Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Viña del Mar, Chile, records an average high-temperature of an enjoyable 18.9°C in May, maintaining a close correlation with April's 20.8°C. Viña del Mar's temperature in May lowers to a consistent average of 11.5°C during the nights.Humidity
In Viña del Mar, the average relative humidity in May is 68%.Rainfall
In May, in Viña del Mar, the rain falls for 3.8 days. Throughout May, 25mm of precipitation is accumulated. Throughout the year, there are 33.7 rainfall days, and 178mm of precipitation is accumulated.Sea temperature
In Viña del Mar, the average seawater temperature in May is 14.3°C.Note: Dipping in 14.3°C at temperatures less than 10°C without proper gear can lead to pronounced cold shock and breathing difficulties.
Daylight
In Viña del Mar, the average length of the day in May is 10h and 25min.On the first day of May in Viña del Mar, sunrise is at 07:19 and sunset at 18:07. On the last day of the month, sunrise is at 07:40 and sunset at 17:47 -04.
Sunshine
In May, the average sunshine in Viña del Mar is 8.4h.UV index
The months with the lowest UV index in Viña del Mar, Chile, are May through October, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 during May leads to these advisories:
Adopt protective measures - It is advised to guard against sun damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
FAQ
What is the average May temperature in Viña del Mar?
What is the average humidity in May in Viña del Mar?
How much does it rain in Viña del Mar in May?
What is the water temperature in May in Viña del Mar?
What is the average length of the day in May in Viña del Mar?
What time are sunrise and sunset in May in Viña del Mar?
How many hours of sunshine does Viña del Mar have in May?
What are the months with the lowest UV index in Viña del Mar?
What is the UV index reading in May in Viña del Mar?
Average temperature in May
Viña del Mar, Chile
- Average high temperature in May: 18.9°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 May: 11.5°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 May
Viña del Mar, Chile
- Average pressure in May: 1017.6mbar
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 May
Viña del Mar, Chile
- Average wind speed in May: 10.3km/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 May
Viña del Mar, Chile
- Average humidity in May: 68%
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 May
Viña del Mar, Chile
- Average rainfall in May: 25mm
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 May
Viña del Mar, Chile
- Average rainfall days in May: 3.8 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 May
Viña del Mar, Chile
- Average sea temperature in May: 14.3°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 May /
Average sunshine in May
Viña del Mar, Chile
- Average daylight in May: 10h 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 May: 8h and 2min
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 May
Viña del Mar, Chile
- Average sunshine days in May: 26.9 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 May
Viña del Mar, Chile
- Average UV index in May: 4
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 May
Viña del Mar, Chile
- Average cloud cover in May: 25
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 May
Viña del Mar, Chile
- Average visibility in May: 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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