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 months of April through June are noted for their lowest temperatures, with an average high-temperature of 28.6°C (83.5°F).Heat index
April's mean heat index is evaluated at a hot 34°C (93.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.Observations indicate that the heat index values are for shady locations with light wind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. 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 are largely significant for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
January through April, with an average relative humidity of 81%, are the most humid months.Rainfall
In Santa Maria da Vitória, in April, it is raining for 17.3 days, with typically 66mm (2.6") of accumulated precipitation. In Santa Maria da Vitória, during the entire year, the rain falls for 154.2 days and collects up to 587mm (23.11") of precipitation.Daylight
The average length of the day in April is 11h and 48min.On the first day of the month, sunrise is at 06:01 and sunset at 17:59. On the last day of April, sunrise is at 06:05 and sunset at 17:42 -03.
Sunshine
The month with the least sunshine is April, with an average of 6.2h of sunshine.UV index
January through July, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum daily UV index of 6 during April morphs into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
How hot is it in April?
What are the most humid months?
What is the average humidity in April?
How much does it rain in April?
What is the average length of the day in April?
When are sunrise and sunset in April?
What is the month with the least sunshine?
How many hours of sunshine does Santa Maria da Vitória have in April?
What are the months with the lowest UV index?
What is the UV index intensity in April?
Average temperature in April
Santa Maria da Vitória, Brazil
- Average high temperature in April: 28.6°C
The warmest month (with the highest average high temperature) is September (33.5°C).
The months with the lowest average high temperature are April, May and June (28.6°C).
- Average low temperature in April: 18.7°C
The month with the highest average low temperature is October (20.7°C).
The coldest month (with the lowest average low temperature) is July (16°C).
Average pressure in April
Santa Maria da Vitória, Brazil
- Average pressure in April: 1013.2mbar
The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in April
Santa Maria da Vitória, Brazil
- Average wind speed in April: 5.9km/h
The windiest month (with the highest average wind speed) is September (9km/h).
The calmest month (with the lowest average wind speed) is March (5.4km/h).
Average humidity in April
Santa Maria da Vitória, Brazil
- Average humidity in April: 81%
The months with the highest relative humidity are January, February, March and April (81%).
The month with the lowest relative humidity is September (43%).
Average rainfall in April
Santa Maria da Vitória, Brazil
- Average rainfall in April: 66mm
The wettest month (with the highest rainfall) is November (115mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in April
Santa Maria da Vitória, Brazil
- Average rainfall days in April: 17.3 days
The month with the highest number of rainy days is March (22.3 days).
The month with the least rainy days is August (0.8 days).
Average daylight in April /
Average sunshine in April
Santa Maria da Vitória, Brazil
- Average daylight in April: 11h and 5min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in April: 6h and 1min
The month with the most sunshine is February (Average sunshine: 10h and 0min).
The month with the least sunshine is April (Average sunshine: 6h and 12min).
Average sunshine days in April
Santa Maria da Vitória, Brazil
- Average sunshine days in April: 9.7 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is February (5.7 days).
Average UV index in April
Santa Maria da Vitória, Brazil
- Average UV index in April: 6
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, October, November and December (UV index 6).
Average cloud cover in April
Santa Maria da Vitória, Brazil
- Average cloud cover in April: 45
The months with the most cloud cover are March, April and November (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 13).
Average visibility in April
Santa Maria da Vitória, Brazil
- Average visibility in April: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (8km).
