May: 15.3°C
The months with the highest average low temperature are January and February (20.8°C).
The coldest month (with the lowest average low temperature) is July (13.8°C).
Average pressure in May
Perobal, Brazil
- Average pressure in May: 1016.1mbar
The month with the highest atmospheric pressure is July (1018.1mbar).
The month with the lowest atmospheric pressure is December (1009.5mbar).
Average wind speed in May
Perobal, Brazil
- Average wind speed in May: 8.8km/h
The windiest month (with the highest average wind speed) is August (11km/h).
The calmest month (with the lowest average wind speed) is March (7.5km/h).
Average humidity in May
Perobal, Brazil
- Average humidity in May: 86%
The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is September (68%).
Average rainfall in May
Perobal, Brazil
- Average rainfall in May: 88mm
The wettest month (with the highest rainfall) is January (127mm).
The driest month (with the least rainfall) is August (50mm).
Average rainfall days in May
Perobal, Brazil
- Average rainfall days in May: 14 days
The month with the highest number of rainy days is January (22 days).
The month with the least rainy days is August (7.5 days).
Average daylight in May /
Average sunshine in May
Perobal, Brazil
- Average daylight in May: 11h and 0min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days in May
Perobal, Brazil
- Average sunshine days in May: 15.1 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (7 days).
Average UV index in May
Perobal, Brazil
- Average UV index in May: 4
The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 6).
The month with the lowest UV index is May (UV index 4).
Average cloud cover in May
Perobal, Brazil
- Average cloud cover in May: 45
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in May
Perobal, Brazil
- Average visibility in May: 7km
The months with the highest visibility are August, September, October and November (9km).
The months with the lowest visibility are May and June (7km).
Perobal, Brazil
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