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
As Viña del Mar steps into May, the average high-temperature holds at an enjoyable 18.9°C (66°F), hinting at a minor fluctuation from the prior month. Nighttime temperature dips to a mean of 11.5°C (52.7°F) during May.Humidity
In Viña del Mar, the average relative humidity in May is 68%.Rainfall
In Viña del Mar, Chile, during May, the rain falls for 3.8 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, there are 33.7 rainfall days, and 178mm (7.01") of precipitation is accumulated.Sea temperature
In Viña del Mar, in May, the average water temperature is 14.3°C (57.7°F).Note: While a brief time in 14.3°C (57.7°F) at 13°C (55.4°F) is already bracing, plunging below 10°C (50°F) can severely affect breathing and introduce a cold shock, relying on your physical state.
Daylight
In May, the average length of the day is 10h and 25min.On the first day of May, sunrise is at 07:20 and sunset at 18:06. On the last day of the month, sunrise is at 07:40 and sunset at 17:47 -04.
Sunshine
In Viña del Mar, Chile, the average sunshine in May 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 of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 during May translates into the following directions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
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?
How many hours of daylight does Viña del Mar have in May?
When are sunrise and sunset in May in Viña del Mar?
How long on average sun shines in May in Viña del Mar?
When is the lowest UV index in Viña del Mar?
How high is the UV index 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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