San Pedro de Jujuy in Winter
In winter (June, July and August), San Pedro de Jujuy sees average daytime highs around 22°C and overnight lows near 8°C, with 28 mm of rain over about 8 wet days across the season. It is the coldest season of the year and the driest season of the year.
Over the season highs climb from about 20°C in early June to 26°C by late August. The sky is clear or mostly clear about 55% of the time across winter, and the air most often feels dry.
Winter is San Pedro de Jujuy's best season of the year to visit on our travel score. For the whole year in context, see San Pedro de Jujuy's year-round climate.
- Avg daytime high
- 22°C
- coldest season of the year
- Avg overnight low
- 8°C
- Rainfall
- 28 mm
- 8 wet days
- Avg wind
- 5 km/h
- Travel score
- 8.0
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in San Pedro de Jujuy in Winter
Over the season highs climb from about 20°C in early June to 26°C by late August.
A typical winter day in San Pedro de Jujuy reaches about 22°C and drops to 8°C overnight. The warmest of the three months is August, the coolest July.
San Pedro de Jujuy weather by month
How the three winter months (June, July and August) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 29° / 20° | 198 | 18.9 | 13.3 | 4.2 |
| Feb | 28° / 19° | 183 | 17.4 | 12.8 | 4.7 |
| Mar | 26° / 18° | 160 | 17.8 | 12.2 | 5.3 |
| Apr | 24° / 15° | 77 | 12.8 | 11.5 | 6.4 |
| May | 21° / 12° | 31 | 7.2 | 10.8 | 6.9 |
| Jun | 20° / 9° | 11 | 3.3 | 10.5 | 7.4 |
| Jul | 21° / 7° | 8 | 2.6 | 10.7 | 7.9 |
| Aug | 24° / 9° | 9 | 2.3 | 11.2 | 8.6 |
| Sep | 27° / 13° | 15 | 3.5 | 11.8 | 7.7 |
| Oct | 29° / 16° | 56 | 9.6 | 12.6 | 5.5 |
| Nov | 30° / 18° | 100 | 13.4 | 13.2 | 4.7 |
| Dec | 30° / 20° | 170 | 17.8 | 13.5 | 4.1 |
Cloud cover in Winter
The sky is clear or mostly clear about 55% of the time across winter.
Chance of precipitation in Winter
San Pedro de Jujuy gets around 28 mm of rain over 8 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 5 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 10 h 36 min in early June to 11 h 30 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 3.7 kWh/m².
Hazard calendar for San Pedro de Jujuy
None of San Pedro de Jujuy's seasonal hazards peak in winter. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
San Pedro de Jujuy's monsoon runs November–March, when most of the year's rain falls.
Is winter a good time to visit San Pedro de Jujuy?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is one of the better times to visit San Pedro de Jujuy for general sightseeing.
What to pack for San Pedro de Jujuy in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, San Pedro de Jujuy sees daytime highs around 22°C and nights near 8°C. Worth packing: light clothes, a warm layer and sun protection. About 8 days see rain.
UV index in San Pedro de Jujuy in Winter
Clear-sky midday UV across winter averages around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in San Pedro de Jujuy peaks around January 18 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 5 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 15 | 15 | 13 | 9 | 7 | 5 | 5 | 7 | 9 | 10 | 13 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | High | High | High | Very high | Very high | Very high | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 15 | Extreme |
| Mar | 13 | Extreme |
| Apr | 9 | Very high |
| May | 7 | High |
| Jun | 5 | High |
| Jul | 5 | High |
| Aug | 7 | Very high |
| Sep | 9 | Very high |
| Oct | 10 | Very high |
| Nov | 13 | Extreme |
| Dec | 14 | Extreme |
Air quality in San Pedro de Jujuy in Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter falls, not just the annual average.
Air quality in San Pedro de Jujuy is worst in September — around 26 µg/m³ PM2.5 (moderate), about 5.6× the cleanest month (May, 5 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 9 | 9 | 7 | 6 | 5 | 6 | 8 | 13 | 26 | 26 | 19 | 13 |
| Level | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 9 | Good |
| Feb | 9 | Good |
| Mar | 7 | Good |
| Apr | 6 | Good |
| May | 5 | Good |
| Jun | 6 | Good |
| Jul | 8 | Good |
| Aug | 13 | Moderate |
| Sep | 26 | Moderate |
| Oct | 26 | Moderate |
| Nov | 19 | Moderate |
| Dec | 13 | Moderate |
Where is San Pedro de Jujuy?
San Pedro de Jujuy sits at 24.2°S, 64.9°W, 587 m above sea level, in Argentina. The nearest listed city is Palpalá, 35 km away.
Topography around San Pedro de Jujuy
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Pedro de Jujuy.
Within 3 km, the terrain around San Pedro de Jujuy has only modest variations in elevation — a maximum elevation change of 170 m around an average of 598 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,018 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,109 m.
The land around San Pedro de Jujuy is covered by trees (34%), artificial surfaces (29%) and cropland (26%) within 3 km, trees (60%) and cropland (33%) within 16 km, and trees (73%) within 80 km.
Argentina travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / I
- 220 V · 50 Hz
- Prices
- ≈ 46% of US
- price level, 2025
- GDP per capita
- $14,898
- 2025
- Happiness
- 6.4 / 10
- World Happiness, 2025
- Homicide rate
- 4.5
- per 100k, 2023
- Road deaths
- 14.1
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- High
- EF EPI 575
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for San Pedro de Jujuy (-24.2313°, -64.8661°, elevation 587 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.