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 sea temperature 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
Viña del Mar, Chile, observes an average high-temperature of a still pleasant 20.8°C in April, barely different from 22.8°C in March. Throughout April, the temperature falls to an average low of 12.8°C.Humidity
April is the least humid month in Viña del Mar, with an average relative humidity of 66%.Rainfall
In Viña del Mar, in April, during 2.3 rainfall days, 2mm of precipitation is typically accumulated. Throughout the year, in Viña del Mar, there are 33.7 rainfall days, and 178mm of precipitation is accumulated.Sea temperature
In Viña del Mar, Chile, the average seawater temperature in April is 15.5°C.Note: For most individuals, swimming in 15.5°C is not enjoyable. As the water temperature decreases from 21°C to 15°C, breathing control becomes increasingly difficult.
Daylight
In April, the average length of the day is 11h and 16min.On the first day of April in Viña del Mar, sunrise is at 07:58 and sunset at 19:42 -03. On the last day of the month, sunrise is at 07:18 and sunset at 18:08 -04.
Note: On Sunday, 02. April 2023, at 00:00, Daylight Saving Time ends, and the time zone changes from -03 to -04. Daylight Saving Time starts again on Sunday, 03. September 2023, at 00:00; consequently, the time zone reverts from -04 to -03.
Sunshine
The average sunshine in April in Viña del Mar is 9.2h.UV index
January through April, November and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 5 during April leads to these advisories:
Undertake precautions - Guarding against sun damage is counselled. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
FAQ
What is the temperature in April in Viña del Mar?
What is the least humid month in Viña del Mar?
What is the average humidity in April in Viña del Mar?
How many days does it rain in April in Viña del Mar?
How cold is the water in April in Viña del Mar?
What is the average length of the day in April in Viña del Mar?
What time are sunrise and sunset in April in Viña del Mar?
When does Daylight Saving Time (DST) end in April in Viña del Mar?
How many hours of sunshine does Viña del Mar have in April?
What are the months with the highest UV index in Viña del Mar?
What is the UV index reading in April in Viña del Mar?
Average temperature in April
Viña del Mar, Chile
- Average high temperature in April: 20.8°C
The warmest months (with the highest average high temperature) are January and February (23.3°C).
The month with the lowest average high temperature is July (15.4°C).
- Average low temperature in April: 12.8°C
The month with the highest average low temperature is January (14.7°C).
The coldest month (with the lowest average low temperature) is July (8.3°C).
Average pressure in April
Viña del Mar, Chile
- Average pressure in April: 1016.5mbar
The month with the highest atmospheric pressure is July (1019.5mbar).
The month with the lowest atmospheric pressure is February (1014.4mbar).
Average wind speed in April
Viña del Mar, Chile
- Average wind speed in April: 11.2km/h
The windiest month (with the highest average wind speed) is November (13.6km/h).
The calmest month (with the lowest average wind speed) is May (10.3km/h).
Average humidity in April
Viña del Mar, Chile
- Average humidity in April: 66%
The months with the highest relative humidity are July, August and September (72%).
The month with the lowest relative humidity is April (66%).
Average rainfall in April
Viña del Mar, Chile
- Average rainfall in April: 2mm
The wettest month (with the highest rainfall) is June (71mm).
The driest months (with the least rainfall) are January and February (0mm).
Average rainfall days in April
Viña del Mar, Chile
- Average rainfall days in April: 2.3 days
The month with the highest number of rainy days is June (6.8 days).
The month with the least rainy days is February (0.3 days).
Average sea temperature in April
Viña del Mar, Chile
- Average sea temperature in April: 15.5°C
The best month for swimming (with the highest average sea temperature) is February (17.9°C).
The coldest month (with the lowest average sea temperature) is July (13.1°C).
Average daylight in April /
Average sunshine in April
Viña del Mar, Chile
- Average daylight in April: 11h and 2min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 8h and 0min).
Average sunshine days in April
Viña del Mar, Chile
- Average sunshine days in April: 27.7 days
The months with the most sunshine days are January and March (30.3 days).
The month with the least sunshine days is June (22.7 days).
Average UV index in April
Viña del Mar, Chile
- Average UV index in April: 5
The months with the highest UV index are January, February, March, April, November and December (UV index 5).
The months with the lowest UV index are May, June, July, August, September and October (UV index 4).
Average cloud cover in April
Viña del Mar, Chile
- Average cloud cover in April: 16
The month with the most cloud cover is June (Cloud cover 28).
The month with the least cloud cover is February (Cloud cover 7).
Average visibility in April
Viña del Mar, Chile
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May and June (10km).
The months with the lowest visibility are July, August, September, October, November and December (9km).
Viña del Mar, Chile
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