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
April
Weather in April
Temperature
The shift to April signals an average high-temperature of a still moderately hot 28.8°C (83.8°F), subtly varied from March's 29.8°C (85.6°F). An average low-temperature of 23.3°C (73.9°F) is anticipated throughout the nights in Una, Brazil, during April.Heat index
In April, the heat index is estimated at a tropical 34°C (93.2°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Humidity
The average relative humidity in April is 81%.Rainfall
The month with the most rainfall is April, when the rain falls for 19.4 days and typically aggregates up to 50mm (1.97") of precipitation.Daylight
The average length of the day in April is 11h and 45min.On the first day of the month, sunrise is at 05:41 and sunset at 17:38. On the last day of April, in Una, Brazil, sunrise is at 05:46 and sunset at 17:20 -03.
Sunshine
In April, the average sunshine in Una is 7.7h.UV index
April through October, with an average maximum UV index of 6, are months with the lowest UV index in Una. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In April, a daily UV index of 6 turns into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Una in April?
What is the average humidity in April in Una?
What is the rainiest month in Una?
How many days does it rain in April in Una?
What is the average length of the day in April in Una?
When is the sunrise / sunset in April in Una?
How long on average sun shines in April in Una?
When is the lowest UV index in Una?
What is the UV index reading in April in Una?
Average temperature in April
Una, Brazil
- Average high temperature in April: 28.8°C
The warmest month (with the highest average high temperature) is March (29.8°C).
The month with the lowest average high temperature is July (25.6°C).
- Average low temperature in April: 23.3°C
The month with the highest average low temperature is January (23.7°C).
The coldest months (with the lowest average low temperature) are July and August (20.3°C).
Average pressure in April
Una, Brazil
- Average pressure in April: 1014.1mbar
The month with the highest atmospheric pressure is July (1019.5mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in April
Una, Brazil
- Average wind speed in April: 9.3km/h
The windiest month (with the highest average wind speed) is October (11.8km/h).
The calmest months (with the lowest average wind speed) are February and April (9.3km/h).
Average humidity in April
Una, Brazil
- Average humidity in April: 81%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is February (78%).
Average rainfall in April
Una, Brazil
- Average rainfall in April: 50mm
The wettest month (with the highest rainfall) is April (50mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in April
Una, Brazil
- Average rainfall days in April: 19.4 days
The month with the highest number of rainy days is April (19.4 days).
The month with the least rainy days is September (10.4 days).
Average daylight in April /
Average sunshine in April
Una, Brazil
- Average daylight in April: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is February (Average sunshine: 10h and 36min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).
Average sunshine days in April
Una, Brazil
- Average sunshine days in April: 7.8 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is April (7.8 days).
Average UV index in April
Una, Brazil
- Average UV index in April: 6
The months with the highest UV index are January, February, March, November and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September and October (UV index 6).
Average cloud cover in April
Una, Brazil
- Average cloud cover in April: 41
The month with the most cloud cover is November (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 35).
Average visibility in April
Una, Brazil
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is April (9km).
