Buenos Aires Observatorio (Argentina) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 17° Celsius; -
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
Sunny.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Buenos Aires Observatorio
Today (16 September 2025)
| Time |
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%
|
| Temperature |
16°
|
17°
|
18°
|
19°
|
19°
|
19°
|
18°
|
17°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
16°
|
16°
|
16°
|
| Wind direction and speed |
ENE
4
|
ENE
4
|
ENE
5
|
ENE
5
|
ENE
6
|
ENE
6
|
ENE
6
|
E
7
|
E
7
|
E
7
|
ENE
6
|
| Wind gust (mph) |
12
|
13
|
14
|
14
|
14
|
15
|
15
|
15
|
15
|
14
|
13
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
67%
|
64%
|
59%
|
59%
|
61%
|
66%
|
72%
|
78%
|
84%
|
87%
|
| UV | 6 | 5 | 4 | 2 | 1 | 1 | - | - | - | - | - |
Wednesday (17 September 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%
|
10%
|
10%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
17°
|
18°
|
19°
|
20°
|
22°
|
22°
|
23°
|
23°
|
23°
|
22°
|
21°
|
20°
|
19°
|
19°
|
| Feels like temperature (°C) |
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
14°
|
14°
|
15°
|
16°
|
17°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
23°
|
22°
|
22°
|
20°
|
19°
|
19°
|
18°
|
| Wind direction and speed (mph) |
ENE
6
|
ENE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
NE
5
|
NE
5
|
NE
5
|
NE
6
|
NE
6
|
NE
6
|
NE
6
|
NE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
7
|
E
7
|
E
8
|
E
9
|
ESE
9
|
ESE
8
|
E
8
|
| Wind gust (mph) |
10
|
9
|
9
|
9
|
8
|
8
|
9
|
10
|
12
|
14
|
14
|
14
|
15
|
15
|
16
|
16
|
16
|
16
|
17
|
18
|
19
|
19
|
17
|
16
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
91%
|
92%
|
92%
|
93%
|
93%
|
94%
|
94%
|
93%
|
89%
|
85%
|
79%
|
75%
|
68%
|
65%
|
61%
|
58%
|
57%
|
58%
|
62%
|
65%
|
73%
|
76%
|
82%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 4 | 6 | 6 | 6 | 5 | 3 | 2 | 1 | 1 | - | - | - | - | - |
Thursday (18 September 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 |
10%
|
20%
|
30%
|
40%
|
40%
|
40%
|
40%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
16°
|
17°
|
17°
|
17°
|
18°
|
19°
|
20°
|
21°
|
22°
|
22°
|
23°
|
22°
|
22°
|
21°
|
20°
|
20°
|
19°
|
| Feels like temperature (°C) |
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
17°
|
17°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
23°
|
22°
|
21°
|
21°
|
20°
|
20°
|
19°
|
| Wind direction and speed (mph) |
E
7
|
E
7
|
E
6
|
E
6
|
E
6
|
E
5
|
E
6
|
E
6
|
E
6
|
E
7
|
ENE
7
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
7
|
ENE
7
|
E
8
|
E
7
|
ENE
6
|
ENE
6
|
| Wind gust (mph) |
15
|
14
|
12
|
11
|
11
|
11
|
12
|
13
|
14
|
14
|
15
|
16
|
16
|
16
|
16
|
16
|
16
|
16
|
16
|
16
|
16
|
15
|
14
|
13
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
86%
|
88%
|
91%
|
92%
|
94%
|
94%
|
95%
|
94%
|
93%
|
92%
|
86%
|
84%
|
76%
|
75%
|
71%
|
67%
|
67%
|
69%
|
71%
|
75%
|
77%
|
83%
|
86%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | 1 | - | - | - | - | - |
Friday (19 September 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
10%
|
10%
|
20%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
19°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
18°
|
19°
|
20°
|
20°
|
21°
|
22°
|
23°
|
24°
|
24°
|
24°
|
23°
|
22°
|
21°
|
21°
|
20°
|
| Feels like temperature (°C) |
19°
|
19°
|
18°
|
18°
|
18°
|
18°
|
17°
|
18°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
23°
|
24°
|
25°
|
25°
|
25°
|
24°
|
23°
|
22°
|
21°
|
19°
|
| Wind direction and speed (mph) |
ENE
6
|
NE
5
|
NE
5
|
NE
5
|
NNE
5
|
NNE
5
|
NNE
5
|
NNE
5
|
NNE
5
|
N
5
|
N
5
|
NNE
4
|
NNE
3
|
NNE
3
|
NE
4
|
ENE
4
|
ENE
4
|
ENE
4
|
E
5
|
ESE
6
|
SE
6
|
SE
6
|
SE
8
|
SE
8
|
| Wind gust (mph) |
11
|
11
|
10
|
10
|
9
|
11
|
10
|
10
|
11
|
11
|
11
|
10
|
10
|
11
|
11
|
12
|
12
|
13
|
14
|
14
|
14
|
15
|
18
|
19
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
87%
|
91%
|
92%
|
94%
|
96%
|
96%
|
97%
|
97%
|
97%
|
96%
|
94%
|
90%
|
88%
|
84%
|
80%
|
76%
|
75%
|
72%
|
74%
|
76%
|
78%
|
82%
|
85%
|
86%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 6 | 6 | 4 | 4 | 2 | 1 | 1 | - | - | - | - | - |
Saturday (20 September 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 |
20%
|
20%
|
20%
|
20%
|
20%
|
30%
|
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
30%
|
30%
|
40%
|
50%
|
50%
|
50%
|
50%
|
60%
|
70%
|
70%
|
| Temperature (°C) |
19°
|
18°
|
18°
|
17°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
15°
|
15°
|
15°
|
| Feels like temperature (°C) |
18°
|
17°
|
16°
|
15°
|
15°
|
15°
|
14°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
12°
|
12°
|
| Wind direction and speed (mph) |
SE
9
|
ESE
10
|
ESE
11
|
SE
11
|
SE
11
|
SE
11
|
ESE
12
|
ESE
12
|
ESE
13
|
ESE
13
|
ESE
14
|
ESE
15
|
ESE
15
|
ESE
15
|
ESE
14
|
ESE
15
|
ESE
15
|
ESE
16
|
ESE
16
|
ESE
16
|
SE
16
|
SE
15
|
| Wind gust (mph) |
21
|
22
|
22
|
23
|
23
|
24
|
24
|
25
|
27
|
29
|
30
|
30
|
32
|
32
|
32
|
33
|
33
|
33
|
33
|
34
|
33
|
31
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
87%
|
89%
|
91%
|
91%
|
92%
|
92%
|
92%
|
92%
|
91%
|
91%
|
88%
|
86%
|
82%
|
81%
|
80%
|
81%
|
83%
|
84%
|
84%
|
87%
|
87%
|
87%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 4 | 5 | 3 | 3 | 1 | 1 | 1 | 1 | - | - | - |
Sunday (21 September 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
70%
|
60%
|
30%
|
10%
|
30%
|
30%
|
20%
|
20%
|
| Temperature (°C) |
15°
|
14°
|
14°
|
14°
|
15°
|
17°
|
16°
|
14°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
11°
|
13°
|
14°
|
14°
|
12°
|
| Wind direction and speed (mph) |
SE
14
|
SSE
14
|
SSE
12
|
S
13
|
S
13
|
SSW
13
|
SSW
14
|
SSW
13
|
| Wind gust (mph) |
29
|
28
|
28
|
29
|
30
|
31
|
30
|
27
|
| Visibility (description) |
M
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
| Humidity |
91%
|
92%
|
92%
|
91%
|
77%
|
71%
|
69%
|
73%
|
| UV | - | - | 1 | 2 | 5 | 3 | 1 | - |
Monday (22 September 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
<5%
|
<5%
|
20%
|
40%
|
30%
|
10%
|
| Temperature (°C) |
13°
|
12°
|
11°
|
11°
|
15°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
11°
|
10°
|
9°
|
9°
|
13°
|
14°
|
14°
|
13°
|
| Wind direction and speed (mph) |
SSW
11
|
SW
11
|
SW
10
|
SW
10
|
SW
10
|
SW
11
|
SW
10
|
SW
10
|
| Wind gust (mph) |
23
|
21
|
21
|
22
|
26
|
26
|
23
|
20
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
83%
|
84%
|
81%
|
58%
|
42%
|
47%
|
58%
|
| UV | - | - | 1 | 3 | 7 | 3 | 1 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 13:00 (UTC-3), Tue
Updated 13:28 (UTC+1) on Tue 16 Sep 2025
Loading map...