May weather forecastCortês, Brazil
May
Weather in May
May, the last month of the autumn in Cortês, is also a moderately hot month, with an average temperature fluctuating between 20.2°C (68.4°F) and 28.3°C (82.9°F).Temperature
In May, Cortês's weather conditions record an average high-temperature of a still moderately hot 28.3°C (82.9°F), demonstrating little divergence from the preceding month. Throughout May, Cortês encounters an average temperature drop to an agreeable 20.2°C (68.4°F).Heat index
May's average heat index is computed to be a hot 34°C (93.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
In May, the average relative humidity in Cortês is 87%.Rainfall
In May, the rain falls for 17.2 days. Throughout May, 39mm (1.54") of precipitation is accumulated. In Cortês, during the entire year, the rain falls for 200.6 days and collects up to 433mm (17.05") of precipitation.Daylight
In Cortês, the average length of the day in May is 11h and 44min.On the first day of May, sunrise is at 05:25 and sunset at 17:13. On the last day of the month, sunrise is at 05:30 and sunset at 17:09 -03.
Sunshine
In May, the average sunshine is 6h.UV index
The months with the highest UV index in Cortês are January through May, September through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the maximum UV index of 6 translates into these guidelines:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Cortês, Brazil
- Average high temperature in May: 28.3°C
The warmest month (with the highest average high temperature) is March (31°C).
The month with the lowest average high temperature is July (25.3°C).
- Average low temperature in May: 20.2°C
The month with the highest average low temperature is March (21.8°C).
The coldest month (with the lowest average low temperature) is August (18.6°C).
Average pressure in May
Cortês, Brazil
- Average pressure in May: 1014mbar
The month with the highest atmospheric pressure is August (1016.9mbar).
The months with the lowest atmospheric pressure are February and March (1012.2mbar).
Average wind speed in May
Cortês, Brazil
- Average wind speed in May: 7.9km/h
The windiest month (with the highest average wind speed) is October (10.4km/h).
The calmest month (with the lowest average wind speed) is April (7.7km/h).
Average humidity in May
Cortês, Brazil
- Average humidity in May: 87%
The month with the highest relative humidity is July (90%).
The month with the lowest relative humidity is December (77%).
Average rainfall in May
Cortês, Brazil
- Average rainfall in May: 39mm
The wettest month (with the highest rainfall) is July (84mm).
The driest months (with the least rainfall) are November and December (13mm).
Average rainfall days in May
Cortês, Brazil
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is July (26.2 days).
The month with the least rainy days is March (11 days).
Average daylight in May /
Average sunshine in May
Cortês, Brazil
- Average daylight in May: 11h and 42min
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 0min
The month with the most sunshine is March (Average sunshine: 7h and 18min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).
Average sunshine days in May
Cortês, Brazil
- Average sunshine days in May: 11.9 days
The month with the most sunshine days is March (19.1 days).
The month with the least sunshine days is August (2 days).
Average UV index in May
Cortês, Brazil
- Average UV index in May: 6
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 6).
The months with the lowest UV index are June, July and August (UV index 5).
Average cloud cover in May
Cortês, Brazil
- Average cloud cover in May: 65
The month with the most cloud cover is July (Cloud cover 68).
The months with the least cloud cover are March, November and December (Cloud cover 50).
Average visibility in May
Cortês, Brazil
- Average visibility in May: 6km
The months with the highest visibility are February and December (9km).
The months with the lowest visibility are May, June and July (6km).
