San Antonio de los Baños in Spring
In spring (March, April and May), San Antonio de los Baños sees average daytime highs around 29°C and overnight lows near 22°C, with 138 mm of rain over about 20 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.
Over the season highs climb from about 27°C in early March to 30°C by late May. The sky is clear or mostly clear about 58% of the time across spring, and the air most often feels muggy.
Spring is San Antonio de los Baños's 2nd-best season to visit on our travel score. For the whole year in context, see San Antonio de los Baños's year-round climate.
- Avg daytime high
- 29°C
- 3rd-warmest season
- Avg overnight low
- 22°C
- Rainfall
- 138 mm
- 20 wet days
- Avg wind
- 15 km/h
- Travel score
- 6.4
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in San Antonio de los Baños in Spring
Over the season highs climb from about 27°C in early March to 30°C by late May.
A typical spring day in San Antonio de los Baños reaches about 29°C and drops to 22°C overnight. The warmest of the three months is May, the coolest March.
How spring really feels in San Antonio de los Baños
Once humidity and wind are folded in, spring brings about 22 days that feel above 32°C and 0 that feel at or below 0°C.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
San Antonio de los Baños weather by month
How the three spring 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 | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 26° / 20° | 31 | 5.2 | 10.8 | 7.8 |
| Feb | 26° / 20° | 27 | 4 | 11.2 | 7.9 |
| Mar | 27° / 21° | 21 | 3.9 | 11.8 | 7.7 |
| Apr | 29° / 22° | 27 | 4.6 | 12.5 | 6.5 |
| May | 30° / 24° | 89 | 11.1 | 13.1 | 5.1 |
| Jun | 31° / 25° | 134 | 17.5 | 13.4 | 3.8 |
| Jul | 31° / 25° | 87 | 17.2 | 13.3 | 3.6 |
| Aug | 31° / 26° | 106 | 17.8 | 12.8 | 3.5 |
| Sep | 31° / 25° | 131 | 19.1 | 12.1 | 3.7 |
| Oct | 29° / 24° | 88 | 13.3 | 11.5 | 5.0 |
| Nov | 28° / 22° | 32 | 5.9 | 10.9 | 7.2 |
| Dec | 26° / 21° | 24 | 4.2 | 10.6 | 7.7 |
Cloud cover in Spring
The sky is clear or mostly clear about 58% of the time across spring.
Chance of precipitation in Spring
San Antonio de los Baños gets around 138 mm of rain over 20 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 15 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 30 min in early March to 13 h 18 min by late May. 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 6.3 kWh/m².
Hazard calendar for San Antonio de los Baños
In spring, San Antonio de los Baños overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
San Antonio de los Baños sits in the Atlantic hurricane belt; the season peaks August–October.
San Antonio de los Baños's rainy season runs May–October, when most of the year's rain falls.
Is spring a good time to visit San Antonio de los Baños?
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 Antonio de los Baños for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for San Antonio de los Baños in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, San Antonio de los Baños sees daytime highs around 29°C and nights near 22°C. Pack light clothes and sun protection. Worth having: rain gear. About 20 days see rain.
Sea temperature near San Antonio de los Baños in Spring
The nearest coast averages about 27°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 29 km away) is warmest in August at about 30°C and coldest in February near 26°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 26 | 26 | 26 | 27 | 27 | 28 | 29 | 30 | 29 | 29 | 28 | 27 |
| Comfort | Warm | Warm | Warm | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 26 | Warm |
| Feb | 26 | Warm |
| Mar | 26 | Warm |
| Apr | 27 | Warm |
| May | 27 | Warm |
| Jun | 28 | Tropical |
| Jul | 29 | Tropical |
| Aug | 30 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 28 | Warm |
| Dec | 27 | Warm |
UV index in San Antonio de los Baños in Spring
Clear-sky midday UV across spring averages around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in San Antonio de los Baños peaks around June 18 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 6 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 7 | 8 | 10 | 11 | 11 | 12 | 12 | 11 | 11 | 9 | 7 | 6 |
| Level | High | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | High | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 7 | High |
| Feb | 8 | Very high |
| Mar | 10 | Extreme |
| Apr | 11 | Extreme |
| May | 11 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 11 | Extreme |
| Sep | 11 | Extreme |
| Oct | 9 | Very high |
| Nov | 7 | High |
| Dec | 6 | High |
Air quality in San Antonio de los Baños 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 Antonio de los Baños is worst in July — around 21 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (November, 8 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) | 9 | 9 | 11 | 12 | 13 | 21 | 21 | 19 | 14 | 11 | 8 | 8 |
| Level | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 9 | Good |
| Feb | 9 | Good |
| Mar | 11 | Good |
| Apr | 12 | Moderate |
| May | 13 | Moderate |
| Jun | 21 | Moderate |
| Jul | 21 | Moderate |
| Aug | 19 | Moderate |
| Sep | 14 | Moderate |
| Oct | 11 | Good |
| Nov | 8 | Good |
| Dec | 8 | Good |
Where is San Antonio de los Baños?
San Antonio de los Baños sits at 22.9°N, 82.5°W, 54 m above sea level, in Cuba. The nearest listed city is La Salud, 9.0 km away.
Topography around San Antonio de los Baños
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Antonio de los Baños.
Within 3 km, the terrain around San Antonio de los Baños has only modest variations in elevation — a maximum elevation change of 72 m around an average of 67 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 254 m; within 80 km, large variations in elevation — a maximum elevation change of 652 m.
The land around San Antonio de los Baños is covered by trees (37%), grassland (33%) and cropland (20%) within 3 km, grassland (36%), cropland (34%) and trees (26%) within 16 km, and water (57%) within 80 km.
Cuba travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B / C / L
- 110 V · 60 Hz
- Prices
- ≈ 39% of US
- price level, 2011
- GDP per capita
- $9,605
- 2020
- Happiness
- 5.4 / 10
- World Happiness, 2011
- Homicide rate
- 4.5
- per 100k, 2019
- Road deaths
- 8.9
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Moderate
- EF EPI 515
- 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 Antonio de los Baños (22.889°, -82.5059°, elevation 54 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.