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 reports an average high-temperature of a still warm 28.8°C (83.8°F), slightly varied from April's 29.6°C (85.3°F). May brings Barra do Mendes a consistent average low-temperature of 19.1°C (66.4°F).Heat index
The heat index in May is estimated at a tropical 32°C (89.6°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
The average relative humidity in May is 69%.Rainfall
In Barra do Mendes, Brazil, during May, the rain falls for 6.2 days and regularly aggregates up to 12mm (0.47") of precipitation. Throughout the year, there are 110.5 rainfall days, and 525mm (20.67") of precipitation is accumulated.Daylight
In Barra do Mendes, the average length of the day in May is 11h and 34min.On the first day of May, sunrise is at 05:54 and sunset at 17:35. On the last day of the month, sunrise is at 06:01 and sunset at 17:30 -03.
Sunshine
In May, the average sunshine is 8.2h.UV index
The months with the lowest UV index in Barra do Mendes, Brazil, are January through August and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 6 during May translates into these guidelines:
Prevent overexposure. Protection from the sun's harmful effects is needed. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
How hot does it get in Barra do Mendes in May?
What is the average humidity in May in Barra do Mendes?
How much does it rain in Barra do Mendes in May?
What is the average length of the day in May in Barra do Mendes?
When are sunrise and sunset in May in Barra do Mendes?
How many hours of sunshine does Barra do Mendes have in May?
What are the months with the lowest UV index in Barra do Mendes?
How high is the UV index in May in Barra do Mendes?
Average temperature in May
Barra do Mendes, Brazil
- Average high temperature in May: 28.8°C
The warmest month (with the highest average high temperature) is October (31.5°C).
The month with the lowest average high temperature is July (27.2°C).
- Average low temperature in May: 19.1°C
The month with the highest average low temperature is November (20.7°C).
The coldest month (with the lowest average low temperature) is July (17.2°C).
Average pressure in May
Barra do Mendes, Brazil
- Average pressure in May: 1014.9mbar
The month with the highest atmospheric pressure is July (1017.6mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).
Average wind speed in May
Barra do Mendes, Brazil
- Average wind speed in May: 17.6km/h
The windiest months (with the highest average wind speed) are August and September (21.3km/h).
The calmest month (with the lowest average wind speed) is March (13.6km/h).
Average humidity in May
Barra do Mendes, Brazil
- Average humidity in May: 69%
The month with the highest relative humidity is April (71%).
The months with the lowest relative humidity are September and October (56%).
Average rainfall in May
Barra do Mendes, Brazil
- Average rainfall in May: 12mm
The wettest month (with the highest rainfall) is February (90mm).
The driest months (with the least rainfall) are June, July and August (2mm).
Average rainfall days in May
Barra do Mendes, Brazil
- Average rainfall days in May: 6.2 days
The month with the highest number of rainy days is March (17.3 days).
The month with the least rainy days is August (1.7 days).
Average daylight in May /
Average sunshine in May
Barra do Mendes, Brazil
- Average daylight in May: 11h and 4min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in May: 8h and 1min
The months with the most sunshine are January and February (Average sunshine: 10h and 30min).
The month with the least sunshine is July (Average sunshine: 6h and 42min).
Average sunshine days in May
Barra do Mendes, Brazil
- Average sunshine days in May: 19.8 days
The month with the most sunshine days is September (24.2 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in May
Barra do Mendes, Brazil
- Average UV index in May: 6
The months with the highest UV index are September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August and December (UV index 6).
Average cloud cover in May
Barra do Mendes, Brazil
- Average cloud cover in May: 36
The month with the most cloud cover is April (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 21).
Average visibility in May
Barra do Mendes, Brazil
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Barra do Mendes, Brazil
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