April weather forecastBotafogo, Brazil

April

Weather in April

April, the same as March, is a moderately hot autumn month in Botafogo, Brazil, with temperature in the range of an average high of 26.8°C (80.2°F) and an average low of 21.5°C (70.7°F).

Temperature

The shift into April reveals an average high-temperature of a still moderately hot 26.8°C (80.2°F), closely mirroring March's climate. During April, the nighttime temperature averages of 21.5°C (70.7°F).

Humidity

The average relative humidity in April is 81%.

Rainfall

In Botafogo, during April, the rain falls for 16.7 days and regularly aggregates up to 52mm (2.05") of precipitation. In Botafogo, during the entire year, the rain falls for 192.5 days and collects up to 812mm (31.97") of precipitation.

Daylight

In Botafogo, the average length of the day in April is 11h and 33min.
On the first day of the month, sunrise is at 06:00 and sunset at 17:51. On the last day of April, sunrise is at 06:12 and sunset at 17:27 -03.

Sunshine

The average sunshine in April is 8.2h.

UV index

The average daily maximum UV index in April in Botafogo is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In April, a daily UV index of 6 turns into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

Botafogo in April has an average high-temperature of 26.8°C (80.2°F) and an average low-temperature of 21.5°C (70.7°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in March is evaluated at 33°C (91.4°F).

In April, the average relative humidity is 81%.

In Botafogo, during April, the rain falls for 16.7 days and regularly aggregates up to 52mm (2.05") of precipitation.

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

In April, on the first day of the month, sunrise is at 06:00 and sunset at 17:51. On the last day of the month, in Botafogo, sunrise is at 06:12 and sunset at 17:27 -03.

The average sunshine duration in April is 8.2h.

In Botafogo, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Botafogo, Brazil

  • Average high temperature in April: 26.8°C

The warmest month (with the highest average high temperature) is February (29.7°C).
The month with the lowest average high temperature is July (24°C).

  • Average low temperature in April: 21.5°C

The month with the highest average low temperature is January (23.7°C).
The coldest month (with the lowest average low temperature) is August (18.5°C).

Average pressure in April
Botafogo, Brazil

  • Average pressure in April: 1015.9mbar

The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).

Average wind speed in April
Botafogo, Brazil

  • Average wind speed in April: 9.1km/h

The windiest months (with the highest average wind speed) are August and September (11.3km/h).
The calmest month (with the lowest average wind speed) is March (8.7km/h).

Average humidity in April
Botafogo, Brazil

  • Average humidity in April: 81%

The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (76%).

Average rainfall in April
Botafogo, Brazil

  • Average rainfall in April: 52mm

The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is June (29mm).

Average rainfall days in April
Botafogo, Brazil

  • Average rainfall days in April: 16.7 days

The month with the highest number of rainy days is March (22.7 days).
The month with the least rainy days is July (9.3 days).

Average daylight in April /
Average sunshine in April
Botafogo, 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 42min).

  • Average sunshine in April: 8h and 12min

The month with the most sunshine is February (Average sunshine: 8h and 48min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).

Average sunshine days in April
Botafogo, Brazil

  • Average sunshine days in April: 10.9 days

The month with the most sunshine days is July (20.6 days).
The month with the least sunshine days is December (4.8 days).

Average UV index in April
Botafogo, Brazil

  • Average UV index in April: 6

The month with the highest UV index is January (UV index 7).
The month with the lowest UV index is September (UV index 5).

Average cloud cover in April
Botafogo, Brazil

  • Average cloud cover in April: 35

The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 28).

Average visibility in April
Botafogo, Brazil

  • Average visibility in April: 9km

The months with the highest visibility are February, May, June, July, August and September (10km).
The months with the lowest visibility are January, March, April, October, November and December (9km).