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 shift into May records an average high-temperature of a warm 27.8°C (82°F), subtly varied from April's 30.3°C (86.5°F). Anastácio experiences an average low-temperature of 17.3°C (63.1°F) in month of May.Heat index
In May, the average heat index is computed to be a tropical 32°C (89.6°F). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.Heat index determinations are made taking into account the shade and light air movements. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humidity
In Anastácio, Brazil, the average relative humidity in May is 80%.Rainfall
In Anastácio, Brazil, in May, it is raining for 11.7 days, with typically 53mm (2.09") of accumulated precipitation. In Anastácio, during the entire year, the rain falls for 182.2 days and collects up to 939mm (36.97") of precipitation.Daylight
In May, the average length of the day is 11h and 8min.On the first day of the month, sunrise is at 06:00 and sunset at 17:20. On the last day of May, in Anastácio, Brazil, sunrise is at 06:11 and sunset at 17:10 -04.
Sunshine
The average sunshine in May in Anastácio is 8.3h.UV index
The month with the lowest UV index is May, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: An average UV index of 5 in May transforms into this advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the average May temperature in Anastácio?
What is the average humidity in May in Anastácio?
How much does it rain in Anastácio in May?
How many hours of daylight does Anastácio have in May?
When is the sunrise / sunset in May in Anastácio?
How long on average sun shines in May in Anastácio?
What is the month with the lowest UV index in Anastácio?
How high is the UV index in May in Anastácio?
Average temperature in May
Anastácio, Brazil
- Average high temperature in May: 27.8°C
The warmest month (with the highest average high temperature) is October (34.2°C).
The month with the lowest average high temperature is June (26.8°C).
- Average low temperature in May: 17.3°C
The month with the highest average low temperature is January (22.3°C).
The coldest month (with the lowest average low temperature) is July (16°C).
Average pressure in May
Anastácio, Brazil
- Average pressure in May: 1014.7mbar
The month with the highest atmospheric pressure is July (1016.4mbar).
The months with the lowest atmospheric pressure are November and December (1008.6mbar).
Average wind speed in May
Anastácio, Brazil
- Average wind speed in May: 6.8km/h
The windiest month (with the highest average wind speed) is September (8.5km/h).
The calmest month (with the lowest average wind speed) is March (6km/h).
Average humidity in May
Anastácio, Brazil
- Average humidity in May: 80%
The months with the highest relative humidity are February and March (82%).
The month with the lowest relative humidity is September (51%).
Average rainfall in May
Anastácio, Brazil
- Average rainfall in May: 53mm
The wettest month (with the highest rainfall) is December (145mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in May
Anastácio, Brazil
- Average rainfall days in May: 11.7 days
The months with the highest number of rainy days are January and February (23.8 days).
The month with the least rainy days is August (4.8 days).
Average daylight in May /
Average sunshine in May
Anastácio, Brazil
- Average daylight in May: 11h and 1min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is November (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 7h and 48min).
Average sunshine days in May
Anastácio, Brazil
- Average sunshine days in May: 17.5 days
The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is February (3.4 days).
Average UV index in May
Anastácio, Brazil
- Average UV index in May: 5
The months with the highest UV index are March, August, September and October (UV index 7).
The month with the lowest UV index is May (UV index 5).
Average cloud cover in May
Anastácio, Brazil
- Average cloud cover in May: 35
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in May
Anastácio, Brazil
- Average visibility in May: 8km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March, April, May, June and December (8km).
Anastácio, Brazil
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