April weather forecastCaçapava, Brazil

April

Weather in April

April, like March, in Caçapava, Brazil, is another warm autumn month, with an average temperature ranging between min 15.1°C (59.2°F) and max 24.3°C (75.7°F).

Temperature

The average high-temperature is a still warm 24.3°C (75.7°F) in April, hardly different from the 26°C (78.8°F) recorded in March. The low-temperature average for Caçapava during April stands at a moderate 15.1°C (59.2°F).

Humidity

March and April, with an average relative humidity of 88%, are the most humid months.

Rainfall

In Caçapava, in April, it is raining for 18.8 days, with typically 63mm (2.48") of accumulated precipitation. Throughout the year, there are 223.8 rainfall days, and 1014mm (39.92") of precipitation is accumulated.

Daylight

The average length of the day in April in Caçapava is 11h and 33min.
On the first day of April, sunrise is at 06:11 and sunset at 18:01. On the last day of the month, sunrise is at 06:22 and sunset at 17:37 -03.

Sunshine

April has the least sunshine of the year, with an average of 7.3h of sunshine.

UV index

The months with the lowest UV index are February through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, the UV index of 5 transforms into the following advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

The average high-temperature and low-temperature during April are 24.3°C (75.7°F) and 15.1°C (59.2°F) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in February is evaluated at 31°C (87.8°F).

The months with the highest humidity in Caçapava are March and April, with an average relative humidity of 88%.

In April, the average relative humidity in Caçapava is 88%.

In Caçapava, Brazil, in April, it is raining for 18.8 days, with typically 63mm (2.48") of accumulated precipitation.

The average day length in April in Caçapava is 11h and 33min.

On the first day of April in Caçapava, Brazil, sunrise is at 06:11 and sunset at 18:01. On the last day of the month, sunrise is at 06:22 and sunset at 17:37 -03.

April has the least sunshine of the year, with an average of 7.3h of sunshine.

In Caçapava, Brazil, the average sunshine duration in April is 7.3h.

The months with the lowest UV index in Caçapava, Brazil, are February through December, with an average maximum UV index of 5.

In April, the average daily maximum UV index in Caçapava, Brazil, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
Caçapava, Brazil

  • Average high temperature in April: 24.3°C

The warmest month (with the highest average high temperature) is February (27.3°C).
The month with the lowest average high temperature is June (21.4°C).

  • Average low temperature in April: 15.1°C

The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is July (11.8°C).

Average pressure in April
Caçapava, Brazil

  • Average pressure in April: 1016.1mbar

The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).

Average wind speed in April
Caçapava, Brazil

  • Average wind speed in April: 5.7km/h

The windiest months (with the highest average wind speed) are September and October (7.1km/h).
The calmest months (with the lowest average wind speed) are February and April (5.7km/h).

Average humidity in April
Caçapava, Brazil

  • Average humidity in April: 88%

The months with the highest relative humidity are March and April (88%).
The month with the lowest relative humidity is September (75%).

Average rainfall in April
Caçapava, Brazil

  • Average rainfall in April: 63mm

The wettest month (with the highest rainfall) is January (195mm).
The driest month (with the least rainfall) is August (24mm).

Average rainfall days in April
Caçapava, Brazil

  • Average rainfall days in April: 18.8 days

The month with the highest number of rainy days is January (27.9 days).
The month with the least rainy days is August (7.9 days).

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

  • Average daylight in April: 11h and 30min

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 42min).

  • Average sunshine in April: 7h and 18min

The month with the most sunshine is September (Average sunshine: 8h and 36min).
The month with the least sunshine is April (Average sunshine: 7h and 18min).

Average sunshine days in April
Caçapava, Brazil

  • Average sunshine days in April: 7.6 days

The month with the most sunshine days is August (20.4 days).
The month with the least sunshine days is December (1.9 days).

Average UV index in April
Caçapava, Brazil

  • Average UV index in April: 5

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

Average cloud cover in April
Caçapava, Brazil

  • Average cloud cover in April: 56

The months with the most cloud cover are March and April (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in April
Caçapava, Brazil

  • Average visibility in April: 6km

The months with the highest visibility are July, August, September and October (8km).
The months with the lowest visibility are March, April and May (6km).