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
May
Weather in May
Temperature
With May's advent, São Bonifácio sees an average high-temperature of an agreeable 21.1°C (70°F), subtly shifted from April's 23.7°C (74.7°F). The May nights show a slight decrease to a mean low-temperature of 16.5°C (61.7°F).Humidity
In May, the average relative humidity is 82%.Rainfall
May is the month with the most rainfall in São Bonifácio. Rain falls for 14.6 days and accumulates 92mm (3.62") of precipitation.Daylight
In May, the average length of the day is 10h and 44min.On the first day of the month, sunrise is at 06:42 and sunset at 17:43. On the last day of May, sunrise is at 06:58 and sunset at 17:28 -03.
Sunshine
In São Bonifácio, Brazil, the average sunshine in May is 7.6h.UV index
In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 5 in May translates into this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in São Bonifácio?
What is the average humidity in May in São Bonifácio?
What is the rainiest month in São Bonifácio?
How much does it rain in São Bonifácio in May?
How many hours of daylight does São Bonifácio have in May?
What time are sunrise and sunset in May in São Bonifácio?
How many hours of sunshine does São Bonifácio have in May?
What is the UV index reading in May in São Bonifácio?
Average temperature in May
São Bonifácio, Brazil
- Average high temperature in May: 21.1°C
The warmest month (with the highest average high temperature) is February (26.8°C).
The month with the lowest average high temperature is July (18.8°C).
- Average low temperature in May: 16.5°C
The month with the highest average low temperature is February (21.8°C).
The coldest month (with the lowest average low temperature) is July (13.7°C).
Average pressure in May
São Bonifácio, Brazil
- Average pressure in May: 1017.8mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).
Average wind speed in May
São Bonifácio, Brazil
- Average wind speed in May: 14.3km/h
The windiest month (with the highest average wind speed) is August (16.5km/h).
The calmest month (with the lowest average wind speed) is March (13km/h).
Average humidity in May
São Bonifácio, Brazil
- Average humidity in May: 82%
The months with the highest relative humidity are January, September, October and December (83%).
The months with the lowest relative humidity are April, June and July (81%).
Average rainfall in May
São Bonifácio, Brazil
- Average rainfall in May: 92mm
The wettest month (with the highest rainfall) is May (92mm).
The driest month (with the least rainfall) is November (50mm).
Average rainfall days in May
São Bonifácio, Brazil
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is June (12.3 days).
Average daylight in May /
Average sunshine in May
São Bonifácio, Brazil
- Average daylight in May: 10h and 4min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is April (Average sunshine: 7h and 54min).
The month with the least sunshine is October (Average sunshine: 7h and 18min).
Average sunshine days in May
São Bonifácio, Brazil
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is June (16 days).
The month with the least sunshine days is February (9.5 days).
Average UV index in May
São Bonifácio, Brazil
- Average UV index in May: 5
The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is July (UV index 4).
Average cloud cover in May
São Bonifácio, Brazil
- Average cloud cover in May: 38
The month with the most cloud cover is October (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility in May
São Bonifácio, Brazil
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, November and December (10km).
The months with the lowest visibility are September and October (9km).
