May weather forecastVila da Penha, Brazil

May

Weather in May

The last month of the autumn, May, is another warm month in Vila da Penha, Brazil, with an average temperature varying between 25.1°C (77.2°F) and 18°C (64.4°F).

Temperature

May brings a marginal elevation to a still warm 25.1°C (77.2°F) from April's 26.8°C (80.2°F) in Vila da Penha's average high-temperatures. Vila da Penha encounters a steady low-temperature average of 18°C (64.4°F) throughout the month of May.

Humidity

March through May and November, with an average relative humidity of 82%, are the most humid months.

Rainfall

In Vila da Penha, Brazil, during May, the rain falls for 13.7 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, there are 205.4 rainfall days, and 637mm (25.08") of precipitation is accumulated.

Daylight

The average length of the day in May is 11h and 1min.
On the first day of May, sunrise is at 06:12 and sunset at 17:27. On the last day of the month, sunrise is at 06:26 and sunset at 17:15 -03.

Sunshine

In Vila da Penha, Brazil, the average sunshine in May is 8.2h.

UV index

April, May, July and September, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: An average maximum UV index of 5 in May leads to these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

An average high-temperature, in May, in Vila da Penha, is 25.1°C (77.2°F) and the average low-temperature is 18°C (64.4°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 34°C (93.2°F).

March through May and November, with an average relative humidity of 82%, are most humid months.

The average relative humidity in May is 82%.

In May, the rain falls for 13.7 days. Throughout May, 31mm (1.22") of precipitation is accumulated.

In Vila da Penha, the average day length in May is 11h and 1min.

In May, on the first day of the month, sunrise is at 06:12 and sunset at 17:27. On the last day of the month, sunrise is at 06:26 and sunset at 17:15 -03.

In May, the average sunshine duration is 8.2h.

The months with the lowest UV index are April, May, July and September, with an average maximum UV index of 5.

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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
Vila da Penha, Brazil

  • Average high temperature in May: 25.1°C

The warmest month (with the highest average high temperature) is February (30.1°C).
The month with the lowest average high temperature is July (24.1°C).

  • Average low temperature in May: 18°C

The month with the highest average low temperature is January (22.3°C).
The coldest month (with the lowest average low temperature) is August (16.9°C).

Average pressure in May
Vila da Penha, Brazil

  • Average pressure in May: 1017.7mbar

The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012mbar).

Average wind speed in May
Vila da Penha, Brazil

  • Average wind speed in May: 7.1km/h

The windiest month (with the highest average wind speed) is September (8.6km/h).
The calmest month (with the lowest average wind speed) is March (6.7km/h).

Average humidity in May
Vila da Penha, Brazil

  • Average humidity in May: 82%

The months with the highest relative humidity are March, April, May and November (82%).
The month with the lowest relative humidity is August (77%).

Average rainfall in May
Vila da Penha, Brazil

  • Average rainfall in May: 31mm

The wettest month (with the highest rainfall) is January (94mm).
The driest month (with the least rainfall) is June (24mm).

Average rainfall days in May
Vila da Penha, Brazil

  • Average rainfall days in May: 13.7 days

The month with the highest number of rainy days is December (23.8 days).
The month with the least rainy days is August (10.2 days).

Average daylight in May /
Average sunshine in May
Vila da Penha, 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 42min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).

Average sunshine days in May
Vila da Penha, Brazil

  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is December (4.9 days).

Average UV index in May
Vila da Penha, Brazil

  • Average UV index in May: 5

The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are April, May, July and September (UV index 5).

Average cloud cover in May
Vila da Penha, Brazil

  • Average cloud cover in May: 33

The month with the most cloud cover is November (Cloud cover 50).
The months with the least cloud cover are February, July and August (Cloud cover 31).

Average visibility in May
Vila da Penha, Brazil

  • Average visibility in May: 9km

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