July weather forecast
San Antonio, Chile

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Weather in July

Moving further into winter, July in San Antonio, Chile is characterized by cold days and even colder nights. Warmer clothing becomes non-negotiable with the drop in temperatures. Uniquely, despite the cold, July observes a decrease in rainfall to 31mm (1.22"), which typically happens over 6.6 days. Winter winds whip through the city a bit more vigorously, offering a truly crisp experience. Daytime temperatures in July float between 8.8°C (47.8°F) and 14.4°C (57.9°F).

Temperature

San Antonio's coldest temperatures are experienced in July, with average high temperatures of 14.4°C (57.9°F) and lows of 8.8°C (47.8°F).

Humidity

In July, the average relative humidity is 75%.

Rainfall

In San Antonio, Chile, during July, the rain falls for 6.6 days and regularly aggregates up to 31mm (1.22") of precipitation. In San Antonio, during the entire year, the rain falls for 40.9 days and collects up to 190mm (7.48") of precipitation.

Daylight

The average length of the day in July in San Antonio is 10h and 10min.
On the first day of the month, sunrise is at 07:51 and sunset at 17:49. On the last day of July, in San Antonio, Chile, sunrise is at 07:38 and sunset at 18:07 -04.

Sunshine

In July, the average sunshine in San Antonio, Chile, is 8.2h.

UV index

May through October, with an average maximum UV index of 4, are months with the lowest UV index in San Antonio. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 4 in July translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Jan 24, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What month is the coldest in San Antonio?

With average high and low temperatures of 14.4°C (57.9°F) and 8.8°C (47.8°F) respectively, July is San Antonio's coldest month.

What is the average July temperature in San Antonio?

San Antonio in July has an average high-temperature of 14.4°C (57.9°F) and an average low-temperature of 8.8°C (47.8°F).

What is the average humidity in July in San Antonio?

The average relative humidity in July is 75%.

How many days does it rain in July in San Antonio?

In San Antonio, Chile, in July, it is raining for 6.6 days, with typically 31mm (1.22") of accumulated precipitation.

What is the average length of the day in July in San Antonio?

The average day length in July in San Antonio, Chile, is 10h and 10min.

When are sunrise and sunset in July in San Antonio?

On the first day of July in San Antonio, Chile, sunrise is at 07:51 and sunset at 17:49. On the last day of the month, sunrise is at 07:38 and sunset at 18:07 -04.

How long on average sun shines in July in San Antonio?

In San Antonio, Chile, the average sunshine duration in July is 8.2h.

What is the month with the lowest UV index in San Antonio?

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

What is the UV index intensity in July in San Antonio?

In San Antonio, Chile, the average daily maximum UV index in July is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in July
San Antonio, Chile

Average temperature in July - San Antonio, Chile
  • Average high temperature in July: 14.4°C

The warmest month (with the highest average high temperature) is February (21.7°C).
The month with the lowest average high temperature is July (14.4°C).

  • Average low temperature in July: 8.8°C

The months with the highest average low temperature are January and February (14.8°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).

Average pressure in July
San Antonio, Chile

Average pressure in July - San Antonio, Chile
  • Average pressure in July: 1019.6mbar

The month with the highest atmospheric pressure is July (1019.6mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).

Average wind speed in July
San Antonio, Chile

Average wind speed in July - San Antonio, Chile
  • Average wind speed in July: 13.2km/h

The windiest month (with the highest average wind speed) is November (15.3km/h).
The calmest month (with the lowest average wind speed) is May (12km/h).

Average humidity in July
San Antonio, Chile

Average humidity in July - San Antonio, Chile
  • Average humidity in July: 75%

The months with the highest relative humidity are August and September (76%).
The month with the lowest relative humidity is April (71%).

Average rainfall in July
San Antonio, Chile

Average rainfall in July - San Antonio, Chile
  • Average rainfall in July: 31mm

The wettest month (with the highest rainfall) is June (74mm).
The driest months (with the least rainfall) are January, February, March and November (1mm).

Average rainfall days in July
San Antonio, Chile

Average rainfall days in July - San Antonio, Chile
  • Average rainfall days in July: 6.6 days

The month with the highest number of rainy days is June (7.3 days).
The month with the least rainy days is February (0.5 days).

Average daylight in July /
Average sunshine in July
San Antonio, Chile

Average daylight in July / Average sunshine in July - San Antonio, Chile
  • Average daylight in July: 10h and 1min

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 July: 8h 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 6min).

Average sunshine days in July
San Antonio, Chile

Average sunshine days in July - San Antonio, Chile
  • Average sunshine days in July: 23.3 days

The month with the most sunshine days is January (28.8 days).
The month with the least sunshine days is June (21.9 days).

Average UV index in July
San Antonio, Chile

Average UV index in July - San Antonio, Chile
  • Average UV index in July: 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 July
San Antonio, Chile

Average cloud cover in July - San Antonio, Chile
  • Average cloud cover in July: 27

The months with the most cloud cover are June and August (Cloud cover 28).
The month with the least cloud cover is February (Cloud cover 9).

Average visibility in July
San Antonio, Chile

Average visibility in July - San Antonio, Chile
  • Average visibility in July: 10km

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

San Antonio, Chile

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