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
During May, the average high-temperature is a still moderately hot 25.3°C (77.5°F), maintaining a close resemblance to that of the preceding month. During May nights, Barra de São Francisco witnesses a consistent average temperature of 16.5°C (61.7°F).Humidity
In May, the average relative humidity in Barra de São Francisco is 87%.Rainfall
In Barra de São Francisco, in May, it is raining for 16.5 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, there are 237.3 rainfall days, and 946mm (37.24") of precipitation is accumulated.Daylight
The average length of the day in May in Barra de São Francisco is 11h and 14min.On the first day of May in Barra de São Francisco, Brazil, sunrise is at 05:58 and sunset at 17:22. On the last day of the month, sunrise is at 06:09 and sunset at 17:13 -03.
Sunshine
The average sunshine in May is 6.6h.UV index
March through July, September through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In May, a daily UV index of 5 turns into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What are May temperatures in Barra de São Francisco?
What is the average humidity in May in Barra de São Francisco?
How much does it rain in Barra de São Francisco in May?
How many hours of daylight does Barra de São Francisco have in May?
What time are sunrise and sunset in May in Barra de São Francisco?
How many hours of sunshine does Barra de São Francisco have in May?
When is the lowest UV index in Barra de São Francisco?
What is the UV index reading in May in Barra de São Francisco?
Average temperature in May
Barra de São Francisco, Brazil
- Average high temperature in May: 25.3°C
The warmest month (with the highest average high temperature) is February (28.6°C).
The month with the lowest average high temperature is July (24.3°C).
- Average low temperature in May: 16.5°C
The months with the highest average low temperature are January, February and December (19.8°C).
The coldest month (with the lowest average low temperature) is July (15.5°C).
Average pressure in May
Barra de São Francisco, Brazil
- Average pressure in May: 1017.4mbar
The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in May
Barra de São Francisco, Brazil
- Average wind speed in May: 6.1km/h
The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).
Average humidity in May
Barra de São Francisco, Brazil
- Average humidity in May: 87%
The month with the highest relative humidity is April (88%).
The month with the lowest relative humidity is September (76%).
Average rainfall in May
Barra de São Francisco, Brazil
- Average rainfall in May: 33mm
The wettest month (with the highest rainfall) is December (186mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in May
Barra de São Francisco, Brazil
- Average rainfall days in May: 16.5 days
The month with the highest number of rainy days is December (25.3 days).
The month with the least rainy days is July (13.3 days).
Average daylight in May /
Average sunshine in May
Barra de São Francisco, Brazil
- Average daylight in May: 11h and 1min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in May: 6h and 4min
The month with the most sunshine is February (Average sunshine: 7h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in May
Barra de São Francisco, Brazil
- Average sunshine days in May: 11.9 days
The months with the most sunshine days are July and August (14.2 days).
The month with the least sunshine days is February (3.4 days).
Average UV index in May
Barra de São Francisco, Brazil
- Average UV index in May: 5
The months with the highest UV index are January, February and August (UV index 6).
The months with the lowest UV index are March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in May
Barra de São Francisco, Brazil
- Average cloud cover in May: 63
The month with the most cloud cover is November (Cloud cover 70).
The month with the least cloud cover is September (Cloud cover 53).
Average visibility in May
Barra de São Francisco, Brazil
- Average visibility in May: 6km
The months with the highest visibility are September and October (8km).
The months with the lowest visibility are January, February, March, April, May and December (6km).
Barra de São Francisco, Brazil
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