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
The shift into May records an average high-temperature of a still hot 31.3°C (88.3°F), subtly varied from April's 31.6°C (88.9°F). The mean low-temperature during May nights is an agreeable 20.9°C (69.6°F).Heat index
For most parts of May, the heat index is appraised at a very hot 39°C (102.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.Heat index details are generally centered around shaded locations and a mild breeze. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In Doutor Severiano, the average relative humidity in May is 73%.Rainfall
In May, the rain falls for 19.5 days. Throughout May, 85mm (3.35") of precipitation is accumulated. Throughout the year, there are 170 rainfall days, and 742mm (29.21") of precipitation is accumulated.Daylight
In May, the average length of the day in Doutor Severiano is 11h and 50min.On the first day of the month, sunrise is at 05:33 and sunset at 17:27. On the last day of May, sunrise is at 05:37 and sunset at 17:25 -03.
Sunshine
In May, the average sunshine is 8.1h.UV index
February, May and June, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 6 during May morphs into the following directions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. 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
How hot is it in May?
What is the average humidity in May?
How many days does it rain in May?
How many hours of daylight does Doutor Severiano have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Doutor Severiano have in May?
What are the months with the lowest UV index?
How high is the UV index in May?
Average temperature in May
Doutor Severiano, Brazil
- Average high temperature in May: 31.3°C
The warmest month (with the highest average high temperature) is October (35.7°C).
The month with the lowest average high temperature is June (30.9°C).
- Average low temperature in May: 20.9°C
The month with the highest average low temperature is November (24.5°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).
Average pressure in May
Doutor Severiano, Brazil
- Average pressure in May: 1013mbar
The month with the highest atmospheric pressure is July (1015.1mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in May
Doutor Severiano, Brazil
- Average wind speed in May: 9.3km/h
The windiest month (with the highest average wind speed) is November (14.6km/h).
The calmest month (with the lowest average wind speed) is April (8.3km/h).
Average humidity in May
Doutor Severiano, Brazil
- Average humidity in May: 73%
The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is September (46%).
Average rainfall in May
Doutor Severiano, Brazil
- Average rainfall in May: 85mm
The wettest month (with the highest rainfall) is March (166mm).
The driest month (with the least rainfall) is September (3mm).
Average rainfall days in May
Doutor Severiano, Brazil
- Average rainfall days in May: 19.5 days
The month with the highest number of rainy days is March (26.8 days).
The month with the least rainy days is September (3.9 days).
Average daylight in May /
Average sunshine in May
Doutor Severiano, Brazil
- Average daylight in May: 11h and 5min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in May: 8h and 1min
The months with the most sunshine are August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is March (Average sunshine: 7h and 24min).
Average sunshine days in May
Doutor Severiano, Brazil
- Average sunshine days in May: 9.4 days
The month with the most sunshine days is September (25.1 days).
The month with the least sunshine days is March (3.2 days).
Average UV index in May
Doutor Severiano, Brazil
- Average UV index in May: 6
The months with the highest UV index are January, March, April, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are February, May and June (UV index 6).
Average cloud cover in May
Doutor Severiano, Brazil
- Average cloud cover in May: 43
The months with the most cloud cover are March and April (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 19).
Average visibility in May
Doutor Severiano, Brazil
- Average visibility in May: 9km
The months with the highest visibility are January, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are February, March, April and May (9km).
