April weather forecastOlímpia, Brazil
April
Weather in April
April, like March, in Olímpia, Brazil, is a moderately hot autumn month, with an average temperature fluctuating between 18.2°C (64.8°F) and 27.3°C (81.1°F).Temperature
Olímpia's average high-temperature marks a still warm 27.3°C (81.1°F) with the advent of April, closely mirroring that of the preceding month. Olímpia observes an average low-temperature of 18.2°C (64.8°F) during April nights.Heat index
The heat index for April is estimated at a hot 31°C (87.8°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.For clarity, heat index numbers account for light winds and areas under shade. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humidity
In April, the average relative humidity in Olímpia is 84%.Rainfall
In Olímpia, during April, the rain falls for 17.7 days and regularly aggregates up to 68mm (2.68") of precipitation. Throughout the year, there are 210.1 rainfall days, and 1237mm (48.7") of precipitation is accumulated.Daylight
In April, the average length of the day in Olímpia is 11h and 37min.On the first day of the month, sunrise is at 06:23 and sunset at 18:15. On the last day of April, in Olímpia, sunrise is at 06:32 and sunset at 17:53 -03.
Sunshine
In Olímpia, Brazil, the average sunshine in April is 8.5h.UV index
January, March through December, with an average maximum UV index of 6, are months with the highest UV index in Olímpia. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the maximum UV index of 6 suggests these recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Olímpia, Brazil
- Average high temperature in April: 27.3°C
The warmest month (with the highest average high temperature) is September (32.2°C).
The month with the lowest average high temperature is June (25.3°C).
- Average low temperature in April: 18.2°C
The month with the highest average low temperature is December (20.8°C).
The coldest month (with the lowest average low temperature) is June (15.6°C).
Average pressure in April
Olímpia, Brazil
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is July (1018.2mbar).
The months with the lowest atmospheric pressure are November and December (1010.4mbar).
Average wind speed in April
Olímpia, Brazil
- Average wind speed in April: 7.3km/h
The windiest months (with the highest average wind speed) are August and September (10.1km/h).
The calmest month (with the lowest average wind speed) is February (7km/h).
Average humidity in April
Olímpia, Brazil
- Average humidity in April: 84%
The month with the highest relative humidity is March (87%).
The months with the lowest relative humidity are August and September (51%).
Average rainfall in April
Olímpia, Brazil
- Average rainfall in April: 68mm
The wettest month (with the highest rainfall) is January (214mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in April
Olímpia, Brazil
- Average rainfall days in April: 17.7 days
The month with the highest number of rainy days is January (29.2 days).
The month with the least rainy days is August (3.7 days).
Average daylight in April /
Average sunshine in April
Olímpia, Brazil
- Average daylight in April: 11h and 36min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in April: 8h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in April
Olímpia, Brazil
- Average sunshine days in April: 10.6 days
The month with the most sunshine days is August (26.7 days).
The month with the least sunshine days is December (1.5 days).
Average UV index in April
Olímpia, Brazil
- Average UV index in April: 6
The months with the highest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 6).
The month with the lowest UV index is February (UV index 5).
Average cloud cover in April
Olímpia, Brazil
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in April
Olímpia, Brazil
- Average visibility in April: 8km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January and March (7km).
