ArgentinaAverage weather for San Juan in June
It's cool to moderate in June in San Juan with an average temperature of 16°C. Temperatures this month range from a low of 13°C to a high of 19°C. At night, you can expect temperatures between -2°C and 3°C.
Start of June
The month of June starts in San Juan with mild temps, averaging around 18°C during the day and nights around 2°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
Mid June
By mid-June, daytime temps drop to around 16°C, with nights around 0°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of June
By the end of June, the average daytime temperature in San Juan is around 16°C, while nighttime temps are about 1°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
In June, there is an average of 11 mm of precipitation, spread over 2 days. Of the total precipitation, about 2,3 cm falls as snow in June. The wind speed is around 4 Bft, mostly coming from the Southeast.
San Juan in June |
New York | ||
|---|---|---|---|
 Average temperature |
16°C | 27°C | |
 Max. temperature |
19°C | 31°C | |
| Min. temperature |
13°C | -5°C | |
 Total precipitation |
11 mm | 78 mm | |
| Rainy days |
2 days | 11 days | |
 Total snowfall |
2,3 cm | 0 cm | |
| Snowy days |
1 day | 0 days | |
May
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is June a good time to visit San Juan?
Looking for sun and warm weather? June isn’t a good month to be in San Juan. The temperatures are too low for a warm stay this month.
Temperature records
With 35°C in 2015, San Juan reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was -1°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of -15°C to a highest value of 11°C.
Check out the climate of San Juan for all months and discover the best travel time
Curious about the weather in other parts of Argentina? Check out the climate and weather for spots like Buenos Aires, Patagonia, Ushuaia, or explore other destinations in Argentina.
Daily Temperature in June in San Juan
This chart shows the average daily high and low temperatures in June for San Juan, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in June in San Juan
The chart below shows the average daily precipitation in June for San Juan, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for June, you can expect about 2 days of precipitation in San Juan.
Daily Snowfall in June in San Juan
This chart shows the average daily snowfall in June in San Juan, measured in centimeters. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in June.
Daily UV index in June in San Juan
This chart shows the average daily UV index in June in San Juan, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in June in San Juan over the years
This chart shows the average temperature in June in San Juan, measured in degrees Celsius, over the past few years.
Total precipitation in June in San Juan over the years
This chart shows the average precipitation in June in San Juan, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Snowfall in June in San Juan per year
This chart shows the average snowfall in June in San Juan, measured in centimeters, over the past few years.
Daily weather in June for San Juan
Click on any day in June to get detailed info about the usual weather on that day in San Juan. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in June in San Juan
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Average weather in San Juan by month
Click on a month below to see detailed weather info for San Juan. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
