San Vicente in Spring
In spring (September, October and November), San Vicente sees average daytime highs around 21°C and overnight lows near 11°C, with 272 mm of rain over about 25 wet days across the season. It is the 3rd-warmest season and the wettest season of the year.
Over the season highs climb from about 18°C in early September to 26°C by late November. The sky is clear or mostly clear about 38% of the time across spring, and the air most often feels dry.
Spring is San Vicente's 2nd-best season to visit on our travel score. For the whole year in context, see San Vicente's year-round climate.
- Avg daytime high
- 21°C
- 3rd-warmest season
- Avg overnight low
- 11°C
- Rainfall
- 272 mm
- 25 wet days
- Avg wind
- 14 km/h
- Travel score
- 6.8
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in San Vicente in Spring
Over the season highs climb from about 18°C in early September to 26°C by late November.
A typical spring day in San Vicente reaches about 21°C and drops to 11°C overnight. The warmest of the three months is November, the coolest September.
San Vicente weather by month
How the three spring months (September, October and November) 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° / 18° | 89 | 7.9 | 14.1 | 6.0 |
| Feb | 28° / 17° | 89 | 8.6 | 13.3 | 6.6 |
| Mar | 26° / 16° | 81 | 7.2 | 12.3 | 7.4 |
| Apr | 22° / 12° | 90 | 8.2 | 11.1 | 7.1 |
| May | 18° / 9° | 59 | 6.1 | 10.2 | 6.4 |
| Jun | 15° / 7° | 60 | 5.6 | 9.7 | 5.1 |
| Jul | 14° / 5° | 59 | 6.1 | 9.9 | 4.6 |
| Aug | 16° / 7° | 64 | 6 | 10.7 | 5.8 |
| Sep | 18° / 9° | 72 | 7 | 11.8 | 6.4 |
| Oct | 21° / 11° | 106 | 9.4 | 12.9 | 6.7 |
| Nov | 24° / 14° | 94 | 8.4 | 13.8 | 7.2 |
| Dec | 28° / 16° | 86 | 8.6 | 14.3 | 6.7 |
Cloud cover in Spring
The sky is clear or mostly clear about 38% of the time across spring.
Chance of precipitation in Spring
San Vicente gets around 272 mm of rain over 25 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 14 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 12 min in early September to 14 h 12 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 5.6 kWh/m².
Is spring a good time to visit San Vicente?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit San Vicente for sightseeing.
What to pack for San Vicente in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, San Vicente sees daytime highs around 21°C and nights near 11°C. Pack sun protection. Worth having: light clothes and rain gear. About 25 days see rain.
Sea temperature near San Vicente in Spring
The nearest coast averages about 18°C across spring — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 45 km away) is warmest in January at about 25°C and coldest in July near 13°C.
It's comfortable for a long swim from Nov 9 to Apr 20 — about 5.4 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 25 | 25 | 23 | 21 | 17 | 14 | 13 | 13 | 15 | 18 | 21 | 23 |
| Comfort | Warm | Warm | Refreshing | Refreshing | Cool | Bracing | Bracing | Bracing | Cool | Cool | Refreshing | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 25 | Warm |
| Feb | 25 | Warm |
| Mar | 23 | Refreshing |
| Apr | 21 | Refreshing |
| May | 17 | Cool |
| Jun | 14 | Bracing |
| Jul | 13 | Bracing |
| Aug | 13 | Bracing |
| Sep | 15 | Cool |
| Oct | 18 | Cool |
| Nov | 21 | Refreshing |
| Dec | 23 | Refreshing |
UV index in San Vicente in Spring
Clear-sky midday UV across spring 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 San Vicente peaks around January 14 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 13 | 11 | 10 | 6 | 3 | 3 | 3 | 4 | 6 | 8 | 11 | 12 |
| Level | Extreme | Extreme | Very high | High | Moderate | Moderate | Moderate | Moderate | High | Very high | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 13 | Extreme |
| Feb | 11 | Extreme |
| Mar | 10 | Very high |
| Apr | 6 | High |
| May | 3 | Moderate |
| Jun | 3 | Moderate |
| Jul | 3 | Moderate |
| Aug | 4 | Moderate |
| Sep | 6 | High |
| Oct | 8 | Very high |
| Nov | 11 | Extreme |
| Dec | 12 | Extreme |
Air quality in San Vicente in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in San Vicente is worst in August — around 17 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (December, 9 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) | 10 | 10 | 11 | 12 | 14 | 15 | 16 | 17 | 14 | 11 | 10 | 9 |
| Level | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 10 | Good |
| Feb | 10 | Good |
| Mar | 11 | Good |
| Apr | 12 | Good |
| May | 14 | Moderate |
| Jun | 15 | Moderate |
| Jul | 16 | Moderate |
| Aug | 17 | Moderate |
| Sep | 14 | Moderate |
| Oct | 11 | Good |
| Nov | 10 | Good |
| Dec | 9 | Good |
Where is San Vicente?
San Vicente sits at 35.0°S, 58.4°W, 29 m above sea level, in Argentina. The nearest listed city is La Unión, 20 km away.
Topography around San Vicente
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Vicente.
Within 3 km, the terrain around San Vicente has only modest variations in elevation — a maximum elevation change of 23 m around an average of 22 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 30 m; within 80 km, only modest variations in elevation — a maximum elevation change of 66 m.
The land around San Vicente is covered by grassland (53%) and artificial surfaces (20%) within 3 km, grassland (70%) within 16 km, and grassland (38%) and cropland (30%) 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 Vicente (-35.0249°, -58.4241°, elevation 29 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.