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
Weather in May
Temperature
São Gonçalo records an average high-temperature of a still warm 24.8°C (76.6°F) in May, maintaining a close correlation with April's 26.5°C (79.7°F). São Gonçalo reports an average nighttime low-temperature of 19.4°C (66.9°F) in May.Humidity
In May, the average relative humidity is 80%.Rainfall
In São Gonçalo, in May, it is raining for 10.6 days, with typically 37mm (1.46") of accumulated precipitation. In São Gonçalo, during the entire year, the rain falls for 179.5 days and collects up to 747mm (29.41") of precipitation.Daylight
In São Gonçalo, the average length of the day in May is 11h and 1min.On the first day of May, sunrise is at 06:11 and sunset at 17:26. On the last day of the month, sunrise is at 06:25 and sunset at 17:14 -03.
Sunshine
In São Gonçalo, the average sunshine in May is 8.4h.UV index
In São Gonçalo, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 6 in May interprets into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in São Gonçalo?
What is the average humidity in May in São Gonçalo?
How many days does it rain in May in São Gonçalo?
How many hours of daylight does São Gonçalo have in May?
When are sunrise and sunset in May in São Gonçalo?
How long on average sun shines in May in São Gonçalo?
How high is the UV index in May in São Gonçalo?
Average temperature in May
São Gonçalo, Brazil
- Average high temperature in May: 24.8°C
The warmest month (with the highest average high temperature) is February (29.4°C).
The month with the lowest average high temperature is July (23.8°C).
- Average low temperature in May: 19.4°C
The months with the highest average low temperature are January and February (23.2°C).
The coldest month (with the lowest average low temperature) is August (18.1°C).
Average pressure in May
São Gonçalo, Brazil
- Average pressure in May: 1017.6mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).
Average wind speed in May
São Gonçalo, Brazil
- Average wind speed in May: 9.1km/h
The windiest month (with the highest average wind speed) is September (11km/h).
The calmest month (with the lowest average wind speed) is March (8.4km/h).
Average humidity in May
São Gonçalo, Brazil
- Average humidity in May: 80%
The months with the highest relative humidity are March, November and December (82%).
The month with the lowest relative humidity is August (77%).
Average rainfall in May
São Gonçalo, Brazil
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is November (135mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in May
São Gonçalo, Brazil
- Average rainfall days in May: 10.6 days
The month with the highest number of rainy days is November (22.5 days).
The month with the least rainy days is July (8.9 days).
Average daylight in May /
Average sunshine in May
São Gonçalo, 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 2min
The month with the most sunshine is February (Average sunshine: 9h and 0min).
The month with the least sunshine is October (Average sunshine: 7h and 36min).
Average sunshine days in May
São Gonçalo, Brazil
- Average sunshine days in May: 18.3 days
The month with the most sunshine days is July (20.2 days).
The month with the least sunshine days is November (5.5 days).
Average UV index in May
São Gonçalo, Brazil
- Average UV index in May: 6
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are July and September (UV index 5).
Average cloud cover in May
São Gonçalo, Brazil
- Average cloud cover in May: 30
The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 28).
Average visibility in May
São Gonçalo, Brazil
- Average visibility in May: 10km
The months with the highest visibility are February, May, June, July and August (10km).
The months with the lowest visibility are January, March, April, September, October, November and December (9km).
São Gonçalo, Brazil
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