April weather forecastJaicós, Brazil
April
Weather in April
April, the same as March, in Jaicós, Brazil, is another hot autumn month, with an average temperature fluctuating between 21.3°C (70.3°F) and 31.3°C (88.3°F).Temperature
March and April, with an average high-temperature of 31.3°C (88.3°F), are marked as the coldest months.Heat index
April's heat index is evaluated at an extremely hot 40°C (104°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
In Jaicós, Brazil, the average relative humidity in April is 75%.Rainfall
In Jaicós, in April, it is raining for 21.3 days, with typically 142mm (5.59") of accumulated precipitation. Throughout the year, in Jaicós, there are 152.5 rainfall days, and 872mm (34.33") of precipitation is accumulated.Daylight
In April, the average length of the day in Jaicós is 11h and 56min.On the first day of April in Jaicós, sunrise is at 05:47 and sunset at 17:49. On the last day of the month, sunrise is at 05:46 and sunset at 17:37 -03.
Sunshine
With an average of 7.6h of sunshine, April has the least sunshine of the year in Jaicós, Brazil.UV index
February and April, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 6 in April translates into this advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Jaicós, Brazil
- Average high temperature in April: 31.3°C
The warmest month (with the highest average high temperature) is October (36°C).
The months with the lowest average high temperature are March and April (31.3°C).
- Average low temperature in April: 21.3°C
The month with the highest average low temperature is November (24.9°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).
Average pressure in April
Jaicós, Brazil
- Average pressure in April: 1011.7mbar
The month with the highest atmospheric pressure is July (1014.8mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in April
Jaicós, Brazil
- Average wind speed in April: 9.4km/h
The windiest month (with the highest average wind speed) is July (16.9km/h).
The calmest month (with the lowest average wind speed) is March (8.1km/h).
Average humidity in April
Jaicós, Brazil
- Average humidity in April: 75%
The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (42%).
Average rainfall in April
Jaicós, Brazil
- Average rainfall in April: 142mm
The wettest month (with the highest rainfall) is March (200mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in April
Jaicós, Brazil
- Average rainfall days in April: 21.3 days
The month with the highest number of rainy days is March (26.8 days).
The month with the least rainy days is August (0.3 days).
Average daylight in April /
Average sunshine in April
Jaicós, Brazil
- Average daylight in April: 11h and 54min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in April: 7h and 36min
The months with the most sunshine are August and September (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 36min).
Average sunshine days in April
Jaicós, Brazil
- Average sunshine days in April: 7 days
The month with the most sunshine days is August (30.5 days).
The month with the least sunshine days is March (3.3 days).
Average UV index in April
Jaicós, Brazil
- Average UV index in April: 6
The months with the highest UV index are September and October (UV index 8).
The months with the lowest UV index are February and April (UV index 6).
Average cloud cover in April
Jaicós, Brazil
- Average cloud cover in April: 43
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in April
Jaicós, Brazil
- Average visibility in April: 9km
The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).
