May weather forecastRedinha, Brazil
May
Weather in May
The last month of the autumn, May, is another warm month in Redinha, Brazil, with an average temperature varying between 29.6°C (85.3°F) and 25.4°C (77.7°F).Temperature
May notes an average high-temperature of a warm 29.6°C (85.3°F), subtly differing from April's 30°C (86°F). Redinha's average temperature during the nights of May is recorded at a still moderately hot 25.4°C (77.7°F).Heat index
The average heat index in May is calculated to be a fiery hot 36°C (96.8°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
The average relative humidity in May is 78%.Rainfall
In Redinha, in May, it is raining for 19.8 days, with typically 82mm (3.23") of accumulated precipitation. In Redinha, during the entire year, the rain falls for 195.4 days and collects up to 692mm (27.24") of precipitation.Daylight
In May, the average length of the day is 11h and 52min.On the first day of the month, sunrise is at 05:20 and sunset at 17:15. On the last day of May, in Redinha, sunrise is at 05:24 and sunset at 17:12 -03.
Sunshine
In Redinha, the average sunshine in May is 7.8h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 7 in May suggests the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Redinha, Brazil
- Average high temperature in May: 29.6°C
The warmest month (with the highest average high temperature) is March (30.2°C).
The month with the lowest average high temperature is July (27.8°C).
- Average low temperature in May: 25.4°C
The month with the highest average low temperature is March (26.3°C).
The coldest months (with the lowest average low temperature) are July and August (23.8°C).
Average pressure in May
Redinha, Brazil
- Average pressure in May: 1012.5mbar
The month with the highest atmospheric pressure is August (1015mbar).
The month with the lowest atmospheric pressure is February (1011.2mbar).
Average wind speed in May
Redinha, Brazil
- Average wind speed in May: 19.6km/h
The windiest month (with the highest average wind speed) is September (26.2km/h).
The calmest months (with the lowest average wind speed) are March and April (17.9km/h).
Average humidity in May
Redinha, Brazil
- Average humidity in May: 78%
The months with the highest relative humidity are June and July (79%).
The months with the lowest relative humidity are October and November (73%).
Average rainfall in May
Redinha, Brazil
- Average rainfall in May: 82mm
The wettest month (with the highest rainfall) is March (134mm).
The driest months (with the least rainfall) are September and October (7mm).
Average rainfall days in May
Redinha, Brazil
- Average rainfall days in May: 19.8 days
The month with the highest number of rainy days is April (23.4 days).
The month with the least rainy days is September (8 days).
Average daylight in May /
Average sunshine in May
Redinha, Brazil
- Average daylight in May: 11h and 54min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in May: 7h and 48min
The month with the most sunshine is October (Average sunshine: 8h and 24min).
The month with the least sunshine is July (Average sunshine: 7h and 0min).
Average sunshine days in May
Redinha, Brazil
- Average sunshine days in May: 7.5 days
The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is February (1.3 days).
Average UV index in May
Redinha, Brazil
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in May
Redinha, Brazil
- Average cloud cover in May: 43
The month with the most cloud cover is July (Cloud cover 48).
The months with the least cloud cover are October and November (Cloud cover 37).
Average visibility in May
Redinha, Brazil
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
