April weather forecastIrajá, Brazil

April

Weather in April

April, the same as March, is a moderately hot autumn month in Irajá, Brazil, with an average temperature fluctuating between 20°C (68°F) and 26.8°C (80.2°F).

Temperature

Transitioning into April, Irajá records an average high-temperature of a still moderately hot 26.8°C (80.2°F), almost identical to March's 28.6°C (83.5°F). Throughout April, Irajá experiences a low-temperature average of 20°C (68°F).

Humidity

The months with the highest humidity in Irajá are March through May and November, with an average relative humidity of 82%.

Rainfall

In Irajá, Brazil, in April, it is raining for 19 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 205.4 rainfall days, and 637mm (25.08") of precipitation is accumulated.

Daylight

In April, the average length of the day in Irajá is 11h and 34min.
On the first day of April, sunrise is at 06:01 and sunset at 17:52. On the last day of the month, sunrise is at 06:12 and sunset at 17:28 -03.

Sunshine

The average sunshine in April in Irajá is 7.9h.

UV index

The months with the lowest UV index are April, May, July and September, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 5 in April translates into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Frequently asked questions

The high-temperature during April is 26.8°C (80.2°F) and the low-temperature is 20°C (68°F). In March, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 34°C (93.2°F).

The months with the highest humidity in Irajá, Brazil, are March through May and November, with an average relative humidity of 82%.

In April, the average relative humidity in Irajá, Brazil, is 82%.

In Irajá, in April, during 19 rainfall days, 41mm (1.61") of precipitation is typically accumulated.

In Irajá, the average day length in April is 11h and 34min.

In April, on the first day of the month, sunrise is at 06:01 and sunset at 17:52. On the last day of the month, in Irajá, Brazil, sunrise is at 06:12 and sunset at 17:28 -03.

The average sunshine duration in April is 7.9h.

April, May, July and September, with an average maximum UV index of 5, are months with the lowest UV index.

In April, the average daily maximum UV index in Irajá is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Irajá, Brazil

  • Average high temperature in April: 26.8°C

The warmest month (with the highest average high temperature) is February (30.1°C).
The month with the lowest average high temperature is July (24.1°C).

  • Average low temperature in April: 20°C

The month with the highest average low temperature is January (22.3°C).
The coldest month (with the lowest average low temperature) is August (16.9°C).

Average pressure in April
Irajá, Brazil

  • Average pressure in April: 1016mbar

The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012mbar).

Average wind speed in April
Irajá, Brazil

  • Average wind speed in April: 6.9km/h

The windiest month (with the highest average wind speed) is September (8.6km/h).
The calmest month (with the lowest average wind speed) is March (6.7km/h).

Average humidity in April
Irajá, Brazil

  • Average humidity in April: 82%

The months with the highest relative humidity are March, April, May and November (82%).
The month with the lowest relative humidity is August (77%).

Average rainfall in April
Irajá, Brazil

  • Average rainfall in April: 41mm

The wettest month (with the highest rainfall) is January (94mm).
The driest month (with the least rainfall) is June (24mm).

Average rainfall days in April
Irajá, Brazil

  • Average rainfall days in April: 19 days

The month with the highest number of rainy days is December (23.8 days).
The month with the least rainy days is August (10.2 days).

Average daylight in April /
Average sunshine in April
Irajá, Brazil

  • Average daylight in April: 11h and 36min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).

  • Average sunshine in April: 7h and 54min

The month with the most sunshine is February (Average sunshine: 8h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).

Average sunshine days in April
Irajá, Brazil

  • Average sunshine days in April: 8.7 days

The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is December (4.9 days).

Average UV index in April
Irajá, Brazil

  • Average UV index in April: 5

The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are April, May, July and September (UV index 5).

Average cloud cover in April
Irajá, Brazil

  • Average cloud cover in April: 39

The month with the most cloud cover is November (Cloud cover 50).
The months with the least cloud cover are February, July and August (Cloud cover 31).

Average visibility in April
Irajá, Brazil

  • Average visibility in April: 9km

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