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
May's advent notes a subtle adjustment in average high-temperature to a still moderately hot 27.8°C (82°F) from April. During May, the nighttime temperature in São Miguel das Matas averages of 20.3°C (68.5°F).Heat index
May's average heat index is evaluated at a hot 32°C (89.6°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
In São Miguel das Matas, the average relative humidity in May is 85%.Rainfall
In May, the rain falls for 22.3 days. Throughout May, 49mm (1.93") of precipitation is accumulated. Throughout the year, in São Miguel das Matas, there are 253.4 rainfall days, and 562mm (22.13") of precipitation is accumulated.Daylight
The average length of the day in May is 11h and 31min.On the first day of the month, sunrise is at 05:45 and sunset at 17:23. On the last day of May, in São Miguel das Matas, Brazil, sunrise is at 05:53 and sunset at 17:17 -03.
Sunshine
The average sunshine in May is 5.6h.UV index
In São Miguel das Matas, Brazil, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the UV index of 6 transforms into the following advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in São Miguel das Matas?
What is the average humidity in May in São Miguel das Matas?
How much does it rain in São Miguel das Matas in May?
What is the average length of the day in May in São Miguel das Matas?
When are sunrise and sunset in May in São Miguel das Matas?
How many hours of sunshine does São Miguel das Matas have in May?
What is the UV index reading in May in São Miguel das Matas?
Average temperature in May
São Miguel das Matas, Brazil
- Average high temperature in May: 27.8°C
The warmest month (with the highest average high temperature) is March (31.6°C).
The month with the lowest average high temperature is July (25.5°C).
- Average low temperature in May: 20.3°C
The month with the highest average low temperature is February (22°C).
The coldest month (with the lowest average low temperature) is August (18.3°C).
Average pressure in May
São Miguel das Matas, Brazil
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is July (1018.8mbar).
The months with the lowest atmospheric pressure are March and December (1012.7mbar).
Average wind speed in May
São Miguel das Matas, Brazil
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is July (12.4km/h).
The calmest month (with the lowest average wind speed) is March (10.3km/h).
Average humidity in May
São Miguel das Matas, Brazil
- Average humidity in May: 85%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is February (76%).
Average rainfall in May
São Miguel das Matas, Brazil
- Average rainfall in May: 49mm
The wettest month (with the highest rainfall) is March (61mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in May
São Miguel das Matas, Brazil
- Average rainfall days in May: 22.3 days
The month with the highest number of rainy days is July (24 days).
The month with the least rainy days is December (18.6 days).
Average daylight in May /
Average sunshine in May
São Miguel das Matas, Brazil
- Average daylight in May: 11h and 3min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in May: 5h and 4min
The month with the most sunshine is February (Average sunshine: 9h and 24min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).
Average sunshine days in May
São Miguel das Matas, Brazil
- Average sunshine days in May: 6.3 days
The month with the most sunshine days is December (8.7 days).
The month with the least sunshine days is July (4.1 days).
Average UV index in May
São Miguel das Matas, Brazil
- Average UV index in May: 6
The months with the highest UV index are January and February (UV index 7).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in May
São Miguel das Matas, Brazil
- Average cloud cover in May: 61
The month with the most cloud cover is May (Cloud cover 61).
The month with the least cloud cover is February (Cloud cover 45).
Average visibility in May
São Miguel das Matas, Brazil
- Average visibility in May: 8km
The month with the highest visibility is February (9km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
