SeasonMapSan Salvador de Jujuy weather in October
Argentina
October in San Salvador de Jujuy: warm, soaked, with clean air — fine if you can take 19 rainy days.
#5 of 12 months in San Salvador de Jujuy · #436 of 1383 destinations to visit in October · comfort 83/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on San Salvador de Jujuy in October
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San Salvador de Jujuy climate normals — October
| Daytime high | 24°C / 75°F | 🌤 warm |
|---|---|---|
| Nighttime low | 12°C / 54°F | |
| Feels like (high) | 25°C / 77°F | |
| Rainfall | 197 mm / 7.8 in | ⛈ soaked |
| Rainy days | 19 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 11°C / 53°F | |
| Sunshine | 11.1 h/day | |
| Daylight | 12.7 h | |
| Wind | 8 km/h / 5 mph | |
| Air quality (US AQI) | 37 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in San Salvador de Jujuy in October
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Shoulder seasonan ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for San Salvador de Jujuy's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherSan Salvador de Jujuy's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
Where is San Salvador de Jujuy?
San Salvador de Jujuy in October — FAQ
- Is October a good time to visit San Salvador de Jujuy?
- October in San Salvador de Jujuy: warm, soaked, with clean air — fine if you can take 19 rainy days. It ranks #5 of 12 months for San Salvador de Jujuy on SeasonMap's comfort score (83/100).
- What is the weather like in San Salvador de Jujuy in October?
- In October, San Salvador de Jujuy averages a daily high of 24°C and a low of 12.4°C, with about 197.2 mm of rain over roughly 19.1 rainy days.
- What is the air quality in San Salvador de Jujuy in October?
- San Salvador de Jujuy has a mean US Air Quality Index of about 37 in October.