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
The advent of May signifies a minor shift to an average high-temperature of a still hot 30.7°C (87.3°F), aligning closely with April. An average low-temperature of 21.9°C (71.4°F) is observed in Várzea Branca during the May nights.Heat index
The heat index in May is calculated to be a fiery hot 35°C (95°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.Note that heat index values are valued for light wind and location in the shade. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
The average relative humidity in May is 62%.Rainfall
In Várzea Branca, in May, during 7.2 rainfall days, 17mm (0.67") of precipitation is typically accumulated. Throughout the year, there are 106.7 rainfall days, and 480mm (18.9") of precipitation is accumulated.Daylight
The average length of the day in May in Várzea Branca, Brazil, is 11h and 41min.On the first day of the month, sunrise is at 05:55 and sunset at 17:42. On the last day of May, sunrise is at 06:01 and sunset at 17:38 -03.
Sunshine
The average sunshine in May is 9.2h.UV index
January through June, August through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.Note: In May, the maximum UV index of 7 transforms into these recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
Is it hot in Várzea Branca during May?
What is the average humidity in May in Várzea Branca?
How many days does it rain in May in Várzea Branca?
How many hours of daylight does Várzea Branca have in May?
When are sunrise and sunset in May in Várzea Branca?
How many hours of sunshine does Várzea Branca have in May?
When is the highest UV index in Várzea Branca?
What is the UV index intensity in May in Várzea Branca?
Average temperature in May
Várzea Branca, Brazil
- Average high temperature in May: 30.7°C
The warmest month (with the highest average high temperature) is October (32.9°C).
The month with the lowest average high temperature is July (29.9°C).
- Average low temperature in May: 21.9°C
The month with the highest average low temperature is November (23.5°C).
The coldest month (with the lowest average low temperature) is August (20°C).
Average pressure in May
Várzea Branca, Brazil
- Average pressure in May: 1013.5mbar
The month with the highest atmospheric pressure is July (1016.2mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in May
Várzea Branca, Brazil
- Average wind speed in May: 15.1km/h
The windiest month (with the highest average wind speed) is September (19.6km/h).
The calmest month (with the lowest average wind speed) is March (11.4km/h).
Average humidity in May
Várzea Branca, Brazil
- Average humidity in May: 62%
The months with the highest relative humidity are March and April (66%).
The month with the lowest relative humidity is September (49%).
Average rainfall in May
Várzea Branca, Brazil
- Average rainfall in May: 17mm
The wettest month (with the highest rainfall) is February (96mm).
The driest month (with the least rainfall) is September (0mm).
Average rainfall days in May
Várzea Branca, Brazil
- Average rainfall days in May: 7.2 days
The month with the highest number of rainy days is March (18.8 days).
The month with the least rainy days is August (0.6 days).
Average daylight in May /
Average sunshine in May
Várzea Branca, Brazil
- Average daylight in May: 11h and 4min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is January (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).
Average sunshine days in May
Várzea Branca, Brazil
- Average sunshine days in May: 23.3 days
The month with the most sunshine days is August (30.2 days).
The month with the least sunshine days is February (9.9 days).
Average UV index in May
Várzea Branca, Brazil
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October and November (UV index 7).
The months with the lowest UV index are July and December (UV index 6).
Average cloud cover in May
Várzea Branca, Brazil
- Average cloud cover in May: 28
The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 10).
Average visibility in May
Várzea Branca, 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).
Várzea Branca, Brazil
Weather forecast for your location
2. Allow the app to use your location
