Primero de Enero in Spring
In spring (March, April and May), Primero de Enero sees average daytime highs around 30°C and overnight lows near 22°C, with 197 mm of rain over about 29 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Over the season highs climb from about 28°C in early March to 31°C by late May. The sky is clear or mostly clear about 46% of the time across spring, and the air most often feels muggy.
Spring is Primero de Enero's 2nd-best season to visit on our travel score. For the whole year in context, see Primero de Enero's year-round climate.
- Avg daytime high
- 30°C
- 2nd-warmest season
- Avg overnight low
- 22°C
- Rainfall
- 197 mm
- 29 wet days
- Avg wind
- 12 km/h
- Travel score
- 5.2
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Primero de Enero in Spring
Over the season highs climb from about 28°C in early March to 31°C by late May.
A typical spring day in Primero de Enero reaches about 30°C and drops to 22°C overnight. The warmest of the three months is May, the coolest March.
How spring really feels in Primero de Enero
Once humidity and wind are folded in, spring brings about 42 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.
Primero de Enero 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 | 27° / 20° | 22 | 4.5 | 10.8 | 7.5 |
| Feb | 28° / 20° | 22 | 3.7 | 11.2 | 7.4 |
| Mar | 29° / 20° | 26 | 5.3 | 11.8 | 6.4 |
| Apr | 30° / 22° | 45 | 8.5 | 12.5 | 5.2 |
| May | 31° / 23° | 126 | 15.5 | 13 | 4.0 |
| Jun | 32° / 24° | 128 | 18.1 | 13.3 | 3.3 |
| Jul | 32° / 25° | 86 | 16.5 | 13.2 | 3.3 |
| Aug | 33° / 25° | 108 | 18.2 | 12.8 | 3.1 |
| Sep | 32° / 24° | 155 | 22.2 | 12.1 | 3.0 |
| Oct | 30° / 24° | 127 | 19.3 | 11.5 | 3.9 |
| Nov | 28° / 22° | 50 | 10.5 | 11 | 6.0 |
| Dec | 27° / 21° | 24 | 5.4 | 10.7 | 7.3 |
Cloud cover in Spring
The sky is clear or mostly clear about 46% of the time across spring.
Chance of precipitation in Spring
Primero de Enero gets around 197 mm of rain over 29 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 12 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 30 min in early March to 13 h 12 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 6.0 kWh/m².
Hazard calendar for Primero de Enero
In spring, Primero de Enero overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Primero de Enero sits in the Atlantic hurricane belt; the season peaks August–October.
Primero de Enero's rainy season runs May–October, when most of the year's rain falls.
Is spring a good time to visit Primero de Enero?
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 Primero de Enero for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Primero de Enero in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Primero de Enero sees daytime highs around 30°C and nights near 22°C. Pack light clothes, rain gear and sun protection. About 29 days see rain.
Sea temperature near Primero de Enero in Spring
The nearest coast averages about 26°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 37 km away) is warmest in September at about 29°C and coldest in March 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 | 26 | 27 | 28 | 29 | 29 | 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 | 26 | Warm |
| May | 27 | Warm |
| Jun | 28 | Tropical |
| Jul | 29 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 28 | Warm |
| Dec | 27 | Warm |
UV index in Primero de Enero 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 Primero de Enero peaks around June 22 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 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 | 9 | 11 | 11 | 11 | 12 | 12 | 12 | 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 | 9 | Very high |
| Mar | 11 | Extreme |
| Apr | 11 | Extreme |
| May | 11 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 12 | Extreme |
| Sep | 11 | Extreme |
| Oct | 9 | Very high |
| Nov | 7 | High |
| Dec | 6 | High |
Air quality in Primero de Enero 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 Primero de Enero is worst in July — around 22 µg/m³ PM2.5 (moderate), about 3.9× the cleanest month (December, 6 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) | 6 | 8 | 10 | 13 | 12 | 22 | 22 | 18 | 13 | 10 | 6 | 6 |
| Level | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 6 | Good |
| Feb | 8 | Good |
| Mar | 10 | Good |
| Apr | 13 | Moderate |
| May | 12 | Moderate |
| Jun | 22 | Moderate |
| Jul | 22 | Moderate |
| Aug | 18 | Moderate |
| Sep | 13 | Moderate |
| Oct | 10 | Good |
| Nov | 6 | Good |
| Dec | 6 | Good |
Where is Primero de Enero?
Primero de Enero sits at 21.9°N, 78.4°W, 23 m above sea level, in Cuba. The nearest listed city is Morón, 27 km away.
Topography around Primero de Enero
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Primero de Enero.
Within 3 km, the terrain around Primero de Enero has only modest variations in elevation — a maximum elevation change of 22 m around an average of 20 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 285 m; within 80 km, significant variations in elevation — a maximum elevation change of 424 m.
The land around Primero de Enero is covered by cropland (36%), grassland (33%) and trees (25%) within 3 km, trees (41%) and grassland (39%) within 16 km, and water (34%), trees (27%) and grassland (27%) 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 Primero de Enero (21.9455°, -78.4285°, elevation 23 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.