Spring (September to November): Average 20.9–22.6°C, mild and dry climate, sunny, ideal for outdoor activities. Common activities: Hiking, exploring Salta city, visiting wineries. Recommended clothing: Light jacket, long-sleeved shirts, comfortable shoes.
Summer (December to February): Average 23.3–24.8°C, hot and dry, strong sunshine, low rainfall. Common activities: Visiting museums, enjoying city life, relaxing by the pool. Recommended clothing: Light and breathable clothing, hat, sunglasses, sunscreen.
Autumn (March to May): Average 11.8–23.8°C, temperatures gradually decrease, dry and less rain, significant temperature difference between day and night. Common activities: Enjoying autumn scenery, visiting historical sites, tasting local cuisine. Recommended clothing: Light jacket, comfortable long pants, thermal underwear.
Winter (June to August): Average 11.2–14.8°C, cool and dry, shorter daylight hours. Common activities: Visiting indoor attractions, enjoying café time, exploring local culture. Recommended clothing: Warm jacket, sweater, long pants, scarf.
Weather in Salta
Annual average temperature: approx. 19°C / Annual rainfall: approx. 30 mm / Summer humidity: 30%–40% / Rainiest month: February
Salta weather by month
Month
Temperature (°C)
Rainfall (mm)
January
24.8°C
5.8
February
24.8°C
6.5
March
23.8°C
4
April
18.5°C
2
May
11.8°C
0.5
June
14.8°C
0.3
July
11.2°C
0
August
14.3°C
0.1
September
20.9°C
0.2
October
22.6°C
4.7
November
22.3°C
5
December
23.3°C
1.7
7-day weather forecast for Salta
10/31
Saturday
Sunny
37.1°C/17.3°C
11/1
Sunday
Sunny
39°C/20°C
11/2
Monday
Patchy rain nearby
33.7°C/20.6°C
11/3
Tuesday
Sunny
40°C/21.8°C
11/4
Wednesday
Light drizzle
25°C/19.2°C
11/5
Thursday
Overcast
25.9°C/18.9°C
11/6
Friday
Partly Cloudy
28.8°C/17.3°C
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