April weather forecastBreves, Brazil
April
Weather in April
April, the same as March, is a moderately hot autumn month in Breves, Brazil, with temperature in the range of an average low of 23.1°C (73.6°F) and an average high of 29.9°C (85.8°F).Temperature
March and April are known as Breves's coldest months, with an average high-temperature of 29.9°C (85.8°F).Heat index
The heat index value for April is appraised at an extremely hot 41°C (105.8°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
With an average relative humidity of 92%, April is the most humid month.Rainfall
In Breves, Brazil, during April, the rain falls for 29.3 days and regularly aggregates up to 228mm (8.98") of precipitation. Throughout the year, in Breves, there are 282.9 rainfall days, and 1449mm (57.05") of precipitation is accumulated.Daylight
The average length of the day in April is 12h and 5min.On the first day of the month, sunrise is at 06:22 and sunset at 18:28. On the last day of April, sunrise is at 06:17 and sunset at 18:20 -03.
Sunshine
In Breves, the average sunshine in April is 5.8h.UV index
January through April and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: In April, a daily maximum UV index of 6 leads to the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Breves, Brazil
- Average high temperature in April: 29.9°C
The warmest month (with the highest average high temperature) is October (35.3°C).
The months with the lowest average high temperature are March and April (29.9°C).
- Average low temperature in April: 23.1°C
The month with the highest average low temperature is November (23.2°C).
The coldest month (with the lowest average low temperature) is July (22°C).
Average pressure in April
Breves, Brazil
- Average pressure in April: 1010.9mbar
The month with the highest atmospheric pressure is July (1012.5mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).
Average wind speed in April
Breves, Brazil
- Average wind speed in April: 4.5km/h
The windiest month (with the highest average wind speed) is October (6.8km/h).
The calmest month (with the lowest average wind speed) is May (4.4km/h).
Average humidity in April
Breves, Brazil
- Average humidity in April: 92%
The month with the highest relative humidity is April (92%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in April
Breves, Brazil
- Average rainfall in April: 228mm
The wettest month (with the highest rainfall) is March (245mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in April
Breves, Brazil
- Average rainfall days in April: 29.3 days
The month with the highest number of rainy days is January (30.1 days).
The month with the least rainy days is September (15.2 days).
Average daylight in April /
Average sunshine in April
Breves, Brazil
- Average daylight in April: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in April: 5h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is March (Average sunshine: 5h and 30min).
Average sunshine days in April
Breves, Brazil
- Average sunshine days in April: 0.5 days
The month with the most sunshine days is September (12.8 days).
The month with the least sunshine days is April (0.5 days).
Average UV index in April
Breves, Brazil
- Average UV index in April: 6
The months with the highest UV index are May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April and December (UV index 6).
Average cloud cover in April
Breves, Brazil
- Average cloud cover in April: 74
The month with the most cloud cover is March (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in April
Breves, Brazil
- Average visibility in April: 5km
The month with the highest visibility is November (9km).
The month with the lowest visibility is April (5km).
