May weather forecastItapuca, Brazil

May

Weather in May

May, the last month of the autumn in Itapuca, is another comfortable month, with temperature in the range of an average low of 10.9°C (51.6°F) and an average high of 19.8°C (67.6°F).

Temperature

The average high-temperature slightly decreases in May, shifting from a warm 23.2°C (73.8°F) in April to a refreshing 19.8°C (67.6°F). Itapuca experiences an average temperature drop to a fresh 10.9°C (51.6°F) during May nights.

Humidity

May through July, with an average relative humidity of 87%, are the most humid months in Itapuca.

Rainfall

In Itapuca, Brazil, in May, it is raining for 14.3 days, with typically 108mm (4.25") of accumulated precipitation. Throughout the year, in Itapuca, there are 175.8 rainfall days, and 1156mm (45.51") of precipitation is accumulated.

Snowfall

January through June, September through December are months without snowfall in Itapuca.

Daylight

The average length of the day in May is 10h and 41min.
On the first day of May in Itapuca, sunrise is at 06:55 and sunset at 17:54. On the last day of the month, sunrise is at 07:13 and sunset at 17:38 -03.

Sunshine

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

UV index

With an average maximum UV index of 3, May is the month with the lowest UV index in Itapuca, Brazil. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 3 during May, leads to the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

The high-temperature in Itapuca during May is 19.8°C (67.6°F) and the low-temperature is 10.9°C (51.6°F). In February, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 32°C (89.6°F).

May through July, with an average relative humidity of 87%, are most humid months in Itapuca, Brazil.

The average relative humidity in May in Itapuca, Brazil, is 87%.

In Itapuca, in May, during 14.3 rainfall days, 108mm (4.25") of precipitation is typically accumulated.

January through June, September through December are months without snowfall in Itapuca, Brazil.

The average day length in May in Itapuca is 10h and 41min.

On the first day of May in Itapuca, Brazil, sunrise is at 06:55 and sunset at 17:54. On the last day of the month, sunrise is at 07:13 and sunset at 17:38 -03.

May has the least sunshine of the year in Itapuca, with an average of 7.1h of sunshine.

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

With an average maximum UV index of 3, May is the month with the lowest UV index.

In May, the average daily maximum UV index in Itapuca is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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 snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Itapuca, Brazil

  • Average high temperature in May: 19.8°C

The warmest month (with the highest average high temperature) is February (27.8°C).
The month with the lowest average high temperature is July (17.3°C).

  • Average low temperature in May: 10.9°C

The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (8.5°C).

Average pressure in May
Itapuca, Brazil

  • Average pressure in May: 1018.1mbar

The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1011.5mbar).

Average wind speed in May
Itapuca, Brazil

  • Average wind speed in May: 8.1km/h

The windiest month (with the highest average wind speed) is August (9.4km/h).
The calmest months (with the lowest average wind speed) are February, March and April (7.9km/h).

Average humidity in May
Itapuca, Brazil

  • Average humidity in May: 87%

The months with the highest relative humidity are May, June and July (87%).
The month with the lowest relative humidity is December (80%).

Average rainfall in May
Itapuca, Brazil

  • Average rainfall in May: 108mm

The wettest month (with the highest rainfall) is July (130mm).
The driest month (with the least rainfall) is April (69mm).

Average rainfall days in May
Itapuca, Brazil

  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is January (18.1 days).
The month with the least rainy days is June (12.2 days).

Average snowfall days in May
Itapuca, Brazil

  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are July and August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).

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

  • Average daylight in May: 10h and 42min

The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).

  • Average sunshine in May: 7h and 6min

The month with the most sunshine is December (Average sunshine: 8h and 24min).
The month with the least sunshine is May (Average sunshine: 7h and 6min).

Average sunshine days in May
Itapuca, Brazil

  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is February (10.6 days).

Average UV index in May
Itapuca, Brazil

  • Average UV index in May: 3

The months with the highest UV index are January, February and December (UV index 6).
The month with the lowest UV index is May (UV index 3).

Average cloud cover in May
Itapuca, Brazil

  • Average cloud cover in May: 45

The month with the most cloud cover is October (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in May
Itapuca, Brazil

  • Average visibility in May: 7km

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