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 finds Piritiba at an average high-temperature of a still moderately hot 26.9°C (80.4°F), closely comparable to April's conditions. During May, the temperature in Piritiba is averaged to a low of 18.3°C (64.9°F) at night.Humidity
In Piritiba, the average relative humidity in May is 82%.Rainfall
In Piritiba, during May, the rain falls for 19.8 days and regularly aggregates up to 25mm (0.98") of precipitation. In Piritiba, during the entire year, the rain falls for 210.8 days and collects up to 521mm (20.51") of precipitation.Daylight
In Piritiba, the average length of the day in May is 11h and 35min.On the first day of May in Piritiba, sunrise is at 05:48 and sunset at 17:29. On the last day of the month, sunrise is at 05:55 and sunset at 17:24 -03.
Sunshine
In May, the average sunshine in Piritiba is 4.2h.UV index
May through August, with an average maximum UV index of 5, are months with the lowest UV index in Piritiba, Brazil. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 during May leads to these advisories:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What is the usual temperature for Piritiba in May?
What is the average humidity in May in Piritiba?
How much does it rain in Piritiba in May?
What is the average length of the day in May in Piritiba?
What time are sunrise and sunset in May in Piritiba?
How long on average sun shines in May in Piritiba?
What is the month with the lowest UV index in Piritiba?
What is the UV index reading in May in Piritiba?
Average temperature in May
Piritiba, Brazil
- Average high temperature in May: 26.9°C
The warmest month (with the highest average high temperature) is March (30.5°C).
The month with the lowest average high temperature is July (25.1°C).
- Average low temperature in May: 18.3°C
The month with the highest average low temperature is November (19.7°C).
The coldest month (with the lowest average low temperature) is August (16.4°C).
Average pressure in May
Piritiba, Brazil
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is July (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in May
Piritiba, Brazil
- Average wind speed in May: 12.8km/h
The windiest month (with the highest average wind speed) is September (16km/h).
The calmest month (with the lowest average wind speed) is March (11.2km/h).
Average humidity in May
Piritiba, Brazil
- Average humidity in May: 82%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are October and November (68%).
Average rainfall in May
Piritiba, Brazil
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is March (74mm).
The driest month (with the least rainfall) is September (12mm).
Average rainfall days in May
Piritiba, Brazil
- Average rainfall days in May: 19.8 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is October (14.5 days).
Average daylight in May /
Average sunshine in May
Piritiba, 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: 4h and 1min
The month with the most sunshine is January (Average sunshine: 8h and 36min).
The month with the least sunshine is July (Average sunshine: 3h and 54min).
Average sunshine days in May
Piritiba, Brazil
- Average sunshine days in May: 6.9 days
The month with the most sunshine days is October (11.6 days).
The month with the least sunshine days is July (6.4 days).
Average UV index in May
Piritiba, Brazil
- Average UV index in May: 5
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in May
Piritiba, Brazil
- Average cloud cover in May: 69
The month with the most cloud cover is June (Cloud cover 71).
The months with the least cloud cover are November and December (Cloud cover 47).
Average visibility in May
Piritiba, Brazil
- Average visibility in May: 8km
The months with the highest visibility are February, March, August, September, October, November and December (9km).
The months with the lowest visibility are January, April, May, June and July (8km).
Piritiba, Brazil
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