April weather forecastMatinha, Brazil
April
Weather in April
April, like March, is a hot autumn month in Matinha, Brazil, with an average temperature varying between 22.7°C (72.9°F) and 30.2°C (86.4°F).Temperature
April is the coldest month, with the temperature often reaching an average high of 30.2°C (86.4°F) and an average low of 22.7°C (72.9°F).Heat index
April's mean heat index is computed to be an extremely hot 41°C (105.8°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
The months with the highest humidity are March through May, with an average relative humidity of 90%.Rainfall
The month with the most rainfall in Matinha is April, when the rain falls for 29.4 days and typically aggregates up to 250mm (9.84") of precipitation.Daylight
In April, the average length of the day in Matinha, Brazil, is 12h and 2min.On the first day of the month, sunrise is at 06:01 and sunset at 18:06. On the last day of April, sunrise is at 05:57 and sunset at 17:57 -03.
Sunshine
In April, the average sunshine is 6h.UV index
The months with the lowest UV index in Matinha are January through April, June and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 6 in April translates into these instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Matinha, Brazil
- Average high temperature in April: 30.2°C
The warmest month (with the highest average high temperature) is October (35.1°C).
The month with the lowest average high temperature is April (30.2°C).
- Average low temperature in April: 22.7°C
The month with the highest average low temperature is November (23.8°C).
The coldest month (with the lowest average low temperature) is July (21.2°C).
Average pressure in April
Matinha, Brazil
- Average pressure in April: 1011mbar
The month with the highest atmospheric pressure is July (1013.1mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in April
Matinha, Brazil
- Average wind speed in April: 5.1km/h
The windiest month (with the highest average wind speed) is October (8.6km/h).
The calmest month (with the lowest average wind speed) is April (5.1km/h).
Average humidity in April
Matinha, Brazil
- Average humidity in April: 90%
The months with the highest relative humidity are March, April and May (90%).
The month with the lowest relative humidity is October (68%).
Average rainfall in April
Matinha, Brazil
- Average rainfall in April: 250mm
The wettest month (with the highest rainfall) is April (250mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in April
Matinha, Brazil
- Average rainfall days in April: 29.4 days
The month with the highest number of rainy days is March (30.6 days).
The month with the least rainy days is September (10.7 days).
Average daylight in April /
Average sunshine in April
Matinha, Brazil
- Average daylight in April: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in April: 6h and 0min
The month with the most sunshine is August (Average sunshine: 8h and 54min).
The month with the least sunshine is May (Average sunshine: 5h and 48min).
Average sunshine days in April
Matinha, Brazil
- Average sunshine days in April: 0.2 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is March (0 days).
Average UV index in April
Matinha, Brazil
- Average UV index in April: 6
The months with the highest UV index are May, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, June and December (UV index 6).
Average cloud cover in April
Matinha, Brazil
- Average cloud cover in April: 68
The months with the most cloud cover are March and April (Cloud cover 68).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in April
Matinha, Brazil
- Average visibility in April: 6km
The month with the highest visibility is October (10km).
The months with the lowest visibility are February, March, April and May (6km).
