Primero de Enero in Winter
In winter (December, January and February), Primero de Enero sees average daytime highs around 27°C and overnight lows near 20°C, with 67 mm of rain over about 14 wet days across the season. It is the coldest season of the year and the driest season of the year.
Across winter, daytime highs hold fairly steady around 27°C. The sky is clear or mostly clear about 51% of the time across winter, and the air most often feels muggy.
Winter is Primero de Enero's best season of the year to visit on our travel score. For the whole year in context, see Primero de Enero's year-round climate.
- Avg daytime high
- 27°C
- coldest season of the year
- Avg overnight low
- 20°C
- Rainfall
- 67 mm
- 14 wet days
- Avg wind
- 13 km/h
- Travel score
- 7.4
- best season of the year
- Months
- Dec · Jan · Feb
Temperature in Primero de Enero in Winter
Across winter, daytime highs hold fairly steady around 27°C.
A typical winter day in Primero de Enero reaches about 27°C and drops to 20°C overnight. The warmest of the three months is February, the coolest February.
How winter really feels in Primero de Enero
Once humidity and wind are folded in, winter brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
winter sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Primero de Enero weather by month
How the three winter months (December, January and February) 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 Winter
The sky is clear or mostly clear about 51% of the time across winter.
Chance of precipitation in Winter
Primero de Enero gets around 67 mm of rain over 14 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 13 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 10 h 48 min in early December to 11 h 30 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 4.1 kWh/m².
Hazard calendar for Primero de Enero
None of Primero de Enero's seasonal hazards peak in winter. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
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 winter a good time to visit Primero de Enero?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is one of the better times to visit Primero de Enero for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Primero de Enero in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Primero de Enero sees daytime highs around 27°C and nights near 20°C. Pack light clothes. Worth having: sun protection. About 14 days see rain.
Sea temperature near Primero de Enero in Winter
The nearest coast averages about 26°C across winter — 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 Winter
Clear-sky midday UV across winter 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 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 Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter 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.