Cosquín in Fall
In fall (March, April and May), Cosquín sees average daytime highs around 21°C and overnight lows near 11°C, with 221 mm of rain over about 28 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.
Over the season highs ease from about 25°C in early March to 16°C by late May. The sky is clear or mostly clear about 42% of the time across fall, and the air most often feels dry.
Fall is Cosquín's 2nd-best season to visit on our travel score. For the whole year in context, see Cosquín's year-round climate.
- Avg daytime high
- 21°C
- 3rd-warmest season
- Avg overnight low
- 11°C
- Rainfall
- 221 mm
- 28 wet days
- Avg wind
- 8 km/h
- Travel score
- 6.6
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Cosquín in Fall
Over the season highs ease from about 25°C in early March to 16°C by late May.
A typical fall day in Cosquín reaches about 21°C and drops to 11°C overnight. The warmest of the three months is March, the coolest May.
Cosquín weather by month
How the three fall months (March, April and May) 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 | 27° / 16° | 127 | 14 | 13.8 | 6.1 |
| Feb | 26° / 16° | 114 | 13.1 | 13.1 | 6.3 |
| Mar | 24° / 14° | 116 | 12.7 | 12.2 | 6.7 |
| Apr | 21° / 11° | 72 | 9.3 | 11.3 | 6.8 |
| May | 18° / 8° | 34 | 6.4 | 10.4 | 6.3 |
| Jun | 16° / 5° | 17 | 3.5 | 10 | 5.8 |
| Jul | 15° / 3° | 15 | 3.6 | 10.2 | 5.7 |
| Aug | 18° / 5° | 20 | 3.1 | 10.9 | 7.1 |
| Sep | 20° / 8° | 40 | 6 | 11.8 | 7.2 |
| Oct | 22° / 11° | 87 | 10.6 | 12.8 | 6.9 |
| Nov | 25° / 13° | 108 | 12.4 | 13.6 | 6.7 |
| Dec | 26° / 15° | 133 | 14.9 | 14 | 6.1 |
Cloud cover in Fall
The sky is clear or mostly clear about 42% of the time across fall.
Chance of precipitation in Fall
Cosquín gets around 221 mm of rain over 28 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 8 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 42 min in early March to 10 h 06 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 3.9 kWh/m².
Hazard calendar for Cosquín
In fall, Cosquín overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Cosquín's rainy season runs October–April, when most of the year's rain falls.
Is fall a good time to visit Cosquín?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Cosquín for sightseeing.
What to pack for Cosquín in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Cosquín sees daytime highs around 21°C and nights near 11°C. Worth packing: light clothes, a warm layer, rain gear and sun protection. About 28 days see rain.
UV index in Cosquín in Fall
Clear-sky midday UV across fall averages around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Cosquín peaks around January 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 3 (moderate).
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) | 14 | 14 | 12 | 7 | 5 | 3 | 4 | 5 | 7 | 11 | 13 | 13 |
| Level | Extreme | Extreme | Extreme | High | Moderate | Moderate | Moderate | High | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 14 | Extreme |
| Mar | 12 | Extreme |
| Apr | 7 | High |
| May | 5 | Moderate |
| Jun | 3 | Moderate |
| Jul | 4 | Moderate |
| Aug | 5 | High |
| Sep | 7 | Very high |
| Oct | 11 | Extreme |
| Nov | 13 | Extreme |
| Dec | 13 | Extreme |
Air quality in Cosquín in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Cosquín is worst in September — around 20 µg/m³ PM2.5 (moderate), about 3.3× the cleanest month (November, 6 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) | 7 | 7 | 7 | 6 | 7 | 8 | 8 | 15 | 20 | 10 | 6 | 6 |
| Level | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 7 | Good |
| Feb | 7 | Good |
| Mar | 7 | Good |
| Apr | 6 | Good |
| May | 7 | Good |
| Jun | 8 | Good |
| Jul | 8 | Good |
| Aug | 15 | Moderate |
| Sep | 20 | Moderate |
| Oct | 10 | Good |
| Nov | 6 | Good |
| Dec | 6 | Good |
Where is Cosquín?
Cosquín sits at 31.2°S, 64.5°W, 707 m above sea level, in Argentina. The nearest listed city is Unquillo, 15 km away.
Topography around Cosquín
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Cosquín.
Within 3 km, the terrain around Cosquín has only modest variations in elevation — a maximum elevation change of 244 m around an average of 732 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 894 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,154 m.
The land around Cosquín is covered by trees (35%) and grassland (26%) within 3 km, grassland (46%) and trees (29%) within 16 km, and cropland (35%), grassland (27%) and shrubs (26%) 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 Cosquín (-31.2452°, -64.4657°, elevation 707 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.