Comodoro Rivadavia in Fall
In fall (March, April and May), Comodoro Rivadavia sees average daytime highs around 16°C and overnight lows near 9°C, with 77 mm of precipitation over about 12 wet days across the season. It is the 2nd-warmest season and the wettest season of the year.
Over the season highs ease from about 21°C in early March to 11°C by late May. The sky is clear or mostly clear about 47% of the time across fall, and the air most often feels dry.
Fall is Comodoro Rivadavia's 2nd-best season to visit on our travel score. For the whole year in context, see Comodoro Rivadavia's year-round climate.
- Avg daytime high
- 16°C
- 2nd-warmest season
- Avg overnight low
- 9°C
- Precipitation
- 77 mm
- 12 wet days
- Avg wind
- 20 km/h
- Travel score
- 5.8
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Comodoro Rivadavia in Fall
Over the season highs ease from about 21°C in early March to 11°C by late May.
A typical fall day in Comodoro Rivadavia reaches about 16°C and drops to 9°C overnight. The warmest of the three months is March, the coolest May.
How fall really feels in Comodoro Rivadavia
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
fall sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Comodoro Rivadavia 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 | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 23° / 14° | 10 | 2.7 | 0 | 15.1 | 8.2 |
| Feb | 22° / 14° | 20 | 3.1 | 0 | 14 | 8.0 |
| Mar | 20° / 12° | 25 | 3.8 | 0 | 12.4 | 7.4 |
| Apr | 16° / 9° | 22 | 3.5 | 0 | 10.7 | 6.2 |
| May | 13° / 6° | 30 | 4.9 | 0.2 | 9.3 | 3.9 |
| Jun | 9° / 4° | 32 | 5.5 | 1.2 | 8.5 | 2.2 |
| Jul | 9° / 3° | 20 | 4.4 | 1.2 | 8.8 | 2.0 |
| Aug | 11° / 4° | 21 | 5 | 0.9 | 10.1 | 3.0 |
| Sep | 13° / 6° | 21 | 4.4 | 0.4 | 11.7 | 4.2 |
| Oct | 16° / 8° | 17 | 3.9 | 0.1 | 13.3 | 5.9 |
| Nov | 19° / 10° | 14 | 3.2 | 0 | 14.7 | 7.2 |
| Dec | 21° / 12° | 14 | 3 | 0 | 15.5 | 7.8 |
Cloud cover in Fall
The sky is clear or mostly clear about 47% of the time across fall.
Chance of precipitation in Fall
Comodoro Rivadavia gets around 77 mm of rain and snow over 12 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 20 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 13 h 12 min in early March to 8 h 48 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 3.2 kWh/m².
Is fall a good time to visit Comodoro Rivadavia?
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 Comodoro Rivadavia for sightseeing.
What to pack for Comodoro Rivadavia in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Comodoro Rivadavia sees daytime highs around 16°C and nights near 9°C. Worth packing: a warm layer, sun protection and a windbreaker. About 12 days see rain.
Sea temperature near Comodoro Rivadavia in Fall
The nearest coast averages about 13°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in February at about 16°C and coldest in August near 8°C.
The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 15 | 16 | 15 | 13 | 11 | 10 | 9 | 8 | 8 | 9 | 11 | 13 |
| Comfort | Cool | Cool | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 15 | Cool |
| Feb | 16 | Cool |
| Mar | 15 | Bracing |
| Apr | 13 | Bracing |
| May | 11 | Bracing |
| Jun | 10 | Bracing |
| Jul | 9 | Bracing |
| Aug | 8 | Bracing |
| Sep | 8 | Bracing |
| Oct | 9 | Bracing |
| Nov | 11 | Bracing |
| Dec | 13 | Bracing |
UV index in Comodoro Rivadavia in Fall
Clear-sky midday UV across fall averages around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Comodoro Rivadavia peaks around January 1 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 11 | 10 | 6 | 3 | 2 | 1 | 1 | 2 | 4 | 6 | 8 | 11 |
| Level | Extreme | Very high | High | Moderate | Low | Low | Low | Low | Moderate | High | Very high | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 11 | Extreme |
| Feb | 10 | Very high |
| Mar | 6 | High |
| Apr | 3 | Moderate |
| May | 2 | Low |
| Jun | 1 | Low |
| Jul | 1 | Low |
| Aug | 2 | Low |
| Sep | 4 | Moderate |
| Oct | 6 | High |
| Nov | 8 | Very high |
| Dec | 11 | Extreme |
Where is Comodoro Rivadavia?
Comodoro Rivadavia sits at 45.9°S, 67.5°W, 65 m above sea level, in Argentina. The nearest listed city is Caleta Olivia, 65 km away.
Topography around Comodoro Rivadavia
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Comodoro Rivadavia.
Within 3 km, the terrain around Comodoro Rivadavia has significant variations in elevation — a maximum elevation change of 331 m around an average of 58 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 495 m; within 80 km, large variations in elevation — a maximum elevation change of 768 m.
The land around Comodoro Rivadavia is covered by artificial surfaces (36%) and water (34%) within 3 km, water (46%) and shrubs (30%) within 16 km, and grassland (31%), water (28%) and shrubs (23%) 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 Comodoro Rivadavia (-45.8626°, -67.494°, elevation 65 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.