San Juan (Peru) weather
Find a forecast
Forecast days
-
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: 3° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 19° 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;
Maximum daytime temperature: 19° 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;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 1° Celsius;
Sunny.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for San Juan
Today (22 August 2025)
| Time |
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%
|
| Temperature |
3°
|
6°
|
10°
|
12°
|
14°
|
16°
|
17°
|
17°
|
17°
|
16°
|
14°
|
12°
|
9°
|
5°
|
4°
|
5°
|
4°
|
4°
|
| Feels like temperature (°C) |
0°
|
4°
|
10°
|
12°
|
13°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
11°
|
7°
|
5°
|
3°
|
2°
|
2°
|
1°
|
| Wind direction and speed |
NNE
6
|
NNE
5
|
NNW
2
|
WNW
2
|
W
4
|
W
7
|
WSW
10
|
WSW
12
|
WSW
12
|
SW
12
|
SW
11
|
SW
8
|
SW
5
|
SW
1
|
NNE
3
|
NNE
5
|
NNE
6
|
NNE
6
|
| Wind gust (mph) |
11
|
10
|
13
|
18
|
23
|
29
|
32
|
32
|
32
|
30
|
25
|
18
|
8
|
5
|
8
|
10
|
12
|
12
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
59%
|
49%
|
39%
|
40%
|
38%
|
29%
|
22%
|
21%
|
21%
|
23%
|
34%
|
40%
|
53%
|
85%
|
80%
|
74%
|
75%
|
76%
|
| UV | 1 | 2 | 4 | 8 | 9 | 12 | 13 | 5 | 8 | 4 | 2 | 1 | - | - | - | - | - | - |
Saturday (23 August 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
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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%
|
| Temperature (°C) |
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
6°
|
12°
|
13°
|
15°
|
17°
|
18°
|
18°
|
18°
|
17°
|
15°
|
13°
|
9°
|
5°
|
5°
|
| Feels like temperature (°C) |
1°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
4°
|
11°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
13°
|
13°
|
12°
|
7°
|
4°
|
3°
|
| Wind direction and speed (mph) |
NNE
7
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
6
|
NNE
3
|
NNW
4
|
NW
4
|
WNW
7
|
W
8
|
WSW
10
|
WSW
12
|
SW
12
|
SW
10
|
SW
8
|
SW
5
|
NNW
2
|
NNE
7
|
| Wind gust (mph) |
13
|
14
|
14
|
14
|
14
|
14
|
14
|
12
|
16
|
20
|
24
|
28
|
29
|
32
|
31
|
30
|
24
|
16
|
8
|
12
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
73%
|
73%
|
73%
|
72%
|
71%
|
69%
|
49%
|
37%
|
38%
|
37%
|
27%
|
21%
|
20%
|
20%
|
21%
|
24%
|
36%
|
52%
|
84%
|
63%
|
| UV | - | - | - | - | - | - | 1 | 2 | 5 | 8 | 12 | 12 | 9 | 10 | 7 | 5 | 2 | 1 | - | - | - |
Sunday (24 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
3°
|
7°
|
16°
|
20°
|
16°
|
5°
|
4°
|
| Feels like temperature (°C) |
1°
|
0°
|
5°
|
14°
|
16°
|
14°
|
4°
|
2°
|
| Wind direction and speed (mph) |
NNE
8
|
NNE
8
|
NNE
6
|
NNW
6
|
W
11
|
SW
10
|
NNW
3
|
NNE
6
|
| Wind gust (mph) |
15
|
15
|
23
|
32
|
33
|
23
|
11
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
65%
|
59%
|
37%
|
20%
|
21%
|
82%
|
66%
|
| UV | - | - | 2 | 12 | 11 | 2 | - | - |
Monday (25 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
3°
|
7°
|
16°
|
19°
|
16°
|
3°
|
3°
|
| Feels like temperature (°C) |
1°
|
0°
|
5°
|
15°
|
15°
|
13°
|
2°
|
0°
|
| Wind direction and speed (mph) |
NNE
8
|
NNE
8
|
NNE
6
|
WNW
5
|
WSW
12
|
SW
12
|
N
2
|
NNE
7
|
| Wind gust (mph) |
15
|
16
|
21
|
33
|
35
|
26
|
12
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
68%
|
73%
|
34%
|
20%
|
21%
|
84%
|
69%
|
| UV | - | - | 2 | 12 | 11 | 2 | - | - |
Tuesday (26 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
2°
|
2°
|
6°
|
16°
|
19°
|
16°
|
3°
|
3°
|
| Feels like temperature (°C) |
-1°
|
-2°
|
4°
|
15°
|
15°
|
13°
|
2°
|
1°
|
| Wind direction and speed (mph) |
NNE
8
|
NNE
8
|
NNE
6
|
WNW
5
|
WSW
11
|
SW
12
|
NNE
2
|
NNE
7
|
| Wind gust (mph) |
15
|
16
|
21
|
33
|
34
|
26
|
12
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
71%
|
67%
|
48%
|
24%
|
21%
|
26%
|
84%
|
69%
|
| UV | - | - | 2 | 12 | 11 | 2 | - | - |
Wednesday (27 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
3°
|
2°
|
6°
|
16°
|
19°
|
16°
|
2°
|
3°
|
| Feels like temperature (°C) |
0°
|
-1°
|
4°
|
15°
|
15°
|
13°
|
1°
|
-1°
|
| Wind direction and speed (mph) |
NNE
8
|
NNE
8
|
NNE
6
|
NW
6
|
WSW
11
|
SW
11
|
NE
3
|
NNE
8
|
| Wind gust (mph) |
15
|
17
|
22
|
31
|
33
|
25
|
12
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
67%
|
67%
|
62%
|
29%
|
21%
|
24%
|
82%
|
69%
|
| UV | - | - | 2 | 12 | 9 | 2 | - | - |
Thursday (28 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
2°
|
2°
|
6°
|
17°
|
20°
|
16°
|
2°
|
3°
|
| Feels like temperature (°C) |
-1°
|
-2°
|
3°
|
15°
|
16°
|
13°
|
1°
|
-1°
|
| Wind direction and speed (mph) |
NNE
8
|
NNE
8
|
NNE
8
|
NW
5
|
SW
10
|
SW
12
|
NE
3
|
NNE
8
|
| Wind gust (mph) |
17
|
18
|
22
|
31
|
35
|
27
|
12
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
71%
|
70%
|
76%
|
23%
|
19%
|
21%
|
82%
|
65%
|
| UV | - | - | 2 | 12 | 11 | 2 | - | - |
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Forecast
Forecast for 06:00 (UTC-5), Fri
Updated 07:33 (UTC+1) on Fri 22 Aug 2025
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