May weather forecastPasso, Brazil

May

Weather in May

May, the last month of the autumn in Passo, is also an agreeable month, with an average temperature varying between 21.9°C (71.4°F) and 13.5°C (56.3°F).

Temperature

May heralds a minor drop in average high-temperature, sliding from April's moderately hot 26.3°C (79.3°F) to a pleasant 21.9°C (71.4°F). In Passo, May nights cool down to an average of 13.5°C (56.3°F).

Humidity

In May, the average relative humidity is 84%.

Rainfall

In Passo, in May, during 12.1 rainfall days, 92mm (3.62") of precipitation is typically accumulated. Throughout the year, there are 141.1 rainfall days, and 970mm (38.19") of precipitation is accumulated.

Daylight

In Passo, the average length of the day in May is 10h and 41min.
On the first day of May, sunrise is at 07:11 and sunset at 18:10. On the last day of the month, sunrise is at 07:28 and sunset at 17:55 -03.

Sunshine

In Passo, the average sunshine in May is 7h.

UV index

The months with the lowest UV index are May through July, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In May, an average UV index of 4 transforms into the following instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Updated: Aug 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Passo in May has an average high-temperature of 21.9°C (71.4°F) and an average low-temperature of 13.5°C (56.3°F). In March, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is evaluated at 35°C (95°F).

The average relative humidity in May is 84%.

In Passo, during May, the rain falls for 12.1 days and regularly aggregates up to 92mm (3.62") of precipitation.

In May, the average day length is 10h and 41min.

On the first day of May, sunrise is at 07:11 and sunset at 18:10. On the last day of the month, sunrise is at 07:28 and sunset at 17:55 -03.

In May, the average sunshine duration is 7h.

May through July, with an average maximum UV index of 4, are months with the lowest UV index.

The average daily maximum UV index in May in Passo is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

26.3°C

21.9°C

19.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

10.1km/h

10.6km/h

11.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

18.2

17.5

18.5

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Passo, Brazil

Average high temperature in May: 21.9°C

The warmest month (with the highest average high temperature) is January (32.3°C).
The month with the lowest average high temperature is July (18.6°C).

Average low temperature in May: 13.5°C

The month with the highest average low temperature is January (20.8°C).
The coldest month (with the lowest average low temperature) is July (10.2°C).

Average pressure in May
Passo, Brazil

Average pressure in May: 1016.4mbar

The month with the highest atmospheric pressure is July (1018.5mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in May
Passo, Brazil

Average wind speed in May: 9.9km/h

The windiest month (with the highest average wind speed) is August (12.1km/h).
The calmest month (with the lowest average wind speed) is April (9.3km/h).

Average humidity in May
Passo, Brazil

Average humidity in May: 84%

The month with the highest relative humidity is June (86%).
The months with the lowest relative humidity are January and December (69%).

Average rainfall in May
Passo, Brazil

Average rainfall in May: 92mm

The wettest month (with the highest rainfall) is October (116mm).
The driest month (with the least rainfall) is August (42mm).

Average rainfall days in May
Passo, Brazil

Average rainfall days in May: 12.1 days

The month with the highest number of rainy days is January (14.9 days).
The month with the least rainy days is August (9.3 days).

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

Average daylight in May: 10h and 42min

The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 18min).

Average sunshine in May: 7h and 0min

The months with the most sunshine are November and December (Average sunshine: 8h and 54min).
The month with the least sunshine is June (Average sunshine: 6h and 54min).

Average sunshine days in May
Passo, Brazil

Average sunshine days in May: 17.5 days

The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is February (14 days).

Average UV index in May
Passo, Brazil

Average UV index in May: 4

The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).

Average cloud cover in May
Passo, Brazil

Average cloud cover in May: 43

The month with the most cloud cover is May (Cloud cover 43).
The month with the least cloud cover is November (Cloud cover 25).

Average visibility in May
Passo, Brazil

Average visibility in May: 8km

The months with the highest visibility are January, February, March, April, August, September, October, November and December (9km).
The months with the lowest visibility are May, June and July (8km).