Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
As March turns into April, the average high-temperatures rest at a still moderately hot 28.9°C (84°F), showing a minor variation from the prior month. Rio Formoso observes a consistent average low-temperature of 24.8°C (76.6°F) throughout April nights.Heat index
The heat index value during April is evaluated at a tropical 34°C (93.2°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
In April, the average relative humidity in Rio Formoso is 79%.Rainfall
In April, in Rio Formoso, the rain falls for 21.9 days. Throughout April, 108mm (4.25") of precipitation is accumulated. Throughout the year, there are 250.9 rainfall days, and 879mm (34.61") of precipitation is accumulated.Daylight
The average length of the day in April is 11h and 55min.On the first day of the month, sunrise is at 05:23 and sunset at 17:24. On the last day of April, in Rio Formoso, sunrise is at 05:23 and sunset at 17:11 -03.
Sunshine
In Rio Formoso, the average sunshine in April is 7.8h.UV index
The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 7 in April leads to these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
How hot does it get in Rio Formoso in April?
What is the average humidity in April in Rio Formoso?
How many days does it rain in April in Rio Formoso?
What is the average length of the day in April in Rio Formoso?
What time are sunrise and sunset in April in Rio Formoso?
How many hours of sunshine does Rio Formoso have in April?
When is the highest UV index in Rio Formoso?
What is the UV index intensity in April in Rio Formoso?
Average temperature in April
Rio Formoso, Brazil
- Average high temperature in April: 28.9°C
The warmest month (with the highest average high temperature) is March (29.6°C).
The month with the lowest average high temperature is July (26°C).
- Average low temperature in April: 24.8°C
The month with the highest average low temperature is March (25.1°C).
The coldest month (with the lowest average low temperature) is August (22.4°C).
Average pressure in April
Rio Formoso, Brazil
- Average pressure in April: 1012.5mbar
The month with the highest atmospheric pressure is August (1016.9mbar).
The month with the lowest atmospheric pressure is March (1012.1mbar).
Average wind speed in April
Rio Formoso, Brazil
- Average wind speed in April: 11.3km/h
The windiest month (with the highest average wind speed) is September (16km/h).
The calmest month (with the lowest average wind speed) is April (11.3km/h).
Average humidity in April
Rio Formoso, Brazil
- Average humidity in April: 79%
The months with the highest relative humidity are June and July (82%).
The months with the lowest relative humidity are March and December (76%).
Average rainfall in April
Rio Formoso, Brazil
- Average rainfall in April: 108mm
The wettest month (with the highest rainfall) is May (136mm).
The driest month (with the least rainfall) is November (26mm).
Average rainfall days in April
Rio Formoso, Brazil
- Average rainfall days in April: 21.9 days
The month with the highest number of rainy days is July (26.8 days).
The month with the least rainy days is November (15.7 days).
Average daylight in April /
Average sunshine in April
Rio Formoso, Brazil
- Average daylight in April: 11h and 5min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is March (Average sunshine: 8h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 54min).
Average sunshine days in April
Rio Formoso, Brazil
- Average sunshine days in April: 4.2 days
The month with the most sunshine days is March (7 days).
The month with the least sunshine days is July (2.1 days).
Average UV index in April
Rio Formoso, Brazil
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in April
Rio Formoso, Brazil
- Average cloud cover in April: 44
The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is March (Cloud cover 38).
Average visibility in April
Rio Formoso, Brazil
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Rio Formoso, Brazil
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