San Luis
Argentina
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
San Luis, Argentina

July, the same as June, in San Luis, Argentina, is another mild winter month, with average temperature ranging between min 5.9°C (42.6°F) and max 14.6°C (58.3°F).

Temperature

The coldest month is July, with an average high-temperature of 14.6°C (58.3°F) and an average low-temperature of 5.9°C (42.6°F).

Humidity

In San Luis, the average relative humidity is 53%.

Rainfall

Months with the least rainfall in San Luis are July and August Rain falls for 2.6 days and accumulates 2mm (0.08") of rain.

Snowfall

Months with snowfall in San Luis are June through September. In July, it is snowing for 0.5 days. Throughout July, 2mm (0.08") of snow is accumulated. Throughout the year, there are 1.3 snowfall days, and 10mm (0.39") of snow is accumulated.

Daylight

In San Luis, the average length of the day is 10.2h.

Sunshine

The average sunshine in July is 9.3h.

UV index

In July, the average daily maximum UV index in San Luis is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 4 in July transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in San Luis?

With an average high-temperature of 14.6°C (58.3°F) and an average low-temperature of 5.9°C (42.6°F), July is the coldest month in San Luis, Argentina.

What is the temperature in July in San Luis?

The average high-temperature, in July, is 14.6°C (58.3°F), while the average low-temperature is 5.9°C (42.6°F).

What is the average humidity in July in San Luis?

The average relative humidity in July in San Luis, Argentina, is 53%.

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

In San Luis, Argentina, during July, the rain falls for 2.6 days and regularly aggregates up to 2mm (0.08") of precipitation.

What is the driest month in San Luis?

July and August are months with the least rain in San Luis, Argentina, when the rain falls for 2.6 days and typically aggregates up to 2mm (0.08") of rain.

How many days does it snow in July in San Luis?

In San Luis, Argentina, in July, during 0.5 snowfall days, 2mm (0.08") of snow is typically accumulated.

How many hours of daylight does San Luis have in July?

In San Luis, the average length of the day in July is 10.2h.

How many hours of sunshine does San Luis have in July?

In San Luis, the average sunshine in July is 9.3h.

How high is the UV index in July in San Luis?

In July, the average daily maximum UV index in San Luis is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in July - San Luis, Argentina
  • Average high temperature in July: 14.6°C

The warmest month (with the highest average high temperature) is January (31°C).
The month with the lowest average high temperature is July (14.6°C).

  • Average low temperature in July: 5.9°C

The month with the highest average low temperature is January (20.1°C).
The coldest month (with the lowest average low temperature) is July (5.9°C).

Average humidity in July - San Luis, Argentina
  • Average humidity in July: 53%

The month with the highest relative humidity is May (63%).
The month with the lowest relative humidity is December (43%).

Average rainfall in July - San Luis, Argentina
  • Average rainfall in July: 2mm

The wettest month (with the highest rainfall) is January (59mm).
Driest months (with the lowest rainfall) are July and August (2mm).

Average rainfall days in July - San Luis, Argentina
  • Average rainfall days in July: 2.6 days

The month with the highest number of rainy days is November (14.2 days).
The month with the lowest number of rainy days is August (1.7 days).

Average snowfall in July - San Luis, Argentina
  • Average snowfall in July: 2mm

The month with the highest snowfall is June (6mm).
Months with the lowest snowfall are January, February, March, April, May, October, November and December (0mm).

Average snowfall days in July - San Luis, Argentina
  • Average snowfall days in July: 0.5 days

The month with the highest number of snowfall days is July (0.5 days).
Months with the lowest number of snowfall days are January, February, March, April, May, October, November and December (0 days).

Average daylight in July / Average sunshine in July - San Luis, Argentina
  • Average daylight in July: 10.2h

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

  • Average sunshine in July: 9.3h

Months with most sunshine are January and December (Average sunshine: 9.6h).
The month with least sunshine is May (Average sunshine: 9h).

Average UV index in July - San Luis, Argentina
  • Average UV index in July: 4

Months with the highest UV index are January, February, October, November and December (UV index 6).
Months with the lowest UV index are May and June (UV index 3).