May weather forecastPoloni, Brazil

May

Weather in May

The last month of the autumn, May, is another warm month in Poloni, Brazil, with an average temperature ranging between max 25.7°C (78.3°F) and min 16°C (60.8°F).

Temperature

Poloni, Brazil, registers an average high-temperature of a still moderately hot 25.7°C (78.3°F) at the commencement of May, closely related to the preceding month. Poloni's temperature drops to an average low of 16°C (60.8°F) during the nights of May.

Humidity

The average relative humidity in May is 83%.

Rainfall

In Poloni, in May, it is raining for 12.8 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, in Poloni, there are 208.9 rainfall days, and 1257mm (49.49") of precipitation is accumulated.

Daylight

The average length of the day in May is 11h and 8min.
On the first day of the month, sunrise is at 06:36 and sunset at 17:56. On the last day of May, sunrise is at 06:48 and sunset at 17:45 -03.

Sunshine

The average sunshine in May is 8.6h.

UV index

The months with the highest UV index in Poloni are January, March through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, an average UV index of 6 transforms into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Poloni, Brazil, during May is 25.7°C (78.3°F) and the low-temperature is 16°C (60.8°F). In April, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 32°C (89.6°F).

The average relative humidity in May is 83%.

In Poloni, Brazil, in May, during 12.8 rainfall days, 38mm (1.5") of precipitation is typically accumulated.

In May, the average day length in Poloni is 11h and 8min.

In May, on the first day of the month, sunrise is at 06:36 and sunset at 17:56. On the last day of the month, in Poloni, Brazil, sunrise is at 06:48 and sunset at 17:45 -03.

In May, the average sunshine duration in Poloni, Brazil, is 8.6h.

The months with the highest UV index in Poloni are January, March through December, with an average maximum UV index of 6.

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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

27.7°C

25.7°C

25.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.7km/h

8km/h

8.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

11.3

15.7

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Poloni, Brazil

Average high temperature in May: 25.7°C

The warmest month (with the highest average high temperature) is September (32.2°C).
The month with the lowest average high temperature is June (25.3°C).

Average low temperature in May: 16°C

The month with the highest average low temperature is December (21.2°C).
The coldest month (with the lowest average low temperature) is June (15.5°C).

Average pressure in May
Poloni, Brazil

Average pressure in May: 1015.9mbar

The month with the highest atmospheric pressure is July (1017.9mbar).
The months with the lowest atmospheric pressure are November and December (1010mbar).

Average wind speed in May
Poloni, Brazil

Average wind speed in May: 7.4km/h

The windiest months (with the highest average wind speed) are August and September (10km/h).
The calmest month (with the lowest average wind speed) is February (6.9km/h).

Average humidity in May
Poloni, Brazil

Average humidity in May: 83%

The month with the highest relative humidity is March (86%).
The months with the lowest relative humidity are August and September (52%).

Average rainfall in May
Poloni, Brazil

Average rainfall in May: 38mm

The wettest month (with the highest rainfall) is January (224mm).
The driest month (with the least rainfall) is August (9mm).

Average rainfall days in May
Poloni, Brazil

Average rainfall days in May: 12.8 days

The month with the highest number of rainy days is January (29.6 days).
The month with the least rainy days is August (3.3 days).

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

Average daylight in May: 11h and 6min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).

Average sunshine in May: 8h and 36min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).

Average sunshine days in May
Poloni, Brazil

Average sunshine days in May: 15.7 days

The month with the most sunshine days is August (26.9 days).
The month with the least sunshine days is January (1.1 days).

Average UV index in May
Poloni, Brazil

Average UV index in May: 6

The months with the highest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 6).
The month with the lowest UV index is February (UV index 5).