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
Alcantil starts May with an average high-temperature of a still warm 28.3°C (82.9°F), a minor shift from April's 29.3°C (84.7°F). During May, the nighttime temperature averages of 19.2°C (66.6°F).Heat index
The heat index in May is calculated to be a hot 34°C (93.2°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.Understand that the heat index values take into account shaded locations and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
May is the most humid month, with an average relative humidity of 84%.Rainfall
In May, the rain falls for 16.8 days. Throughout May, 37mm (1.46") of precipitation is accumulated. Throughout the year, in Alcantil, there are 172.4 rainfall days, and 367mm (14.45") of precipitation is accumulated.Daylight
In Alcantil, the average length of the day in May is 11h and 46min.On the first day of the month, sunrise is at 05:26 and sunset at 17:16. On the last day of May, sunrise is at 05:30 and sunset at 17:13 -03.
Sunshine
In Alcantil, the average sunshine in May is 6.7h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 6 in May translates into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during May?
What is the most humid month?
What is the average humidity in May in Alcantil?
How many days does it rain in May?
What is the average length of the day in May?
When are sunrise and sunset in May?
How many hours of sunshine does Alcantil have in May?
What are the months with the highest UV index?
What is the month with the lowest UV index?
What is the UV index reading in May?
Average temperature in May
Alcantil, Brazil
- Average high temperature in May: 28.3°C
The warmest month (with the highest average high temperature) is March (30.8°C).
The month with the lowest average high temperature is July (26.2°C).
- Average low temperature in May: 19.2°C
The months with the highest average low temperature are February and December (20.9°C).
The coldest month (with the lowest average low temperature) is August (17.5°C).
Average pressure in May
Alcantil, Brazil
- Average pressure in May: 1014mbar
The months with the highest atmospheric pressure are July and August (1016.6mbar).
The months with the lowest atmospheric pressure are February, March and November (1012.1mbar).
Average wind speed in May
Alcantil, Brazil
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is October (16.6km/h).
The calmest month (with the lowest average wind speed) is April (10.8km/h).
Average humidity in May
Alcantil, Brazil
- Average humidity in May: 84%
The month with the highest relative humidity is May (84%).
The months with the lowest relative humidity are November and December (69%).
Average rainfall in May
Alcantil, Brazil
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is March (86mm).
The driest month (with the least rainfall) is September (6mm).
Average rainfall days in May
Alcantil, Brazil
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is April (19.9 days).
The months with the least rainy days are September and November (9.5 days).
Average daylight in May /
Average sunshine in May
Alcantil, Brazil
- Average daylight in May: 11h and 5min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in May: 6h and 4min
The month with the most sunshine is November (Average sunshine: 7h and 48min).
The month with the least sunshine is July (Average sunshine: 5h and 54min).
Average sunshine days in May
Alcantil, Brazil
- Average sunshine days in May: 11 days
The month with the most sunshine days is June (13.7 days).
The month with the least sunshine days is April (7.1 days).
Average UV index in May
Alcantil, Brazil
- Average UV index in May: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in May
Alcantil, Brazil
- Average cloud cover in May: 62
The month with the most cloud cover is July (Cloud cover 63).
The month with the least cloud cover is November (Cloud cover 46).
Average visibility in May
Alcantil, Brazil
- Average visibility in May: 6km
The months with the highest visibility are November and December (10km).
The month with the lowest visibility is May (6km).
Alcantil, Brazil
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