May weather forecastCaçu, Brazil

May

Weather in May

May, the last month of the autumn in Caçu, is another warm month, with an average temperature ranging between max 26.5°C (79.7°F) and min 16.7°C (62.1°F).

Temperature

May is the coldest month, exhibiting average temperatures of 26.5°C (79.7°F) at the peak and 16.7°C (62.1°F) at the base.

Humidity

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

Rainfall

In Caçu, Brazil, in May, during 10.1 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, there are 197.9 rainfall days, and 1210mm (47.64") of precipitation is accumulated.

Daylight

The average length of the day in May in Caçu is 11h and 14min.
On the first day of the month, sunrise is at 06:39 and sunset at 18:04. On the last day of May, in Caçu, sunrise is at 06:49 and sunset at 17:54 -03.

Sunshine

In Caçu, the average sunshine in May is 8.7h.

UV index

In Caçu, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 6 in May, converts into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

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

Frequently asked questions

In Caçu, May records the average lowest temperatures, peaking at 26.5°C (79.7°F) and reaching a low of 16.7°C (62.1°F).

The high-temperature, in May, in Caçu, records 26.5°C (79.7°F), while the low-temperature is 16.7°C (62.1°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in April is estimated at 32°C (89.6°F).

The average relative humidity in May is 81%.

In May, the rain falls for 10.1 days. Throughout May, 33mm (1.3") of precipitation is accumulated.

The average day length in May in Caçu is 11h and 14min.

In May, on the first day of the month, sunrise is at 06:39 and sunset at 18:04. On the last day of the month, in Caçu, sunrise is at 06:49 and sunset at 17:54 -03.

The average sunshine duration in May in Caçu is 8.7h.

In May, the average daily maximum UV index in Caçu, Brazil, is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

27.6°C

26.5°C

26.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.5km/h

7km/h

8.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

9.8

18.3

23.5

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Caçu, Brazil

Average high temperature in May: 26.5°C

The warmest month (with the highest average high temperature) is September (33.9°C).
The month with the lowest average high temperature is May (26.5°C).

Average low temperature in May: 16.7°C

The month with the highest average low temperature is October (21.6°C).
The coldest month (with the lowest average low temperature) is June (16.5°C).

Average pressure in May
Caçu, Brazil

Average pressure in May: 1015.8mbar

The month with the highest atmospheric pressure is July (1017.6mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).

Average wind speed in May
Caçu, Brazil

Average wind speed in May: 6.4km/h

The windiest month (with the highest average wind speed) is August (9.1km/h).
The calmest month (with the lowest average wind speed) is March (5.8km/h).

Average humidity in May
Caçu, Brazil

Average humidity in May: 81%

The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is August (41%).

Average rainfall in May
Caçu, Brazil

Average rainfall in May: 33mm

The wettest month (with the highest rainfall) is December (206mm).
The driest months (with the least rainfall) are July and August (6mm).

Average rainfall days in May
Caçu, Brazil

Average rainfall days in May: 10.1 days

The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is August (1.6 days).

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

Average daylight in May: 11h and 12min

The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).

Average sunshine in May: 8h and 42min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).

Average sunshine days in May
Caçu, Brazil

Average sunshine days in May: 18.3 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is December (2 days).

Average UV index in May
Caçu, Brazil

Average UV index in May: 6

The months with the highest UV index are August and September (UV index 7).
The month with the lowest UV index is February (UV index 5).

Average cloud cover in May
Caçu, Brazil

Average cloud cover in May: 34

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 12).

Average visibility in May
Caçu, Brazil

Average visibility in May: 8km

The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March and April (7km).