November weather forecast
San Juan, Argentina

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Weather in November

As November unfolds, summer starts making its presence felt in San Juan again. The city sees the mercury slowly begin to climb, lending warmth to the air of Argentina. Interestingly, despite the trend of rising temperatures, November sees a slight decrease in daylight hours. November does, however, mark a rise in average rainfall for San Juan, now totalling around 8mm (0.31") spread over 4.2 days. Despite the intermittent rainfall, the weather generally remains dry due to the low relative humidity.

Temperature

November brings a slight increase in the average high-temperature, progressing from a moderately hot 23.8°C (74.8°F) in October to a still warm 27.6°C (81.7°F). San Juan observes a noteworthy temperature drop from the daily highs during November nights, with a mean temperature of 14.9°C (58.8°F).

Humidity

The least humid month in San Juan is November, with an average relative humidity of 35%.

Rainfall

In San Juan, in November, during 4.2 rainfall days, 8mm (0.31") of precipitation is typically accumulated. Throughout the year, there are 50.2 rainfall days, and 94mm (3.7") of precipitation is accumulated.

Snowfall

In San Juan, snow does not fall in January through June, October through December.

Daylight

In San Juan, Argentina, the average length of the day in November is 13h and 44min.
On the first day of the month, sunrise is at 06:36 and sunset at 19:59. On the last day of November, in San Juan, sunrise is at 06:21 and sunset at 20:24 -03.

Sunshine

August, September and November, with an average of 9.9h of sunshine, are months with the most sunshine.

UV index

In San Juan, Argentina, the average daily maximum UV index in November is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: In November, an average UV index of 6 transforms into the following instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

What is the usual temperature for San Juan in November?

The high-temperature in San Juan, Argentina, during November is 27.6°C (81.7°F) and the low-temperature is 14.9°C (58.8°F). In February, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is calculated to be 29°C (84.2°F).

What is the least humid month in San Juan?

The least humid month in San Juan is November, with an average relative humidity of 35%.

What is the average humidity in November in San Juan?

The average relative humidity in November is 35%.

How many days does it rain in November in San Juan?

In San Juan, Argentina, during November, the rain falls for 4.2 days and regularly aggregates up to 8mm (0.31") of precipitation.

When it does not snow in San Juan?

January through June, October through December are months without snowfall.

What is the average length of the day in November in San Juan?

In November, the average day length in San Juan, Argentina, is 13h and 44min.

When is the sunrise / sunset in November in San Juan?

On the first day of November in San Juan, sunrise is at 06:36 and sunset at 19:59. On the last day of the month, sunrise is at 06:21 and sunset at 20:24 -03.

What is the month with the most sunshine in San Juan?

The months with the most sunshine in San Juan are August, September and November, with an average of 9.9h of sunshine.

How many hours of sunshine does San Juan have in November?

In November, the average sunshine duration in San Juan, Argentina, is 9.9h.

What is the UV index intensity in November in San Juan?

In November, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in November
San Juan, Argentina

Average temperature in November - San Juan, Argentina
  • Average high temperature in November: 27.6°C

The warmest month (with the highest average high temperature) is January (30.6°C).
The month with the lowest average high temperature is July (14.6°C).

  • Average low temperature in November: 14.9°C

The month with the highest average low temperature is January (19.4°C).
The coldest month (with the lowest average low temperature) is July (4.5°C).

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Average pressure in November
San Juan, Argentina

Average pressure in November - San Juan, Argentina
  • Average pressure in November: 1011.7mbar

The month with the highest atmospheric pressure is July (1018.1mbar).
The month with the lowest atmospheric pressure is December (1010.2mbar).

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Average wind speed in November
San Juan, Argentina

Average wind speed in November - San Juan, Argentina
  • Average wind speed in November: 12.2km/h

The windiest months (with the highest average wind speed) are October and November (12.2km/h).
The calmest month (with the lowest average wind speed) is May (8.8km/h).

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Average humidity in November
San Juan, Argentina

Average humidity in November - San Juan, Argentina
  • Average humidity in November: 35%

The months with the highest relative humidity are April and May (52%).
The month with the lowest relative humidity is November (35%).

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Average rainfall in November
San Juan, Argentina

Average rainfall in November - San Juan, Argentina
  • Average rainfall in November: 8mm

The wettest month (with the highest rainfall) is January (29mm).
The driest months (with the least rainfall) are June and July (1mm).

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Average rainfall days in November
San Juan, Argentina

Average rainfall days in November - San Juan, Argentina
  • Average rainfall days in November: 4.2 days

The month with the highest number of rainy days is January (9.2 days).
The month with the least rainy days is August (1.3 days).

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Average snowfall in November
San Juan, Argentina

Average snowfall in November - San Juan, Argentina
  • Average snowfall in November: 0mm

The month with the highest snowfall is July (4mm).
The months with the least snowfall are January, February, March, April, May, June, October, November and December (0mm).

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Average snowfall days in November
San Juan, Argentina

Average snowfall days in November - San Juan, Argentina
  • Average snowfall days in November: 0 days

The months with the highest number of snowfall days are July and September (0.4 days).
The months with the least snowfall days are January, February, March, April, May, June, October, November and December (0 days).

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Average daylight in November /
Average sunshine in November
San Juan, Argentina

Average daylight in November / Average sunshine in November - San Juan, Argentina
  • Average daylight in November: 13h and 4min

The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).

  • Average sunshine in November: 9h and 5min

The months with the most sunshine are August, September and November (Average sunshine: 9h and 54min).
The months with the least sunshine are March, April, May and October (Average sunshine: 9h and 42min).

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Average sunshine days in November
San Juan, Argentina

Average sunshine days in November - San Juan, Argentina
  • Average sunshine days in November: 21.8 days

The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is January (15.4 days).

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Average UV index in November
San Juan, Argentina

Average UV index in November - San Juan, Argentina
  • Average UV index in November: 6

The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are May, June and July (UV index 3).

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Average cloud cover in November
San Juan, Argentina

Average cloud cover in November - San Juan, Argentina
  • Average cloud cover in November: 9

The months with the most cloud cover are March, April and May (Cloud cover 12).
The month with the least cloud cover is August (Cloud cover 8).

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Average visibility in November
San Juan, Argentina

Average visibility in November - San Juan, Argentina
  • Average visibility in November: 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).

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San Juan, Argentina

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