Caleta Olivia in Fall
In fall (March, April and May), Caleta Olivia sees average daytime highs around 17°C and overnight lows near 8°C, with 52 mm of rain over about 10 wet days across the season. It is the 3rd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 23°C in early March to 11°C by late May. The sky is clear or mostly clear about 46% of the time across fall, and the air most often feels dry.
Fall is Caleta Olivia's 3rd-best season to visit on our travel score. For the whole year in context, see Caleta Olivia's year-round climate.
- Avg daytime high
- 17°C
- 3rd-warmest season
- Avg overnight low
- 8°C
- Rainfall
- 52 mm
- 10 wet days
- Avg wind
- 20 km/h
- Travel score
- 6.3
- 3rd-best season
- Months
- Mar · Apr · May
Temperature in Caleta Olivia in Fall
Over the season highs ease from about 23°C in early March to 11°C by late May.
A typical fall day in Caleta Olivia reaches about 17°C and drops to 8°C overnight. The warmest of the three months is March, the coolest May.
How fall really feels in Caleta Olivia
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 7 that feel at or below 0°C.
The story in fall is cold — wind chill drags the overnight "feels like" below the raw low.
Caleta Olivia 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 | 25° / 13° | 10 | 2.5 | 0 | 15.2 | 8.3 |
| Feb | 24° / 13° | 16 | 2.7 | 0 | 14 | 8.3 |
| Mar | 21° / 11° | 17 | 2.8 | 0 | 12.4 | 7.8 |
| Apr | 18° / 8° | 14 | 3.1 | 0 | 10.7 | 6.8 |
| May | 13° / 5° | 21 | 4.3 | 0.2 | 9.2 | 4.4 |
| Jun | 10° / 3° | 22 | 4.4 | 0.6 | 8.5 | 2.5 |
| Jul | 10° / 2° | 14 | 3.3 | 0.5 | 8.8 | 2.5 |
| Aug | 12° / 3° | 18 | 4.4 | 0.2 | 10 | 3.7 |
| Sep | 15° / 5° | 17 | 4.2 | 0.3 | 11.6 | 5.0 |
| Oct | 18° / 8° | 16 | 3.5 | 0.1 | 13.3 | 6.8 |
| Nov | 21° / 10° | 16 | 3.5 | 0 | 14.8 | 7.5 |
| Dec | 23° / 12° | 15 | 3.7 | 0 | 15.5 | 8.0 |
Cloud cover in Fall
The sky is clear or mostly clear about 46% of the time across fall.
Chance of precipitation in Fall
Caleta Olivia gets around 52 mm of rain over 10 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 42 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 3.1 kWh/m².
Is fall a good time to visit Caleta Olivia?
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 Caleta Olivia for sightseeing.
What to pack for Caleta Olivia in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Caleta Olivia sees daytime highs around 17°C and nights near 8°C. Worth packing: a warm layer, sun protection and a windbreaker. About 10 days see rain.
Sea temperature near Caleta Olivia 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 at the nearest coast (about 14 km away) is warmest in February at about 15°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 | 15 | 15 | 13 | 11 | 10 | 9 | 8 | 8 | 9 | 11 | 13 |
| Comfort | Bracing | Cool | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 15 | Bracing |
| Feb | 15 | 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 Caleta Olivia 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 Caleta Olivia peaks around December 24 at about 10 (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) | 10 | 10 | 6 | 3 | 2 | 1 | 1 | 2 | 3 | 6 | 8 | 11 |
| Level | Extreme | Very high | High | Moderate | Low | Low | Low | Low | Moderate | High | Very high | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Extreme |
| Feb | 10 | Very high |
| Mar | 6 | High |
| Apr | 3 | Moderate |
| May | 2 | Low |
| Jun | 1 | Low |
| Jul | 1 | Low |
| Aug | 2 | Low |
| Sep | 3 | Moderate |
| Oct | 6 | High |
| Nov | 8 | Very high |
| Dec | 11 | Extreme |
Where is Caleta Olivia?
Caleta Olivia sits at 46.4°S, 67.5°W, 19 m above sea level, in Argentina. The nearest listed city is Pico Truncado, 51 km away.
Topography around Caleta Olivia
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Caleta Olivia.
Within 3 km, the terrain around Caleta Olivia has only modest variations in elevation — a maximum elevation change of 133 m around an average of 32 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 316 m; within 80 km, large variations in elevation — a maximum elevation change of 768 m.
The land around Caleta Olivia is covered by artificial surfaces (33%), water (27%) and grassland (24%) within 3 km, water (45%), grassland (29%) and shrubs (20%) within 16 km, and grassland (44%) and water (25%) 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 Caleta Olivia (-46.4479°, -67.5227°, elevation 19 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.