May weather forecastRealengo, Brazil

May

Weather in May

The last month of the autumn, May, is another warm month in Realengo, Brazil, with an average temperature fluctuating between 19.3°C (66.7°F) and 25.8°C (78.4°F).

Temperature

On the advent of May, Realengo's average high-temperature exhibits a minor adjustment to a still moderately hot 25.8°C (78.4°F) from April's 27.3°C (81.1°F). In May, Realengo experiences an average nighttime temperature of 19.3°C (66.7°F).

Humidity

In May, the average relative humidity in Realengo is 81%.

Rainfall

In Realengo, Brazil, in May, it is raining for 11.4 days, with typically 31mm (1.22") of accumulated precipitation. In Realengo, during the entire year, the rain falls for 172 days and collects up to 543mm (21.38") of precipitation.

Daylight

In May, the average length of the day is 11h and 1min.
On the first day of May in Realengo, sunrise is at 06:13 and sunset at 17:27. On the last day of the month, sunrise is at 06:26 and sunset at 17:16 -03.

Sunshine

In Realengo, the average sunshine in May is 8.2h.

UV index

February through November, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 6 in May leads to these guidelines:
Prevent overexposure. Protection from the sun's harmful effects is needed. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

During May, Realengo experiences an average high-temperature of 25.8°C (78.4°F) and a low-temperature of 19.3°C (66.7°F). In April, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 31°C (87.8°F).

In Realengo, Brazil, the average relative humidity in May is 81%.

In Realengo, Brazil, during May, the rain falls for 11.4 days and regularly aggregates up to 31mm (1.22") of precipitation.

The average day length in May is 11h and 1min.

On the first day of May in Realengo, Brazil, sunrise is at 06:13 and sunset at 17:27. On the last day of the month, sunrise is at 06:26 and sunset at 17:16 -03.

In Realengo, the average sunshine duration in May is 8.2h.

February through November, with an average maximum UV index of 6, are months with the lowest UV index in Realengo, Brazil.

In Realengo, Brazil, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Realengo, Brazil

  • Average high temperature in May: 25.8°C

The warmest month (with the highest average high temperature) is February (30.6°C).
The month with the lowest average high temperature is July (24.5°C).

  • Average low temperature in May: 19.3°C

The month with the highest average low temperature is January (23.3°C).
The coldest month (with the lowest average low temperature) is August (18°C).

Average pressure in May
Realengo, Brazil

  • Average pressure in May: 1017.6mbar

The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).

Average wind speed in May
Realengo, Brazil

  • Average wind speed in May: 8.7km/h

The windiest months (with the highest average wind speed) are August and September (10.2km/h).
The calmest month (with the lowest average wind speed) is March (8km/h).

Average humidity in May
Realengo, Brazil

  • Average humidity in May: 81%

The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (77%).

Average rainfall in May
Realengo, Brazil

  • Average rainfall in May: 31mm

The wettest month (with the highest rainfall) is February (75mm).
The driest months (with the least rainfall) are June and August (23mm).

Average rainfall days in May
Realengo, Brazil

  • Average rainfall days in May: 11.4 days

The month with the highest number of rainy days is March (19.9 days).
The month with the least rainy days is August (9.4 days).

Average daylight in May /
Average sunshine in May
Realengo, 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 12min

The month with the most sunshine is February (Average sunshine: 8h and 36min).
The months with the least sunshine are October and November (Average sunshine: 7h and 12min).

Average sunshine days in May
Realengo, Brazil

  • Average sunshine days in May: 16.9 days

The month with the most sunshine days is August (19.2 days).
The month with the least sunshine days is March (8.2 days).

Average UV index in May
Realengo, 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 February, March, April, May, June, July, August, September, October and November (UV index 6).

Average cloud cover in May
Realengo, Brazil

  • Average cloud cover in May: 34

The month with the most cloud cover is November (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 31).

Average visibility in May
Realengo, Brazil

  • Average visibility in May: 10km

The months with the highest visibility are February, May, June and August (10km).
The months with the lowest visibility are January, March, April, July, September, October, November and December (9km).