Weather Forecast for San Juan
San Juan, Argentina
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Current Weather - San Juan: 28°C
Current Weather - San Juan: 28°C
San Juan, Argentina
Sunny
Feels like 28°C
Wind
7 km/h SE
Humidity
48%
Pressure
1009 mb
UV Index
3
Visibility
10 km
Sunny
Wednesday, December 24, 2025
High
33°C
Low
25°C
Rain Chance
0%
Hourly Forecast
31°C
32°C
33°C
33°C
33°C
32°C
31°C
29°C
27°C
26°C
26°C
Day Statistics
Maximum Wind
41 km/h
Humidity
36%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:27 AM
Sunset
08:40 PM
Moonrise
10:30 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
14%
Air Quality
PM2.5
13.9
μg/m³
PM10
127.5
μg/m³
NO₂
2.7
μg/m³
O₃
80
μg/m³
SO₂
1.6
μg/m³
CO
171.5
μg/m³
Sunny
Thursday, December 25, 2025
High
36°C
Low
24°C
Rain Chance
0%
Hourly Forecast
25°C
25°C
25°C
25°C
25°C
25°C
24°C
24°C
26°C
27°C
29°C
30°C
31°C
33°C
34°C
35°C
36°C
36°C
35°C
35°C
34°C
31°C
29°C
28°C
Day Statistics
Maximum Wind
31 km/h
Humidity
24%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:28 AM
Sunset
08:40 PM
Moonrise
11:31 AM
Moonset
12:01 AM
Moon Phase
Waxing Crescent
Moon Illumination
22%
Air Quality
PM2.5
10.6
μg/m³
PM10
74.3
μg/m³
NO₂
1.9
μg/m³
O₃
82.6
μg/m³
SO₂
1.4
μg/m³
CO
160.1
μg/m³
Sunny
Friday, December 26, 2025
High
37°C
Low
24°C
Rain Chance
0%
Hourly Forecast
28°C
27°C
27°C
26°C
25°C
25°C
24°C
24°C
27°C
29°C
31°C
33°C
34°C
36°C
37°C
37°C
37°C
37°C
36°C
35°C
33°C
31°C
31°C
30°C
Day Statistics
Maximum Wind
31 km/h
Humidity
32%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:29 AM
Sunset
08:41 PM
Moonrise
12:31 PM
Moonset
12:30 AM
Moon Phase
Waxing Crescent
Moon Illumination
31%
Air Quality
PM2.5
11.4
μg/m³
PM10
101.6
μg/m³
NO₂
3
μg/m³
O₃
76.4
μg/m³
SO₂
1.5
μg/m³
CO
175.8
μg/m³
Patchy rain nearby
Saturday, December 27, 2025
High
32°C
Low
22°C
Rain Chance
79%
Hourly Forecast
30°C
29°C
28°C
27°C
27°C
26°C
23°C
22°C
23°C
23°C
25°C
26°C
27°C
28°C
29°C
30°C
31°C
32°C
32°C
31°C
30°C
28°C
27°C
26°C
Day Statistics
Maximum Wind
50 km/h
Humidity
39%
Precipitation
3 mm
UV Index
4
Visibility
10 km
Rain Chance
79%
Snow Chance
0%
Sun & Moon
Sunrise
06:29 AM
Sunset
08:41 PM
Moonrise
01:33 PM
Moonset
12:58 AM
Moon Phase
First Quarter
Moon Illumination
41%
Air Quality
PM2.5
15.3
μg/m³
PM10
140.2
μg/m³
NO₂
2.3
μg/m³
O₃
72.2
μg/m³
SO₂
1.6
μg/m³
CO
133
μg/m³
Patchy rain nearby
Sunday, December 28, 2025
High
34°C
Low
22°C
Rain Chance
85%
Hourly Forecast
27°C
24°C
23°C
26°C
23°C
22°C
25°C
23°C
26°C
28°C
29°C
31°C
32°C
33°C
33°C
34°C
34°C
34°C
34°C
33°C
32°C
31°C
30°C
29°C
Day Statistics
Maximum Wind
21 km/h
Humidity
32%
Precipitation
1 mm
UV Index
0
Visibility
10 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
06:30 AM
Sunset
08:41 PM
Moonrise
02:37 PM
Moonset
01:28 AM
Moon Phase
Waxing Gibbous
Moon Illumination
52%
Air Quality
PM2.5
8.6
μg/m³
PM10
44.9
μg/m³
NO₂
2.8
μg/m³
O₃
52.5
μg/m³
SO₂
1.8
μg/m³
CO
107.4
μg/m³
Sunny
Monday, December 29, 2025
High
36°C
Low
25°C
Rain Chance
0%
Hourly Forecast
28°C
28°C
27°C
27°C
26°C
26°C
25°C
27°C
28°C
30°C
31°C
33°C
34°C
35°C
36°C
36°C
36°C
36°C
36°C
34°C
32°C
30°C
30°C
29°C
Day Statistics
Maximum Wind
34 km/h
Humidity
34%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:31 AM
Sunset
08:42 PM
Moonrise
03:45 PM
Moonset
01:59 AM
Moon Phase
Waxing Gibbous
Moon Illumination
63%
Patchy rain nearby
Tuesday, December 30, 2025
High
36°C
Low
23°C
Rain Chance
88%
Hourly Forecast
28°C
26°C
25°C
23°C
23°C
23°C
23°C
24°C
25°C
26°C
28°C
29°C
31°C
32°C
33°C
34°C
35°C
35°C
36°C
35°C
34°C
33°C
32°C
31°C
Day Statistics
Maximum Wind
23 km/h
Humidity
40%
Precipitation
1 mm
UV Index
9
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:31 AM
Sunset
08:42 PM
Moonrise
04:57 PM
Moonset
02:35 AM
Moon Phase
Waxing Gibbous
Moon Illumination
74%
Solar Radiation Data
Shortwave Radiation
90.02
Diffuse Radiation
17.41
DNI
78.47
GTI
75.16
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