San Juan (Argentina) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: -1° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: -2° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: -2° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: -1° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: -2° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: -2° Celsius;
Clear.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for San Juan
Today (11 July 2025)
| Time |
23:00
|
|---|---|
| Weather symbols |  |
| Chance of precipitation |
<5%
|
| Temperature |
6°
|
| Feels like temperature (°C) |
6°
|
| Wind direction and speed |
NW
3
|
| Wind gust (mph) |
8
|
| Visibility |
VG
|
| Humidity |
75%
|
| UV | - |
Saturday (12 July 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
6°
|
5°
|
4°
|
3°
|
2°
|
1°
|
1°
|
0°
|
-1°
|
0°
|
3°
|
7°
|
10°
|
14°
|
16°
|
18°
|
19°
|
19°
|
17°
|
10°
|
8°
|
7°
|
6°
|
5°
|
| Feels like temperature (°C) |
5°
|
4°
|
3°
|
1°
|
0°
|
-1°
|
-2°
|
-3°
|
-4°
|
-1°
|
2°
|
6°
|
10°
|
12°
|
15°
|
16°
|
16°
|
17°
|
16°
|
10°
|
8°
|
6°
|
5°
|
4°
|
| Wind direction and speed (mph) |
NNW
3
|
NNW
3
|
NW
4
|
NW
4
|
NW
4
|
NW
4
|
NW
5
|
NW
5
|
NW
5
|
NW
3
|
NW
3
|
NNW
3
|
NNE
3
|
NNE
6
|
NE
6
|
NE
6
|
NNE
5
|
NNE
4
|
NNW
4
|
NW
3
|
NW
3
|
NNW
2
|
WNW
2
|
NW
3
|
| Wind gust (mph) |
8
|
9
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
11
|
14
|
16
|
16
|
16
|
14
|
12
|
8
|
7
|
5
|
5
|
6
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
77%
|
78%
|
78%
|
76%
|
72%
|
64%
|
57%
|
48%
|
36%
|
20%
|
17%
|
18%
|
20%
|
24%
|
24%
|
22%
|
21%
|
37%
|
45%
|
63%
|
70%
|
71%
|
68%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | - | - | - | - | - |
Sunday (13 July 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
4°
|
3°
|
2°
|
1°
|
0°
|
-1°
|
-1°
|
-2°
|
0°
|
3°
|
7°
|
10°
|
14°
|
16°
|
18°
|
18°
|
18°
|
16°
|
9°
|
7°
|
6°
|
| Feels like temperature (°C) |
4°
|
3°
|
1°
|
0°
|
-1°
|
-2°
|
-3°
|
-4°
|
-5°
|
-2°
|
2°
|
6°
|
9°
|
12°
|
14°
|
15°
|
16°
|
16°
|
15°
|
8°
|
7°
|
5°
|
| Wind direction and speed (mph) |
NW
3
|
NW
3
|
NW
4
|
NW
4
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
4
|
NW
3
|
N
3
|
NNE
5
|
NNE
6
|
NE
6
|
NNE
6
|
NNE
5
|
N
4
|
NNW
4
|
NNW
4
|
NNW
3
|
N
3
|
| Wind gust (mph) |
9
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
13
|
16
|
17
|
17
|
16
|
14
|
12
|
9
|
8
|
6
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
61%
|
56%
|
52%
|
46%
|
41%
|
37%
|
31%
|
25%
|
20%
|
19%
|
9%
|
16%
|
20%
|
21%
|
21%
|
20%
|
20%
|
22%
|
40%
|
51%
|
56%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | - | - | - |
Monday (14 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
2°
|
0°
|
0°
|
11°
|
18°
|
17°
|
8°
|
| Feels like temperature (°C) |
3°
|
0°
|
-3°
|
-2°
|
10°
|
16°
|
16°
|
7°
|
| Wind direction and speed (mph) |
NNW
3
|
NNW
4
|
NW
4
|
NW
4
|
N
5
|
NNE
6
|
SW
3
|
SSW
4
|
| Wind gust (mph) |
9
|
10
|
10
|
13
|
17
|
16
|
12
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
52%
|
44%
|
35%
|
22%
|
20%
|
21%
|
34%
|
45%
|
| UV | - | - | - | 1 | 4 | 3 | 1 | - |
Tuesday (15 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
2°
|
1°
|
1°
|
11°
|
18°
|
17°
|
9°
|
| Feels like temperature (°C) |
3°
|
1°
|
-2°
|
-1°
|
11°
|
17°
|
15°
|
8°
|
| Wind direction and speed (mph) |
WSW
3
|
WNW
3
|
NW
5
|
NW
4
|
NE
3
|
SE
4
|
S
7
|
SSW
5
|
| Wind gust (mph) |
8
|
10
|
11
|
11
|
13
|
16
|
15
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
49%
|
36%
|
24%
|
18%
|
24%
|
31%
|
61%
|
| UV | - | - | - | 1 | 4 | 3 | 1 | - |
Wednesday (16 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
8°
|
8°
|
5°
|
12°
|
16°
|
17°
|
8°
|
| Feels like temperature (°C) |
6°
|
7°
|
7°
|
4°
|
12°
|
15°
|
15°
|
7°
|
| Wind direction and speed (mph) |
SW
5
|
SSW
4
|
SW
4
|
W
4
|
S
3
|
ESE
4
|
ENE
6
|
NNW
3
|
| Wind gust (mph) |
13
|
10
|
10
|
12
|
17
|
18
|
13
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
68%
|
72%
|
66%
|
34%
|
28%
|
26%
|
61%
|
| UV | - | - | - | 1 | 4 | 3 | 1 | - |
Thursday (17 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
2°
|
0°
|
0°
|
10°
|
18°
|
17°
|
6°
|
| Feels like temperature (°C) |
4°
|
0°
|
-3°
|
-2°
|
9°
|
15°
|
15°
|
6°
|
| Wind direction and speed (mph) |
NNW
3
|
NW
5
|
NW
5
|
NW
4
|
N
4
|
NNE
6
|
N
5
|
NNW
3
|
| Wind gust (mph) |
10
|
10
|
10
|
13
|
18
|
17
|
10
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
67%
|
57%
|
39%
|
20%
|
22%
|
23%
|
55%
|
| UV | - | - | - | 1 | 4 | 3 | 1 | - |
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Forecast
Forecast for 23:00 (UTC-3), Fri
Updated 01:19 (UTC+1) on Sat 12 Jul 2025
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