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
Mendonça's shift into April is marked by a subtle change to a still moderately hot 27.7°C (81.9°F) from March's 28.6°C (83.5°F) in temperature. Nightly temperatures drop to an average low of 18.6°C (65.5°F) in April.Heat index
The heat index for April is evaluated at a hot 32°C (89.6°F). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.Note that heat index values are valued for light wind and location in the shade. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
The average relative humidity in April is 84%.Rainfall
In Mendonça, Brazil, in April, during 16.2 rainfall days, 65mm (2.56") of precipitation is typically accumulated. Throughout the year, in Mendonça, there are 208.9 rainfall days, and 1257mm (49.49") of precipitation is accumulated.Daylight
The average length of the day in April in Mendonça is 11h and 36min.On the first day of April in Mendonça, sunrise is at 06:25 and sunset at 18:18. On the last day of the month, sunrise is at 06:35 and sunset at 17:55 -03.
Sunshine
In Mendonça, Brazil, the average sunshine in April is 8.4h.UV index
The months with the highest UV index in Mendonça are January, March through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: During April, 6 as the daily maximum UV index converts into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What is the average April temperature in Mendonça?
What is the average humidity in April in Mendonça?
How many days does it rain in April in Mendonça?
How many hours of daylight does Mendonça have in April?
When are sunrise and sunset in April in Mendonça?
How many hours of sunshine does Mendonça have in April?
When is the highest UV index in Mendonça?
What is the UV index intensity in April in Mendonça?
Average temperature in April
Mendonça, Brazil
- Average high temperature in April: 27.7°C
The warmest month (with the highest average high temperature) is September (32.2°C).
The month with the lowest average high temperature is June (25.3°C).
- Average low temperature in April: 18.6°C
The month with the highest average low temperature is December (21.2°C).
The coldest month (with the lowest average low temperature) is June (15.5°C).
Average pressure in April
Mendonça, Brazil
- Average pressure in April: 1013.9mbar
The month with the highest atmospheric pressure is July (1017.9mbar).
The months with the lowest atmospheric pressure are November and December (1010mbar).
Average wind speed in April
Mendonça, Brazil
- Average wind speed in April: 7.1km/h
The windiest months (with the highest average wind speed) are August and September (10km/h).
The calmest month (with the lowest average wind speed) is February (6.9km/h).
Average humidity in April
Mendonça, Brazil
- Average humidity in April: 84%
The month with the highest relative humidity is March (86%).
The months with the lowest relative humidity are August and September (52%).
Average rainfall in April
Mendonça, Brazil
- Average rainfall in April: 65mm
The wettest month (with the highest rainfall) is January (224mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in April
Mendonça, Brazil
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is January (29.6 days).
The month with the least rainy days is August (3.3 days).
Average daylight in April /
Average sunshine in April
Mendonça, Brazil
- Average daylight in April: 11h and 4min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).
Average sunshine days in April
Mendonça, Brazil
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is August (26.9 days).
The month with the least sunshine days is January (1.1 days).
Average UV index in April
Mendonça, Brazil
- Average UV index in April: 6
The months with the highest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 6).
The month with the lowest UV index is February (UV index 5).
Average cloud cover in April
Mendonça, Brazil
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in April
Mendonça, Brazil
- Average visibility in April: 8km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January and March (7km).
Mendonça, Brazil
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