May weather forecastMarmeleiro, Brazil

May

Weather in May

May, the last month of the autumn in Marmeleiro, is another pleasant month, with an average temperature varying between 12.4°C (54.3°F) and 21.3°C (70.3°F).

Temperature

In the transition to May, Marmeleiro observes a minor drop in the average high-temperature, shifting from a moderately hot 25°C (77°F) in April to an agreeable 21.3°C (70.3°F). An average nighttime temperature of 12.4°C (54.3°F) is witnessed throughout May.

Humidity

The average relative humidity in May is 87%.

Rainfall

In May, the rain falls for 15.3 days. Throughout May, 123mm (4.84") of precipitation is accumulated. Throughout the year, in Marmeleiro, there are 207.7 rainfall days, and 1260mm (49.61") of precipitation is accumulated.

Daylight

In Marmeleiro, the average length of the day in May is 10h and 50min.
On the first day of May in Marmeleiro, sunrise is at 06:56 and sunset at 18:02. On the last day of the month, sunrise is at 07:11 and sunset at 17:48 -03.

Sunshine

The month with the least sunshine is May, with an average of 7.1h of sunshine.

UV index

April through June, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, an average UV index of 4 transforms into the following instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

During May, Marmeleiro experiences an average high-temperature of 21.3°C (70.3°F) and a low-temperature of 12.4°C (54.3°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in March is evaluated at 30°C (86°F).

In May, the average relative humidity in Marmeleiro, Brazil, is 87%.

In Marmeleiro, in May, during 15.3 rainfall days, 123mm (4.84") of precipitation is typically accumulated.

In May, the average day length is 10h and 50min.

In May, on the first day of the month, sunrise is at 06:56 and sunset at 18:02. On the last day of the month, sunrise is at 07:11 and sunset at 17:48 -03.

With an average of 7.1h of sunshine, May has the least sunshine of the year in Marmeleiro, Brazil.

In Marmeleiro, the average sunshine duration in May is 7.1h.

April through June, with an average maximum UV index of 4, are months with the lowest UV index.

The average daily maximum UV index in May in Marmeleiro, Brazil, is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Marmeleiro, Brazil

  • Average high temperature in May: 21.3°C

The warmest month (with the highest average high temperature) is January (28.2°C).
The month with the lowest average high temperature is June (19.2°C).

  • Average low temperature in May: 12.4°C

The month with the highest average low temperature is February (18.2°C).
The coldest month (with the lowest average low temperature) is July (10.6°C).

Average pressure in May
Marmeleiro, Brazil

  • Average pressure in May: 1016.9mbar

The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).

Average wind speed in May
Marmeleiro, Brazil

  • Average wind speed in May: 8.5km/h

The windiest month (with the highest average wind speed) is September (9.6km/h).
The calmest month (with the lowest average wind speed) is March (7.9km/h).

Average humidity in May
Marmeleiro, Brazil

  • Average humidity in May: 87%

The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is September (77%).

Average rainfall in May
Marmeleiro, Brazil

  • Average rainfall in May: 123mm

The wettest months (with the highest rainfall) are October and November (143mm).
The driest month (with the least rainfall) is August (56mm).

Average rainfall days in May
Marmeleiro, Brazil

  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is January (25.1 days).
The month with the least rainy days is August (9.9 days).

Average daylight in May /
Average sunshine in May
Marmeleiro, Brazil

  • Average daylight in May: 10h and 48min

The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).

  • Average sunshine in May: 7h and 6min

The month with the most sunshine is August (Average sunshine: 8h and 30min).
The month with the least sunshine is May (Average sunshine: 7h and 6min).

Average sunshine days in May
Marmeleiro, Brazil

  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is August (20.2 days).
The month with the least sunshine days is February (4.4 days).

Average UV index in May
Marmeleiro, Brazil

  • Average UV index in May: 4

The months with the highest UV index are January and November (UV index 6).
The months with the lowest UV index are April, May and June (UV index 4).

Average cloud cover in May
Marmeleiro, Brazil

  • Average cloud cover in May: 49

The months with the most cloud cover are February and May (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in May
Marmeleiro, Brazil

  • Average visibility in May: 7km

The months with the highest visibility are March, April, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, May, June and July (7km).