Rivadavia in Fall
In fall (March, April and May), Rivadavia sees average daytime highs around 22°C and overnight lows near 11°C, with 143 mm of rain over about 21 wet days across the season. It is the 3rd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 28°C in early March to 16°C by late May. The sky is clear or mostly clear about 54% of the time across fall, and the air most often feels dry.
Fall is Rivadavia's 2nd-best season to visit on our travel score. For the whole year in context, see Rivadavia's year-round climate.
- Avg daytime high
- 22°C
- 3rd-warmest season
- Avg overnight low
- 11°C
- Rainfall
- 143 mm
- 21 wet days
- Avg wind
- 10 km/h
- Travel score
- 6.9
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Rivadavia in Fall
Over the season highs ease from about 28°C in early March to 16°C by late May.
A typical fall day in Rivadavia reaches about 22°C and drops to 11°C overnight. The warmest of the three months is March, the coolest May.
How fall really feels in 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.
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 | 31° / 19° | 102 | 13 | 0 | 13.9 | 4.6 |
| Feb | 29° / 17° | 81 | 10.8 | 0 | 13.2 | 5.6 |
| Mar | 26° / 15° | 79 | 9.8 | 0 | 12.3 | 7.0 |
| Apr | 22° / 11° | 41 | 6.7 | 0 | 11.2 | 7.4 |
| May | 17° / 7° | 23 | 4.5 | 0 | 10.3 | 6.4 |
| Jun | 14° / 4° | 11 | 2.4 | 0.1 | 9.8 | 5.2 |
| Jul | 14° / 3° | 10 | 2.6 | 0.5 | 10 | 5.2 |
| Aug | 17° / 5° | 17 | 3.2 | 0.4 | 10.8 | 6.8 |
| Sep | 21° / 8° | 20 | 4 | 0.1 | 11.8 | 7.8 |
| Oct | 25° / 12° | 40 | 6.6 | 0 | 12.8 | 7.8 |
| Nov | 28° / 15° | 61 | 8.9 | 0 | 13.7 | 6.5 |
| Dec | 30° / 17° | 84 | 11.2 | 0 | 14.2 | 5.0 |
Cloud cover in Fall
The sky is clear or mostly clear about 54% of the time across fall.
Chance of precipitation in Fall
Rivadavia gets around 143 mm of rain over 21 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 10 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 48 min in early March to 10 hours 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 4.1 kWh/m².
Hazard calendar for Rivadavia
In fall, Rivadavia overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Rivadavia's rainy season runs November–March, when most of the year's rain falls.
Is fall a good time to visit 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 Rivadavia for sightseeing.
What to pack for Rivadavia in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Rivadavia sees daytime highs around 22°C and nights near 11°C. Worth packing: light clothes, a warm layer, rain gear and sun protection. About 21 days see rain.
UV index in Rivadavia in Fall
Clear-sky midday UV across fall averages around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Rivadavia peaks around January 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 14 | 13 | 10 | 6 | 4 | 3 | 3 | 4 | 6 | 10 | 12 | 13 |
| Level | Extreme | Extreme | Extreme | High | Moderate | Moderate | Moderate | Moderate | High | Very high | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 13 | Extreme |
| Mar | 10 | Extreme |
| Apr | 6 | High |
| May | 4 | Moderate |
| Jun | 3 | Moderate |
| Jul | 3 | Moderate |
| Aug | 4 | Moderate |
| Sep | 6 | High |
| Oct | 10 | Very high |
| Nov | 12 | Extreme |
| Dec | 13 | Extreme |
Where is Rivadavia?
Rivadavia sits at 33.2°S, 68.5°W, 653 m above sea level, in Argentina. The nearest listed city is San Martín, 12 km away.
Topography around Rivadavia
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Rivadavia.
Within 3 km, the terrain around Rivadavia has only modest variations in elevation — a maximum elevation change of 21 m around an average of 659 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 205 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,923 m.
The land around Rivadavia is covered by grassland (39%), artificial surfaces (22%) and cropland (21%) within 3 km, grassland (31%), shrubs (30%) and cropland (29%) within 16 km, and shrubs (71%) 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 Rivadavia (-33.191°, -68.4622°, elevation 653 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.