May weather forecastIrajá, Brazil
May
Weather in May
The last month of the autumn, May, is also a moderately hot month in Irajá, Brazil, with an average temperature ranging between max 25.1°C (77.2°F) and min 18°C (64.4°F).Temperature
The onset of May manifests an average high-temperature of a still warm 25.1°C (77.2°F), demonstrating a minor variation from the preceding month. Throughout May, the average low-temperature records at an enjoyable 18°C (64.4°F).Humidity
March through May and November, with an average relative humidity of 82%, are the most humid months.Rainfall
In Irajá, in May, during 13.7 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Irajá, during the entire year, the rain falls for 205.4 days and collects up to 637mm (25.08") of precipitation.Daylight
In May, the average length of the day is 11h and 1min.On the first day of May, sunrise is at 06:13 and sunset at 17:27. On the last day of the month, sunrise is at 06:26 and sunset at 17:15 -03.
Sunshine
In Irajá, Brazil, the average sunshine in May is 8.2h.UV index
April, May, July and September, with an average maximum UV index of 5, are months with the lowest UV index in Irajá. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Irajá, Brazil
- Average high temperature in May: 25.1°C
The warmest month (with the highest average high temperature) is February (30.1°C).
The month with the lowest average high temperature is July (24.1°C).
- Average low temperature in May: 18°C
The month with the highest average low temperature is January (22.3°C).
The coldest month (with the lowest average low temperature) is August (16.9°C).
Average pressure in May
Irajá, Brazil
- Average pressure in May: 1017.7mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012mbar).
Average wind speed in May
Irajá, Brazil
- Average wind speed in May: 7.1km/h
The windiest month (with the highest average wind speed) is September (8.6km/h).
The calmest month (with the lowest average wind speed) is March (6.7km/h).
Average humidity in May
Irajá, Brazil
- Average humidity in May: 82%
The months with the highest relative humidity are March, April, May and November (82%).
The month with the lowest relative humidity is August (77%).
Average rainfall in May
Irajá, Brazil
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is January (94mm).
The driest month (with the least rainfall) is June (24mm).
Average rainfall days in May
Irajá, Brazil
- Average rainfall days in May: 13.7 days
The month with the highest number of rainy days is December (23.8 days).
The month with the least rainy days is August (10.2 days).
Average daylight in May /
Average sunshine in May
Irajá, Brazil
- Average daylight in May: 11h and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in May: 8h and 12min
The month with the most sunshine is February (Average sunshine: 8h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days in May
Irajá, Brazil
- Average sunshine days in May: 13.9 days
The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is December (4.9 days).
Average UV index in May
Irajá, Brazil
- Average UV index in May: 5
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are April, May, July and September (UV index 5).
Average cloud cover in May
Irajá, Brazil
- Average cloud cover in May: 33
The month with the most cloud cover is November (Cloud cover 50).
The months with the least cloud cover are February, July and August (Cloud cover 31).
Average visibility in May
Irajá, Brazil
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).





