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
May
Weather in May
Temperature
The commencement of May notes an average high-temperature of a still moderately hot 27.2°C (81°F), exhibiting little difference from the previous month. Ibirajuba experiences a consistent average temperature of 18.6°C (65.5°F) throughout the nights in May.Heat index
The heat index value during May is calculated to be a tropical 31°C (87.8°F). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. 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 Ibirajuba, the average relative humidity in May is 84%.Rainfall
In Ibirajuba, in May, during 16.1 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, there are 183.6 rainfall days, and 330mm (12.99") of precipitation is accumulated.Daylight
In May, the average length of the day is 11h and 43min.On the first day of the month, sunrise is at 05:27 and sunset at 17:15. On the last day of May, sunrise is at 05:32 and sunset at 17:12 -03.
Sunshine
The average sunshine in May is 6.1h.UV index
The months with the lowest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In May, a regular UV index of 5 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the average humidity in May?
How many days does it rain in May in Ibirajuba?
How many hours of daylight does Ibirajuba have in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Ibirajuba have in May?
What is the month with the lowest UV index?
What is the UV index reading in May in Ibirajuba?
Average temperature in May
Ibirajuba, Brazil
- Average high temperature in May: 27.2°C
The warmest month (with the highest average high temperature) is March (29.8°C).
The month with the lowest average high temperature is July (24.5°C).
- Average low temperature in May: 18.6°C
The months with the highest average low temperature are February and March (19.9°C).
The coldest month (with the lowest average low temperature) is August (16.6°C).
Average pressure in May
Ibirajuba, Brazil
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is August (1017mbar).
The months with the lowest atmospheric pressure are February, March, November and December (1012.2mbar).
Average wind speed in May
Ibirajuba, Brazil
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is October (19km/h).
The calmest month (with the lowest average wind speed) is April (12.9km/h).
Average humidity in May
Ibirajuba, Brazil
- Average humidity in May: 84%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is December (70%).
Average rainfall in May
Ibirajuba, Brazil
- Average rainfall in May: 34mm
The wettest month (with the highest rainfall) is March (64mm).
The driest month (with the least rainfall) is September (9mm).
Average rainfall days in May
Ibirajuba, Brazil
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is November (11.2 days).
Average daylight in May /
Average sunshine in May
Ibirajuba, Brazil
- Average daylight in May: 11h and 4min
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 36min).
- Average sunshine in May: 6h and 1min
The month with the most sunshine is November (Average sunshine: 8h and 0min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).
Average sunshine days in May
Ibirajuba, Brazil
- Average sunshine days in May: 7.8 days
The month with the most sunshine days is December (10.5 days).
The month with the least sunshine days is July (5.9 days).
Average UV index in May
Ibirajuba, 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
Ibirajuba, Brazil
- Average cloud cover in May: 67
The month with the most cloud cover is July (Cloud cover 71).
The month with the least cloud cover is November (Cloud cover 48).
Average visibility in May
Ibirajuba, Brazil
- Average visibility in May: 7km
The months with the highest visibility are November and December (10km).
The month with the lowest visibility is May (7km).
