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
Ribeirão Preto's May average high-temperature settles at a still moderately hot 24.7°C (76.5°F), showing a near match with the preceding month. Ribeirão Preto's average low-temperature during May nights is observed to be a refreshing 14.8°C (58.6°F).Humidity
In May, the average relative humidity in Ribeirão Preto, Brazil, is 85%.Rainfall
In May, in Ribeirão Preto, the rain falls for 12.7 days. Throughout May, 41mm (1.61") of precipitation is accumulated. Throughout the year, in Ribeirão Preto, Brazil, there are 221 rainfall days, and 1294mm (50.94") of precipitation is accumulated.Daylight
In Ribeirão Preto, Brazil, the average length of the day in May is 11h and 7min.On the first day of May in Ribeirão Preto, Brazil, sunrise is at 06:28 and sunset at 17:47. On the last day of the month, sunrise is at 06:41 and sunset at 17:36 -03.
Sunshine
In Ribeirão Preto, Brazil, the average sunshine in May is 8.7h.UV index
February, April through June and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 5 during May translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What are May temperatures in Ribeirão Preto?
What is the average humidity in May in Ribeirão Preto?
How many days does it rain in May in Ribeirão Preto?
How many hours of daylight does Ribeirão Preto have in May?
When is the sunrise / sunset in May in Ribeirão Preto?
How many hours of sunshine does Ribeirão Preto have in May?
When is the lowest UV index in Ribeirão Preto?
What is the UV index reading in May in Ribeirão Preto?
Average temperature in May
Ribeirão Preto, Brazil
- Average high temperature in May: 24.7°C
The warmest month (with the highest average high temperature) is September (31.1°C).
The month with the lowest average high temperature is June (24.2°C).
- Average low temperature in May: 14.8°C
The month with the highest average low temperature is December (19.9°C).
The coldest month (with the lowest average low temperature) is June (14.3°C).
Average pressure in May
Ribeirão Preto, Brazil
- Average pressure in May: 1017.1mbar
The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1011.3mbar).
Average wind speed in May
Ribeirão Preto, Brazil
- Average wind speed in May: 6.7km/h
The windiest month (with the highest average wind speed) is September (8.9km/h).
The calmest month (with the lowest average wind speed) is February (6.2km/h).
Average humidity in May
Ribeirão Preto, Brazil
- Average humidity in May: 85%
The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is September (54%).
Average rainfall in May
Ribeirão Preto, Brazil
- Average rainfall in May: 41mm
The wettest month (with the highest rainfall) is January (238mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in May
Ribeirão Preto, Brazil
- Average rainfall days in May: 12.7 days
The month with the highest number of rainy days is December (29.7 days).
The month with the least rainy days is August (4.6 days).
Average daylight in May /
Average sunshine in May
Ribeirão Preto, Brazil
- Average daylight in May: 11h and 1min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in May
Ribeirão Preto, Brazil
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is August (26 days).
The month with the least sunshine days is December (0.5 days).
Average UV index in May
Ribeirão Preto, Brazil
- Average UV index in May: 5
The months with the highest UV index are January, March, July, August, September, October and November (UV index 6).
The months with the lowest UV index are February, April, May, June and December (UV index 5).
Average cloud cover in May
Ribeirão Preto, Brazil
- Average cloud cover in May: 38
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in May
Ribeirão Preto, Brazil
- Average visibility in May: 7km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April and May (7km).
Ribeirão Preto, Brazil
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