Weather Forecast for San Juan
San Juan, Argentina
Share this weather forecast
Current Weather - San Juan: 6°C
Current Weather - San Juan: 6°C
San Juan, Argentina
Overcast
Feels like 5°C
Wind
8 km/h ESE
Humidity
61%
Pressure
1021 mb
UV Index
1
Visibility
10 km
Sunny
Friday, July 03, 2026
High
8°C
Low
-2°C
Rain Chance
4%
Hourly Forecast
4°C
4°C
Day Statistics
Maximum Wind
13 km/h
Humidity
59%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
4%
Snow Chance
5%
Sun & Moon
Sunrise
08:34 AM
Sunset
06:42 PM
Moonrise
10:24 PM
Moonset
11:09 AM
Moon Phase
Waning Gibbous
Moon Illumination
79%
Air Quality
PM2.5
2.7
μg/m³
PM10
3.2
μg/m³
NO₂
9
μg/m³
O₃
26.1
μg/m³
SO₂
2
μg/m³
CO
200
μg/m³
Sunny
Saturday, July 04, 2026
High
9°C
Low
-1°C
Rain Chance
4%
Hourly Forecast
3°C
2°C
2°C
1°C
1°C
0°C
0°C
-0°C
-1°C
0°C
3°C
4°C
5°C
6°C
7°C
8°C
9°C
9°C
8°C
7°C
6°C
5°C
5°C
4°C
Day Statistics
Maximum Wind
20 km/h
Humidity
60%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
4%
Snow Chance
7%
Sun & Moon
Sunrise
08:34 AM
Sunset
06:43 PM
Moonrise
11:19 PM
Moonset
11:36 AM
Moon Phase
Waning Gibbous
Moon Illumination
70%
Air Quality
PM2.5
5.3
μg/m³
PM10
27.2
μg/m³
NO₂
5.8
μg/m³
O₃
27.3
μg/m³
SO₂
1.7
μg/m³
CO
163.5
μg/m³
Sunny
Sunday, July 05, 2026
High
12°C
Low
1°C
Rain Chance
2%
Hourly Forecast
4°C
3°C
3°C
2°C
2°C
1°C
1°C
1°C
1°C
2°C
5°C
7°C
9°C
10°C
11°C
11°C
12°C
12°C
12°C
8°C
7°C
7°C
6°C
6°C
Day Statistics
Maximum Wind
9 km/h
Humidity
51%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
08:34 AM
Sunset
06:43 PM
Moonrise
Does not rise today
Moonset
12:01 PM
Moon Phase
Last Quarter
Moon Illumination
60%
Air Quality
PM2.5
7.1
μg/m³
PM10
22.7
μg/m³
NO₂
5.7
μg/m³
O₃
36.4
μg/m³
SO₂
2.7
μg/m³
CO
155.3
μg/m³
Sunny
Monday, July 06, 2026
High
18°C
Low
4°C
Rain Chance
1%
Hourly Forecast
5°C
5°C
5°C
4°C
4°C
4°C
4°C
5°C
4°C
4°C
7°C
11°C
13°C
15°C
16°C
17°C
18°C
18°C
16°C
12°C
11°C
10°C
9°C
9°C
Day Statistics
Maximum Wind
28 km/h
Humidity
33%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
08:33 AM
Sunset
06:43 PM
Moonrise
12:14 AM
Moonset
12:27 PM
Moon Phase
Last Quarter
Moon Illumination
49%
Air Quality
PM2.5
8
μg/m³
PM10
20.8
μg/m³
NO₂
13.7
μg/m³
O₃
32.1
μg/m³
SO₂
3.7
μg/m³
CO
212.5
μg/m³
Sunny
Tuesday, July 07, 2026
High
21°C
Low
5°C
Rain Chance
0%
Hourly Forecast
9°C
9°C
9°C
8°C
8°C
7°C
7°C
6°C
5°C
5°C
10°C
12°C
14°C
16°C
18°C
20°C
21°C
21°C
18°C
13°C
13°C
12°C
12°C
13°C
Day Statistics
Maximum Wind
11 km/h
Humidity
17%
Precipitation
0 mm
UV Index
7
Visibility
8 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
08:33 AM
Sunset
06:44 PM
Moonrise
01:10 AM
Moonset
12:53 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
27.2
μg/m³
PM10
194.2
μg/m³
NO₂
11.1
μg/m³
O₃
27.8
μg/m³
SO₂
2.5
μg/m³
CO
158.8
μg/m³
Sunny
Wednesday, July 08, 2026
High
20°C
Low
11°C
Rain Chance
0%
Hourly Forecast
12°C
12°C
12°C
12°C
12°C
11°C
11°C
11°C
11°C
11°C
13°C
14°C
16°C
17°C
18°C
20°C
19°C
19°C
19°C
17°C
16°C
15°C
14°C
13°C
Day Statistics
Maximum Wind
25 km/h
Humidity
18%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
08:33 AM
Sunset
06:44 PM
Moonrise
02:08 AM
Moonset
01:23 PM
Moon Phase
Waning Crescent
Moon Illumination
28%
Sunny
Thursday, July 09, 2026
High
16°C
Low
8°C
Rain Chance
1%
Hourly Forecast
12°C
11°C
11°C
10°C
10°C
10°C
10°C
9°C
9°C
8°C
10°C
12°C
14°C
14°C
15°C
16°C
15°C
15°C
15°C
14°C
12°C
11°C
10°C
10°C
Day Statistics
Maximum Wind
23 km/h
Humidity
43%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
08:33 AM
Sunset
06:45 PM
Moonrise
03:10 AM
Moonset
01:57 PM
Moon Phase
Waning Crescent
Moon Illumination
19%
Solar Radiation Data
Shortwave Radiation
416.44
Diffuse Radiation
61.29
DNI
490.18
GTI
175.94
Your guide to the flawless travel experience
Popular Countries
Get our app
