July weather forecast
Viña del Mar, Chile

Weather in July

July, the same as June, in Viña del Mar, Chile, is a moderate winter month, with temperature in the range of an average low of 8.3°C (46.9°F) and an average high of 15.4°C (59.7°F).

Temperature

July is the coldest month, with an average high-temperature of 15.4°C (59.7°F) and an average low-temperature of 8.3°C (46.9°F).

Humidity

July through September, with an average relative humidity of 72%, are most humid months in Viña del Mar.

Rainfall

In July, the rain falls for 5.7 days. Throughout July, 27mm (1.06") of precipitation is accumulated. In Viña del Mar, during the entire year, the rain falls for 33.7 days and collects up to 178mm (7.01") of precipitation.

Sea temperature

July is the month with the coldest seawater, with an average sea temperature of 13.1°C (55.6°F).
Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

Daylight

The average length of the day in Viña del Mar, Chile, is 10.2h.

Sunshine

The average sunshine in July is 8.1h.

UV index

May through October, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 4 in July interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the coldest month in Viña del Mar?

With an average high-temperature of 15.4°C (59.7°F) and an average low-temperature of 8.3°C (46.9°F), July is the coldest month in Viña del Mar.

What are the most humid months in Viña del Mar?

Months with the highest humidity in Viña del Mar are July through September, with an average relative humidity of 72%.

What is the average humidity in July in Viña del Mar?

In July, the average relative humidity in Viña del Mar, Chile, is 72%.

How many days does it rain in July in Viña del Mar?

In July, in Viña del Mar, Chile, the rain falls for 5.7 days. Throughout July, 27mm (1.06") of precipitation is accumulated.

When is the sea coldest in Viña del Mar?

With an average sea temperature of 13.1°C (55.6°F), July is the month with the coldest seawater in Viña del Mar.

How cold is the water in July in Viña del Mar?

In Viña del Mar, in July, the average water temperature is 13.1°C (55.6°F). Swimming in 13.1°C (55.6°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in July in Viña del Mar?

In July, the average length of the day in Viña del Mar is 10.2h.

How long on average sun shines in July in Viña del Mar?

The average sunshine in July is 8.1h.

What are the months with the lowest UV index in Viña del Mar?

May through October, with an average maximum UV index of 4, are months with the lowest UV index.

How high is the UV index in July in Viña del Mar?

The average daily maximum UV index in July is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in July
Viña del Mar, Chile

Average temperature in July - Viña del Mar, Chile
  • Average high temperature in July: 15.4°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 July: 8.3°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).

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Average pressure in July
Viña del Mar, Chile

Average pressure in July - Viña del Mar, Chile
  • Average pressure in July: 1019.5mbar

The month with the highest atmospheric pressure is July (1019.5mbar).
The month with the lowest atmospheric pressure is February (1014.4mbar).

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Average wind speed in July
Viña del Mar, Chile

Average wind speed in July - Viña del Mar, Chile
  • Average wind speed in July: 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).

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Average humidity in July
Viña del Mar, Chile

Average humidity in July - Viña del Mar, Chile
  • Average humidity in July: 72%

Months with the highest relative humidity are July, August and September (72%).
The month with the lowest relative humidity is April (66%).

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Average rainfall in July
Viña del Mar, Chile

Average rainfall in July - Viña del Mar, Chile
  • Average rainfall in July: 27mm

The wettest month (with the highest rainfall) is June (71mm).
The driest months (with the least rainfall) are January and February (0mm).

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Average rainfall days in July
Viña del Mar, Chile

Average rainfall days in July - Viña del Mar, Chile
  • Average rainfall days in July: 5.7 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).

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Average sea temperature in July
Viña del Mar, Chile

Average sea temperature in July - Viña del Mar, Chile
  • Average sea temperature in July: 13.1°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).

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Average daylight in July /
Average sunshine in July
Viña del Mar, Chile

Average daylight in July / Average sunshine in July - Viña del Mar, Chile
  • Average daylight in July: 10.2h

The month with the longest days is December (Average daylight: 14.3h).
The month with the shortest days is June (Average daylight: 10h).

  • Average sunshine in July: 8.1h

The month with the most sunshine is February (Average sunshine: 9.9h).
The month with the least sunshine is June (Average sunshine: 8h).

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Average sunshine days in July
Viña del Mar, Chile

Average sunshine days in July - Viña del Mar, Chile
  • Average sunshine days in July: 24.3 days

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).

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Average UV index in July
Viña del Mar, Chile

Average UV index in July - Viña del Mar, Chile
  • Average UV index in July: 4

Months with the highest UV index are January, February, March, April, November and December (UV index 5).
Months with the lowest UV index are May, June, July, August, September and October (UV index 4).

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Average cloud cover in July
Viña del Mar, Chile

Average cloud cover in July - Viña del Mar, Chile
  • Average cloud cover in July: 27

The month with the most cloud cover is June (Cloud cover 28).
The month with the least cloud cover is February (Cloud cover 7).

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Average visibility in July
Viña del Mar, Chile

Average visibility in July - Viña del Mar, Chile
  • Average visibility in July: 9km

Months with the highest visibility are January, February, March, April, May and June (10km).
Months with the lowest visibility are July, August, September, October, November and December (9km).

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