September Weather in Salta

Last updated: March 2, 2024

The weather in Salta, Argentina, during September is characterized by an average temperature of 13°C (56°F). Highs can soar to 29°C (84°F), while lows may dip to 1°C (35°F). Typically, the humidity level in Salta throughout September hovers around 57%.

1°C (35°F)

Minimum temperature

13°C (56°F)

Average temperature

29°C (84°F)

Maximum temperature

57%

Humidity

Precipitation and Sunshine hours

In September, Salta averages 55 mm (2.2 inches) of rainfall, typically over the course of 8 rainy days. The month enjoys an average of 11 hours 57 minutes of daylight, with the sun shining for approximately 10 hours 56 minutes each day. Additionally, there is a 62% probability of sunny days during this period.

55 mm (2.2 inches)

Precipitation

8 rainy days

Rainy days

10 hours 56 minutes

Sunshine hours

62%

Chance of sun

UV Index

In September, the UV Index in Salta reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  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
UVI 1 1 2 5 8 11 12 11 9 6 3 1 1
Exposure Low Moderate VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Salta's Climate with Cities Worldwide