Salta monthly weather forecast

Monthly weather forecast for Salta. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed

17 July 2026, Friday
+28°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+29°C
19.2
69%
1021
01:00
+29°C
19.6
69%
1021
02:00
+29°C
19.8
69%
1020
03:00
+29°C
20.1
71%
1020
04:00
+29°C
17.7
69%
1020
05:00
+29°C
17.8
69%
1020
06:00
+29°C
18.3
70%
1021
07:00
+29°C
18.2
70%
1021
08:00
+29°C
17.5
69%
1022
09:00
+29°C
19.1
67%
1022
10:00
+29°C
22.2
71%
1022
11:00
+29°C
22
72%
1023
12:00
+29°C
21.1
72%
1023
13:00
+29°C
21.6
72%
1023
14:00
+28°C
21.2
78%
1022
15:00
+28°C
20.6
80%
1022
16:00
+28°C
19.8
80%
1021
17:00
+28°C
19.9
79%
1021
18:00
+29°C
19.8
78%
1021
19:00
+29°C
19.2
78%
1021
20:00
+29°C
19.5
75%
1022
21:00
+29°C
22.7
75%
1022
22:00
+29°C
24
75%
1023
23:00
+29°C
25.3
77%
1022
18 July 2026, Saturday
+28°C / +30°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+29°C
25.7
77%
1022
01:00
+29°C
26.2
76%
1021
02:00
+29°C
27.3
76%
1020
03:00
+29°C
26.2
77%
1020
04:00
+29°C
25.1
77%
1020
05:00
+29°C
23.3
77%
1021
06:00
+28°C
22.4
76%
1021
07:00
+29°C
21.4
76%
1021
08:00
+29°C
21.7
76%
1022
09:00
+29°C
22.1
76%
1022
10:00
+29°C
20.9
74%
1022
11:00
+29°C
19.3
74%
1023
12:00
+29°C
17.5
73%
1022
13:00
+29°C
14.5
71%
1022
14:00
+29°C
15
70%
1021
15:00
+29°C
15.3
70%
1021
16:00
+29°C
16.8
69%
1021
17:00
+30°C
20.3
69%
1020
18:00
+28°C
27.4
77%
1021
19:00
+28°C
19.9
82%
1020
20:00
+28°C
21.4
82%
1021
21:00
+28°C
20.7
81%
1021
22:00
+29°C
21.6
79%
1021
23:00
+28°C
20.3
81%
1021
19 July 2026, Sunday
+28°C / +30°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
19.7
80%
1020
01:00
+28°C
17.6
80%
1019
02:00
+28°C
16.7
79%
1019
03:00
+28°C
16.5
80%
1019
04:00
+28°C
16.4
80%
1019
05:00
+28°C
18.6
76%
1019
06:00
+29°C
21.1
73%
1020
07:00
+29°C
20.7
74%
1020
08:00
+29°C
19.5
70%
1021
09:00
+29°C
19.8
70%
1021
10:00
+29°C
18.4
73%
1021
11:00
+29°C
17.4
74%
1021
12:00
+29°C
18.6
74%
1021
13:00
+29°C
17.9
73%
1020
14:00
+29°C
17.1
72%
1019
15:00
+29°C
15.6
69%
1019
16:00
+30°C
16.7
67%
1019
17:00
+29°C
18.1
72%
1019
18:00
+28°C
17.1
76%
1019
19:00
+28°C
11.5
74%
1019
20:00
+29°C
16.4
70%
1020
21:00
+29°C
16.1
72%
1020
22:00
+28°C
16.5
76%
1020
23:00
+28°C
17.3
78%
1020
20 July 2026, Monday
+28°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
19
78%
1019
01:00
+28°C
21.3
76%
1019
02:00
+29°C
22.8
74%
1018
03:00
+29°C
23.2
74%
1018
04:00
+29°C
22.7
74%
1018
05:00
+29°C
22.3
74%
1018
06:00
+29°C
22.1
73%
1019
07:00
+29°C
21.8
72%
1019
08:00
+29°C
21.4
71%
1020
09:00
+29°C
20.6
71%
1020
10:00
+29°C
19.4
72%
1020
11:00
+29°C
18.6
72%
1020
12:00
+29°C
18.1
73%
1020
13:00
+29°C
18
73%
1019
14:00
+29°C
18.2
73%
1019
15:00
+29°C
18.1
73%
1019
16:00
+29°C
18.5
73%
1018
17:00
+29°C
19.2
73%
1018
18:00
+29°C
20.3
73%
1018
19:00
+29°C
21.4
73%
1019
20:00
+29°C
22.7
73%
1019
21:00
+29°C
24.3
74%
1019
22:00
+29°C
25.9
75%
1019
23:00
+29°C
27.3
76%
1019
21 July 2026, Tuesday
+27°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
28.3
77%
1018
01:00
+28°C
28.7
78%
1018
02:00
+28°C
28.5
78%
1017
03:00
+28°C
26.8
80%
1017
04:00
+28°C
25.1
82%
1017
05:00
+28°C
24.8
82%
1017
06:00
+28°C
26.4
79%
1018
07:00
+29°C
30.2
76%
1018
08:00
+29°C
33.2
73%
1018
09:00
+29°C
33.5
74%
1018
10:00
+29°C
32.5
75%
1019
11:00
+29°C
31.7
76%
1019
12:00
+29°C
31.7
75%
1019
13:00
+29°C
32.2
74%
1018
14:00
+29°C
32.3
73%
1018
15:00
+29°C
32.1
73%
1018
16:00
+29°C
31.8
73%
1017
17:00
+29°C
30.2
74%
1017
18:00
+28°C
26
77%
1017
19:00
+27°C
20.6
81%
1018
20:00
+27°C
18.1
84%
1018
21:00
+27°C
21.5
83%
1018
22:00
+28°C
28.2
81%
1018
23:00
+29°C
33.5
80%
1018
22 July 2026, Wednesday
+27°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
35.5
81%
1018
01:00
+28°C
36.1
83%
1017
02:00
+27°C
36.4
85%
1017
03:00
+27°C
35.4
84%
1017
04:00
+27°C
35.5
83%
1017
05:00
+28°C
35.5
82%
1017
06:00
+28°C
35.3
81%
1017
07:00
+28°C
35.1
80%
1017
08:00
+28°C
34.5
79%
1017
09:00
+28°C
33.7
79%
1017
10:00
+28°C
32.8
78%
1017
11:00
+28°C
31.8
78%
1017
12:00
+28°C
30.8
78%
1017
13:00
+28°C
30
78%
1017
14:00
+28°C
29.2
78%
1017
15:00
+28°C
28.3
78%
1017
16:00
+28°C
26.9
77%
1017
17:00
+29°C
25.5
77%
1017
18:00
+29°C
24
77%
1017
19:00
+29°C
23
76%
1017
20:00
+29°C
22.2
77%
1017
21:00
+28°C
21.9
77%
1017
22:00
+28°C
22.1
78%
1016
23:00
+28°C
22.7
79%
1016
23 July 2026, Thursday
+26°C / +28°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
23.3
80%
1016
01:00
+28°C
24.3
81%
1016
02:00
+27°C
25.2
82%
1016
03:00
+27°C
26.4
82%
1016
04:00
+27°C
27.9
83%
1017
05:00
+27°C
29.5
83%
1017
06:00
+26°C
31
83%
1018
07:00
+26°C
32.1
83%
1018
08:00
+26°C
32.3
83%
1019
09:00
+26°C
31.8
82%
1019
10:00
+27°C
30.3
82%
1019
11:00
+27°C
28.6
80%
1019
12:00
+28°C
26.5
79%
1018
13:00
+28°C
24.6
78%
1018
14:00
+28°C
23
77%
1018
15:00
+28°C
21.8
77%
1018
16:00
+28°C
20.7
77%
1018
17:00
+28°C
19.9
76%
1018
18:00
+28°C
19.4
76%
1019
19:00
+28°C
19.4
76%
1019
20:00
+28°C
19.5
76%
1019
21:00
+28°C
19.9
76%
1018
22:00
+28°C
20.3
76%
1018
23:00
+28°C
20.9
76%
1018
24 July 2026, Friday
+27°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+28°C
21.6
76%
1018
01:00
+28°C
22.3
76%
1018
02:00
+28°C
22.9
77%
1018
03:00
+28°C
23.7
78%
1018
04:00
+28°C
24.7
79%
1018
05:00
+28°C
25.6
81%
1019
06:00
+27°C
26.5
82%
1019
07:00
+27°C
27.1
83%
1019
08:00
+27°C
27.2
83%
1020
09:00
+27°C
26.5
83%
1020
10:00
+28°C
25.2
82%
1020
11:00
+28°C
23.4
81%
1020
12:00
+28°C
21.8
79%
1020
13:00
+28°C
20.6
78%
1020
14:00
+29°C
20
76%
1020
15:00
+29°C
20
76%
1020
16:00
+29°C
20.7
75%
1020
17:00
+29°C
21.7
75%
1020
18:00
+29°C
22.9
74%
1020
19:00
+29°C
24.1
74%
1020
20:00
+29°C
25
74%
1020
21:00
+29°C
25.6
74%
1019
22:00
+29°C
26
74%
1019
23:00
+29°C
26.4
74%
1019
25 July 2026, Saturday
+28°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+29°C
26.8
74%
1019
01:00
+29°C
27.2
74%
1019
02:00
+29°C
27.4
74%
1019
03:00
+29°C
27.5
74%
1019
04:00
+29°C
27.3
75%
1019
05:00
+29°C
27.2
75%
1020
06:00
+28°C
26.9
75%
1020
07:00
+28°C
26.5
76%
1020
08:00
+28°C
26.1
76%
1021
09:00
+28°C
25.6
77%
1021
10:00
+28°C
24.9
77%
1021
11:00
+28°C
24.4
78%
1021
12:00
+28°C
23.6
78%
1021
13:00
+28°C
22.8
79%
1021
14:00
+28°C
22.1
79%
1021
15:00
+28°C
21.1
79%
1021
16:00
+28°C
20.2
79%
1020
17:00
+28°C
19.4
79%
1020
18:00
+28°C
19.1
79%
1020
19:00
+28°C
19
79%
1020
20:00
+28°C
19.3
79%
1020
21:00
+28°C
19.9
79%
1020
22:00
+29°C
20.7
79%
1019
23:00
+29°C
21.5
79%
1019
26 July 2026, Sunday
+26°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+29°C
22.6
79%
1019
01:00
+29°C
23.1
80%
1019
02:00
+28°C
23.2
80%
1019
03:00
+28°C
22.7
81%
1019
04:00
+28°C
21.6
82%
1019
05:00
+28°C
20.4
82%
1020
06:00
+27°C
19.1
83%
1020
07:00
+27°C
17.8
84%
1020
08:00
+27°C
16.7
85%
1020
09:00
+26°C
15.6
85%
1020
10:00
+26°C
14.5
86%
1020
11:00
+26°C
13.5
86%
1020
12:00
+26°C
12.7
87%
1019
13:00
+26°C
12.2
87%
1019
14:00
+26°C
12.2
86%
1019
15:00
+26°C
12.8
85%
1019
16:00
+26°C
13.8
83%
1019
17:00
+27°C
15.3
80%
1019
18:00
+28°C
16.8
78%
1019
19:00
+28°C
18.2
77%
1019
20:00
+28°C
18.9
76%
1019
21:00
+28°C
18.9
77%
1019
22:00
+28°C
18.4
78%
1018
23:00
+27°C
17.5
80%
1018
27 July 2026, Monday
+26°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+27°C
16.7
82%
1018
01:00
+26°C
16.1
83%
1018
02:00
+26°C
16
84%
1018
03:00
+26°C
16.6
84%
1018
04:00
+27°C
17.9
83%
1018
05:00
+27°C
19.9
82%
1018
06:00
+27°C
22.2
81%
1018
07:00
+28°C
24.2
79%
1018
08:00
+28°C
25.2
78%
1018
09:00
+28°C
24.8
77%
1018
10:00
+29°C
23.6
76%
1018
11:00
+29°C
21.9
75%
1018
12:00
+29°C
19.8
74%
1018
13:00
+29°C
18.2
73%
1018
14:00
+29°C
17
72%
1018
15:00
+29°C
16.2
72%
1018
16:00
+29°C
15.7
72%
1018
17:00
+29°C
15.2
72%
1018
18:00
+29°C
15.1
72%
1018
19:00
+29°C
15
73%
1018
20:00
+29°C
15.4
73%
1018
21:00
+29°C
16.1
73%
1018
22:00
+29°C
17.2
74%
1018
23:00
+29°C
18.4
75%
1018
28 July 2026, Tuesday
+29°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+29°C
19.7
75%
1017
01:00
+29°C
20.7
76%
1017
02:00
+29°C
21.3
77%
1017
03:00
+29°C
21.5
77%
1017
04:00
+29°C
21.4
78%
1017
05:00
+29°C
21.2
78%
1018
06:00
+29°C
20.9
78%
1018
07:00
+29°C
20.3
79%
1018
08:00
+29°C
20.1
79%
1018
09:00
+29°C
19.5
79%
1018
10:00
+29°C
19.1
79%
1018
11:00
+29°C
18.2
78%
1018
12:00
+29°C
17.7
78%
1018
13:00
+29°C
17
78%
1018
14:00
+29°C
16.5
78%
1018
15:00
+29°C
16.1
78%
1018
16:00
+29°C
16
78%
1018
17:00
+29°C
15.8
78%
1018
18:00
+29°C
15.7
78%
1018
19:00
+29°C
15.4
78%
1018
20:00
+29°C
15.3
78%
1018
21:00
+29°C
15
78%
1018
22:00
+29°C
14.8
79%
1018
23:00
+29°C
14.5
79%
1018
29 July 2026, Wednesday
+28°C / +29°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+29°C
14.3
79%
1018
01:00
+28°C
14.3
79%
1018
02:00
+28°C
14.2
80%
1018
03:00
+28°C
14.5
80%
1018
04:00
+28°C
14.7
80%
1019
05:00
+28°C
15.1
80%
1019
06:00
+28°C
15.3
80%
1019
07:00
+29°C
15.7
79%
1019
08:00
+29°C
16
79%
1020
09:00
+29°C
16.3
79%
1020
10:00
+29°C
16.7
78%
1020
11:00
+29°C
16.9
78%
1020
12:00
+29°C
17.2
77%
1020
13:00
+29°C
17.3
76%
1020
14:00
+29°C
17.1
76%
1020
15:00
+29°C
16.6
76%
1020
16:00
+29°C
15.7
76%
1020
17:00
+29°C
14.8
75%
1021
18:00
+29°C
13.7
75%
1021
19:00
+29°C
12.9
75%
1021
20:00
+29°C
12.3
75%
1021
21:00
+29°C
12.3
75%
1021
22:00
+29°C
12.7
75%
1021
23:00
+29°C
13.7
75%
1021


Climate Characteristics of Salta

General Overview

Salta enjoys a subtropical highland climate. Due to its elevation, the weather is much milder and more temperate than the lower, hotter regions of northern Argentina. The city is characterized by a very long dry season (winter and spring) and a short, concentrated rainy season (summer).

Summer and Rainy Season (December to March)

Summer in Salta is warm and rainy. Daytime temperatures range between 26°C and 28°C (79-82°F), and humidity is relatively high. Most of the annual rainfall occurs during this period, usually as intense afternoon or evening thunderstorms, which turn the surrounding mountains a vivid green.

Winter and Dry Season (June to August)

Winter is the driest and clearest season, considered an excellent time to visit. Days are sunny and pleasant (around 19°C to 21°C / 66-70°F), but due to the high altitude and lack of cloud cover, nighttime temperatures drop significantly and can reach 3°C (37°F) or less. Snow is an extremely rare event in the city itself.

Transition Seasons and Special Phenomena

Spring (September-November) is the warmest and driest period of the year before the rains arrive, with temperatures sometimes climbing above 30°C (86°F). Autumn (April-May) offers stable and very comfortable weather for walking tours in the city and its desert surroundings.

 

Weather in Salta by Month

January

Peak of the rainy season and warm. 27°C (81°F) daytime. Skies cloud over quickly in the afternoon; heavy rains are common.

February

Still very rainy and warm (26°C/79°F daytime). The landscape around the city is green and blooming.

March

End of the rainy season. Pleasant temperatures (25°C/77°F daytime), and rainfall decreases toward the end of the month.

April

One of the best months. Clear, dry, and very comfortable weather (23°C/73°F daytime).

May

Dry and cooler autumn (21°C/70°F daytime). Nights become significantly cooler (8°C/46°F).

June

Start of winter. Completely dry and sunny. 19°C (66°F) daytime and cold nights (4°C/39°F).

July

The driest month. 19°C (66°F) daytime and nights near freezing (3°C/37°F). Excellent mountain visibility.

August

Similar to July but starting to warm (21°C/70°F daytime). Dry winds may blow from the mountains.

September

Start of spring. Very dry and warm (24°C/75°F daytime). Vegetation awaits the first rains.

October

The hottest month (before the rains). 27°C (81°F) daytime (can reach 32°C/90°F). Clear blue skies.

November

Very warm (28°C/82°F daytime). Toward the end of the month, the first rain showers may appear.

December

Start of summer and rains. 28°C (82°F) daytime. Humidity rises, and thunderstorms become frequent.

Salta weather forecast for tomorrow
Salta weather forecast for 5 days
Salta monthly weather forecast
Salta hourly weather forecast
Salta