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
Weather in April
Temperature
The shift from March to April is characterized by an average high-temperature of a still warm 26.5°C (79.7°F), not significantly different from the 27.4°C (81.3°F) of March. Ribeirão Preto's average low-temperature for the month of April records at a comfortable 17°C (62.6°F).Humidity
The average relative humidity in April in Ribeirão Preto is 86%.Rainfall
In Ribeirão Preto, in April, during 18.6 rainfall days, 69mm (2.72") of precipitation is typically accumulated. In Ribeirão Preto, during the entire year, the rain falls for 221 days and collects up to 1294mm (50.94") of precipitation.Daylight
In April, the average length of the day in Ribeirão Preto is 11h and 36min.On the first day of the month, sunrise is at 06:18 and sunset at 18:10. On the last day of April, in Ribeirão Preto, Brazil, sunrise is at 06:28 and sunset at 17:48 -03.
Sunshine
The average sunshine in April is 8.3h.UV index
The months with the lowest UV index are February, April through June and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 5 in April interprets into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What are the temperatures in Ribeirão Preto in April?
What is the average humidity in April in Ribeirão Preto?
How many days does it rain in April in Ribeirão Preto?
What is the average length of the day in April in Ribeirão Preto?
What time are sunrise and sunset in April in Ribeirão Preto?
How many hours of sunshine does Ribeirão Preto have in April?
What is the month with the lowest UV index in Ribeirão Preto?
What is the UV index reading in April in Ribeirão Preto?
Average temperature in April
Ribeirão Preto, Brazil
- Average high temperature in April: 26.5°C
The warmest month (with the highest average high temperature) is September (31.1°C).
The month with the lowest average high temperature is June (24.2°C).
- Average low temperature in April: 17°C
The month with the highest average low temperature is December (19.9°C).
The coldest month (with the lowest average low temperature) is June (14.3°C).
Average pressure in April
Ribeirão Preto, Brazil
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1011.3mbar).
Average wind speed in April
Ribeirão Preto, Brazil
- Average wind speed in April: 6.6km/h
The windiest month (with the highest average wind speed) is September (8.9km/h).
The calmest month (with the lowest average wind speed) is February (6.2km/h).
Average humidity in April
Ribeirão Preto, Brazil
- Average humidity in April: 86%
The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is September (54%).
Average rainfall in April
Ribeirão Preto, Brazil
- Average rainfall in April: 69mm
The wettest month (with the highest rainfall) is January (238mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in April
Ribeirão Preto, Brazil
- Average rainfall days in April: 18.6 days
The month with the highest number of rainy days is December (29.7 days).
The month with the least rainy days is August (4.6 days).
Average daylight in April /
Average sunshine in April
Ribeirão Preto, Brazil
- Average daylight in April: 11h and 4min
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 2min
The month with the most sunshine is September (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in April
Ribeirão Preto, Brazil
- Average sunshine days in April: 9.6 days
The month with the most sunshine days is August (26 days).
The month with the least sunshine days is December (0.5 days).
Average UV index in April
Ribeirão Preto, Brazil
- Average UV index in April: 5
The months with the highest UV index are January, March, July, August, September, October and November (UV index 6).
The months with the lowest UV index are February, April, May, June and December (UV index 5).
Average cloud cover in April
Ribeirão Preto, Brazil
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in April
Ribeirão Preto, Brazil
- Average visibility in April: 7km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April and May (7km).
Ribeirão Preto, Brazil
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