World Resorts Argentina San Juan

San Juan Monthly Weather Averages

Please click on any column to get detailed information about San Juan weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in San Juan is january. The average daily temp is 89.2°F. The average nightly temp is 75.8°F.

Precipitation total, in.

June is the month with least precipitations during the year. The average precipitation totals for this month is 0.0 in. The month with most precipitation total is March.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in San Juan

Sunniest months:
July 28 days
August 27 days
June 26 days
Warmest months:
January 89.2 °F
December 87.7 °F
February 86.7 °F
Coldest months:
July 58.8 °F
June 59.5 °F
August 62.8 °F
Rainiest months:
October 1 day
March 1 day
August 0 days
Windiest months:
December 10.1 mph
November 9.8 mph
October 9.5 mph

San Juan on a weather map

Current weather
08:13
San Juan
+64°F
NW 5 mph
Feels like: +64°F
Precip.: 1%
24 Hours Forecast
San Juan
Local time: 08:13
October 06, tuesday
0900
64°F
NW
5 mph
1200
72°F
NW
2 mph
1500
81°F
W
5 mph
1800
84°F
W
5 mph
2100
77°F
N
7 mph
October 07, wednesday
0000
70°F
N
8 mph
0300
63°F
N
21 mph
0600
61°F
N
16 mph
Units of measurement: °C / °F