Hato Mayor del Rey in Winter
In winter (December, January and February), Hato Mayor del Rey sees average daytime highs around 28°C and overnight lows near 21°C, with 78 mm of rain over about 25 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 28°C. The sky is clear or mostly clear about 49% of the time across winter, and the air most often feels muggy.
Winter is Hato Mayor del Rey's best season of the year to visit on our travel score. For the whole year in context, see Hato Mayor del Rey's year-round climate.
- Avg daytime high
- 28°C
- coldest season of the year
- Avg overnight low
- 21°C
- Rainfall
- 78 mm
- 25 wet days
- Avg wind
- 10 km/h
- Travel score
- 6.2
- best season of the year
- Months
- Dec · Jan · Feb
Temperature in Hato Mayor del Rey in Winter
Across winter, daytime highs hold fairly steady around 28°C.
A typical winter day in Hato Mayor del Rey reaches about 28°C and drops to 21°C overnight. The warmest of the three months is February, the coolest February.
How winter really feels in Hato Mayor del Rey
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.
Hato Mayor del Rey 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 | 28° / 21° | 26 | 8.6 | 11 | 6.4 |
| Feb | 29° / 21° | 23 | 7.7 | 11.4 | 6.2 |
| Mar | 29° / 21° | 37 | 9.5 | 11.9 | 5.7 |
| Apr | 30° / 22° | 62 | 13.8 | 12.4 | 4.7 |
| May | 30° / 23° | 120 | 18.6 | 12.9 | 3.9 |
| Jun | 31° / 24° | 83 | 15.7 | 13.1 | 3.7 |
| Jul | 31° / 24° | 80 | 15.6 | 13 | 3.8 |
| Aug | 31° / 24° | 102 | 18.9 | 12.6 | 3.5 |
| Sep | 31° / 24° | 124 | 20.5 | 12.1 | 3.3 |
| Oct | 30° / 23° | 99 | 20.8 | 11.6 | 3.6 |
| Nov | 29° / 23° | 73 | 15.3 | 11.1 | 4.8 |
| Dec | 29° / 22° | 30 | 9 | 10.9 | 6.1 |
Cloud cover in Winter
The sky is clear or mostly clear about 49% of the time across winter.
Chance of precipitation in Winter
Hato Mayor del Rey gets around 78 mm of rain over 25 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 10 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 11 hours in early December to 11 h 36 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 4.4 kWh/m².
Hazard calendar for Hato Mayor del Rey
None of Hato Mayor del Rey's seasonal hazards peak in winter. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
Hato Mayor del Rey sits in the Atlantic hurricane belt; the season peaks August–October.
Is winter a good time to visit Hato Mayor del Rey?
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 a reasonable time to visit Hato Mayor del Rey for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Hato Mayor del Rey in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Hato Mayor del Rey sees daytime highs around 28°C and nights near 21°C. Pack light clothes. Worth having: rain gear and sun protection. About 25 days see rain.
Sea temperature near Hato Mayor del Rey in Winter
The nearest coast averages about 27°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 42 km away) is warmest in September at about 29°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 | 28 | 28 | 29 | 29 | 28 | 27 |
| Comfort | Warm | Warm | Warm | Warm | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 26 | Warm |
| Feb | 26 | Warm |
| Mar | 26 | Warm |
| Apr | 27 | Warm |
| May | 27 | Warm |
| Jun | 28 | Warm |
| Jul | 28 | Tropical |
| Aug | 28 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 28 | Tropical |
| Dec | 27 | Warm |
UV index in Hato Mayor del Rey in Winter
Clear-sky midday UV across winter 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 Hato Mayor del Rey peaks around August 16 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (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) | 8 | 10 | 12 | 12 | 12 | 12 | 12 | 13 | 11 | 10 | 8 | 7 |
| Level | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 8 | Very high |
| Feb | 10 | Very high |
| Mar | 12 | Extreme |
| Apr | 12 | Extreme |
| May | 12 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 11 | Extreme |
| Oct | 10 | Very high |
| Nov | 8 | Very high |
| Dec | 7 | High |
Air quality in Hato Mayor del Rey 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 Hato Mayor del Rey is worst in June — around 27 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (December, 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) | 8 | 10 | 11 | 11 | 18 | 27 | 27 | 23 | 18 | 18 | 11 | 8 |
| Level | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 8 | Good |
| Feb | 10 | Good |
| Mar | 11 | Good |
| Apr | 11 | Good |
| May | 18 | Moderate |
| Jun | 27 | Moderate |
| Jul | 27 | Moderate |
| Aug | 23 | Moderate |
| Sep | 18 | Moderate |
| Oct | 18 | Moderate |
| Nov | 11 | Good |
| Dec | 8 | Good |
Where is Hato Mayor del Rey?
Hato Mayor del Rey sits at 18.8°N, 69.3°W, 110 m above sea level, in Dominican Republic. The nearest listed city is Santa Cruz de El Seibo, 23 km away.
Topography around Hato Mayor del Rey
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Hato Mayor del Rey.
Within 3 km, the terrain around Hato Mayor del Rey has only modest variations in elevation — a maximum elevation change of 226 m around an average of 121 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 421 m; within 80 km, large variations in elevation — a maximum elevation change of 673 m.
The land around Hato Mayor del Rey is covered by grassland (50%) and trees (37%) within 3 km, grassland (53%) and trees (45%) within 16 km, and water (41%), trees (29%) and grassland (25%) within 80 km.
Dominican Republic travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B / C
- 120 V · 60 Hz
- Prices
- ≈ 39% of US
- price level, 2025
- GDP per capita
- $11,059
- 2025
- Happiness
- 6.1 / 10
- World Happiness, 2025
- Safe drinking water
- 45%
- of population, 2024
- Homicide rate
- 10.9
- per 100k, 2023
- Road deaths
- 64.6
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Moderate
- EF EPI 503
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 Hato Mayor del Rey (18.7658°, -69.2558°, elevation 110 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.