May weather forecast
Iapu, Brazil

May

Weather in May

The last month of the autumn, May, is also a moderately hot month in Iapu, Brazil, with an average temperature fluctuating between 25.8°C (78.4°F) and 15.7°C (60.3°F).

Temperature

In May, Iapu's weather conditions record an average high-temperature of a still moderately hot 25.8°C (78.4°F), demonstrating little divergence from the preceding month. Throughout the month of May, Iapu witnesses an average temperature of 15.7°C (60.3°F).

Humidity

In Iapu, the average relative humidity in May is 84%.

Rainfall

In May, the rain falls for 11.5 days. Throughout May, 27mm (1.06") of precipitation is accumulated. In Iapu, during the entire year, the rain falls for 170.4 days and collects up to 754mm (29.69") of precipitation.

Daylight

In May, the average length of the day in Iapu is 11h and 12min.
On the first day of the month, sunrise is at 06:04 and sunset at 17:27. On the last day of May, in Iapu, sunrise is at 06:15 and sunset at 17:17 -03.

Sunshine

The average sunshine in May in Iapu is 7.6h.

UV index

The months with the highest UV index in Iapu are January through May, August through October and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the average May temperature in Iapu?
In Iapu, 25.8°C (78.4°F) is the average high-temperature and 15.7°C (60.3°F) is the average low-temperature during May. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in April is computed to be 32°C (89.6°F).
What is the average humidity in May in Iapu?
In May, the average relative humidity in Iapu, Brazil, is 84%.
How much does it rain in Iapu in May?
In May, in Iapu, Brazil, the rain falls for 11.5 days. Throughout May, 27mm (1.06") of precipitation is accumulated.
What is the average length of the day in May in Iapu?
The average day length in May is 11h and 12min.
What time are sunrise and sunset in May in Iapu?
On the first day of May in Iapu, sunrise is at 06:04 and sunset at 17:27. On the last day of the month, sunrise is at 06:15 and sunset at 17:17 -03.
How long on average sun shines in May in Iapu?
In Iapu, the average sunshine duration in May is 7.6h.
What is the month with the highest UV index in Iapu?
January through May, August through October and December, with an average maximum UV index of 6, are months with the highest UV index in Iapu, Brazil.
What is the UV index reading in May in Iapu?
In Iapu, Brazil, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Iapu, Brazil
Average temperature in May
Iapu, Brazil
  • Average high temperature in May: 25.8°C

The warmest month (with the highest average high temperature) is October (29.5°C).
The months with the lowest average high temperature are June and July (25.3°C).

  • Average low temperature in May: 15.7°C

The month with the highest average low temperature is December (19.9°C).
The coldest month (with the lowest average low temperature) is July (14.1°C).

Average pressure in May - Iapu, Brazil
Average pressure in May
Iapu, Brazil
  • Average pressure in May: 1018mbar

The month with the highest atmospheric pressure is July (1021.1mbar).
The month with the lowest atmospheric pressure is December (1013mbar).

Average wind speed in May - Iapu, Brazil
Average wind speed in May
Iapu, Brazil
  • Average wind speed in May: 4.3km/h

The windiest month (with the highest average wind speed) is October (7.1km/h).
The calmest month (with the lowest average wind speed) is May (4.3km/h).

Average humidity in May - Iapu, Brazil
Average humidity in May
Iapu, Brazil
  • Average humidity in May: 84%

The months with the highest relative humidity are March, April and December (85%).
The month with the lowest relative humidity is September (68%).

Average rainfall in May - Iapu, Brazil
Average rainfall in May
Iapu, Brazil
  • Average rainfall in May: 27mm

The wettest month (with the highest rainfall) is December (154mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in May - Iapu, Brazil
Average rainfall days in May
Iapu, Brazil
  • Average rainfall days in May: 11.5 days

The month with the highest number of rainy days is November (21.7 days).
The month with the least rainy days is August (8.1 days).

Average daylight in May / Average sunshine in May - Iapu, Brazil
Average daylight in May /
Average sunshine in May
Iapu, Brazil
  • Average daylight in May: 11h and 1min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).

  • Average sunshine in May: 7h and 4min

The month with the most sunshine is September (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

Average sunshine days in May - Iapu, Brazil
Average sunshine days in May
Iapu, Brazil
  • Average sunshine days in May: 16.7 days

The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is November (6.5 days).

Average UV index in May - Iapu, Brazil
Average UV index in May
Iapu, Brazil
  • Average UV index in May: 6

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

Average cloud cover in May - Iapu, Brazil
Average cloud cover in May
Iapu, Brazil
  • Average cloud cover in May: 48

The month with the most cloud cover is November (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 35).

Average visibility in May - Iapu, Brazil
Average visibility in May
Iapu, Brazil
  • Average visibility in May: 7km

The months with the highest visibility are August, September and October (9km).
The months with the lowest visibility are January, February, March, April, May and December (7km).

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