Santa Lucía in Spring
In spring (September, October and November), Santa Lucía sees average daytime highs around 21°C and overnight lows near 12°C, with 296 mm of rain over about 26 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 37% of the time across spring, and the air most often feels dry.
Spring is Santa Lucía's 2nd-best season to visit on our travel score. For the whole year in context, see Santa Lucía's year-round climate.
- Avg daytime high
- 21°C
- 3rd-warmest season
- Avg overnight low
- 12°C
- Rainfall
- 296 mm
- 26 wet days
- Avg wind
- 14 km/h
- Travel score
- 6.7
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Santa Lucía 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 Santa Lucía reaches about 21°C and drops to 12°C overnight. The warmest of the three months is November, the coolest September.
Santa Lucía 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° | 81 | 7.8 | 14 | 6.0 |
| Feb | 28° / 18° | 100 | 8.3 | 13.3 | 6.4 |
| Mar | 26° / 16° | 98 | 8.2 | 12.3 | 7.1 |
| Apr | 22° / 13° | 99 | 8 | 11.2 | 7.1 |
| May | 19° / 10° | 81 | 6.9 | 10.2 | 6.4 |
| Jun | 16° / 8° | 77 | 7.3 | 9.7 | 5.1 |
| Jul | 15° / 7° | 78 | 7.3 | 9.9 | 4.8 |
| Aug | 17° / 8° | 89 | 7.6 | 10.7 | 5.8 |
| Sep | 19° / 9° | 83 | 7.9 | 11.8 | 6.3 |
| Oct | 21° / 12° | 112 | 9.7 | 12.9 | 6.6 |
| Nov | 24° / 14° | 102 | 8.3 | 13.8 | 7.2 |
| Dec | 28° / 16° | 84 | 8 | 14.3 | 6.7 |
Cloud cover in Spring
The sky is clear or mostly clear about 37% of the time across spring.
Chance of precipitation in Spring
Santa Lucía gets around 296 mm of rain over 26 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 06 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 Santa Lucía?
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 Santa Lucía for sightseeing.
What to pack for Santa Lucía in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Santa Lucía sees daytime highs around 21°C and nights near 12°C. Pack sun protection. Worth having: light clothes and rain gear. About 26 days see rain.
Sea temperature near Santa Lucía in Spring
The nearest coast averages about 17°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 47 km away) is warmest in January at about 24°C and coldest in July near 11°C.
It's comfortable for a long swim from Nov 23 to Apr 9 — about 4.5 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 24 | 24 | 23 | 19 | 16 | 13 | 11 | 12 | 14 | 17 | 19 | 22 |
| Comfort | Refreshing | Refreshing | Refreshing | Cool | Cool | Bracing | Bracing | Bracing | Bracing | Cool | Cool | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 24 | Refreshing |
| Feb | 24 | Refreshing |
| Mar | 23 | Refreshing |
| Apr | 19 | Cool |
| May | 16 | Cool |
| Jun | 13 | Bracing |
| Jul | 11 | Bracing |
| Aug | 12 | Bracing |
| Sep | 14 | Bracing |
| Oct | 17 | Cool |
| Nov | 19 | Cool |
| Dec | 22 | Refreshing |
UV index in Santa Lucía in Spring
Clear-sky midday UV across spring averages around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Santa Lucía peaks around January 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 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) | 13 | 11 | 10 | 6 | 3 | 3 | 3 | 4 | 6 | 8 | 11 | 11 |
| 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 | 11 | Extreme |
Where is Santa Lucía?
Santa Lucía sits at 34.5°S, 56.4°W, 24 m above sea level, in Uruguay. The nearest listed city is Canelones, 13 km away.
Topography around Santa Lucía
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Santa Lucía.
Within 3 km, the terrain around Santa Lucía has only modest variations in elevation — a maximum elevation change of 38 m around an average of 18 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 63 m; within 80 km, only modest variations in elevation — a maximum elevation change of 202 m.
The land around Santa Lucía is covered by grassland (41%) and trees (34%) within 3 km, cropland (42%) and grassland (38%) within 16 km, and grassland (40%), cropland (27%) and water (25%) within 80 km.
Uruguay travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F / I / L
- 230 V · 50 Hz
- Prices
- ≈ 66% of US
- price level, 2025
- GDP per capita
- $25,216
- 2025
- Happiness
- 6.6 / 10
- World Happiness, 2025
- Homicide rate
- 11.2
- per 100k, 2023
- Road deaths
- 14.8
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Moderate
- EF EPI 542
- 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 Santa Lucía (-34.4533°, -56.3906°, elevation 24 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.