San Fernando de Monte Cristi in Summer
In summer (June, July and August), San Fernando de Monte Cristi sees average daytime highs around 31°C and overnight lows near 26°C, with 65 mm of rain over about 17 wet days across the season. It is the warmest season of the year and the driest season of the year.
Across summer, daytime highs hold fairly steady around 31°C. The sky is clear or mostly clear about 46% of the time across summer, and the air most often feels oppressive.
Summer is San Fernando de Monte Cristi's weakest season of the year to visit on our travel score. San Fernando de Monte Cristi has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see San Fernando de Monte Cristi's year-round climate.
- Avg daytime high
- 31°C
- warmest season of the year
- Avg overnight low
- 26°C
- Rainfall
- 65 mm
- 17 wet days
- Avg wind
- 16 km/h
- Travel score
- 5.1
- weakest season of the year
- Months
- Jun · Jul · Aug
Temperature in San Fernando de Monte Cristi in Summer
Across summer, daytime highs hold fairly steady around 31°C.
A typical summer day in San Fernando de Monte Cristi reaches about 31°C and drops to 26°C overnight. The warmest of the three months is July, the coolest June.
How summer really feels in San Fernando de Monte Cristi
Once humidity and wind are folded in, summer brings about 92 days that feel above 32°C and 0 that feel at or below 0°C.
The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
San Fernando de Monte Cristi weather by month
How the three summer months (June, July and August) 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° / 23° | 40 | 5.8 | 10.9 | 7.6 |
| Feb | 27° / 23° | 27 | 5.9 | 11.3 | 7.6 |
| Mar | 28° / 23° | 37 | 6.8 | 11.9 | 7.5 |
| Apr | 28° / 24° | 39 | 7.2 | 12.4 | 6.8 |
| May | 29° / 25° | 52 | 11.2 | 12.9 | 5.5 |
| Jun | 31° / 26° | 23 | 6.6 | 13.2 | 5.1 |
| Jul | 31° / 26° | 14 | 3.6 | 13.1 | 5.2 |
| Aug | 31° / 26° | 28 | 6.3 | 12.7 | 4.9 |
| Sep | 31° / 26° | 49 | 11.4 | 12.1 | 4.6 |
| Oct | 30° / 26° | 67 | 13.1 | 11.5 | 4.9 |
| Nov | 29° / 24° | 61 | 10.7 | 11.1 | 5.8 |
| Dec | 28° / 23° | 33 | 6.2 | 10.8 | 7.2 |
Cloud cover in Summer
The sky is clear or mostly clear about 46% of the time across summer.
Chance of precipitation in Summer
San Fernando de Monte Cristi gets around 65 mm of rain over 17 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 16 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 13 h 06 min in early June to 12 h 24 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 6.9 kWh/m².
Hazard calendar for San Fernando de Monte Cristi
In summer, San Fernando de Monte Cristi overlaps its atlantic hurricane season. The full year is below, with each hazard's peak months called out.
San Fernando de Monte Cristi sits in the Atlantic hurricane belt; the season peaks August–October.
Is summer a good time to visit San Fernando de Monte Cristi?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a reasonable time to visit San Fernando de Monte Cristi for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for San Fernando de Monte Cristi in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, San Fernando de Monte Cristi sees daytime highs around 31°C and nights near 26°C. Pack light clothes and sun protection. About 17 days see rain.
Sea temperature near San Fernando de Monte Cristi in Summer
The nearest coast averages about 28°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore 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) | 27 | 26 | 26 | 27 | 27 | 28 | 28 | 29 | 29 | 29 | 28 | 27 |
| Comfort | Warm | Warm | Warm | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 27 | Warm |
| Feb | 26 | Warm |
| Mar | 26 | Warm |
| Apr | 27 | Warm |
| May | 27 | Warm |
| Jun | 28 | Tropical |
| Jul | 28 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 28 | Tropical |
| Dec | 27 | Warm |
UV index in San Fernando de Monte Cristi in Summer
Clear-sky midday UV across summer averages around 12 (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 Fernando de Monte Cristi peaks around June 19 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 | 11 | 12 | 12 | 12 | 11 | 9 | 7 | 6 |
| 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 | 11 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 12 | Extreme |
| Sep | 11 | Extreme |
| Oct | 9 | Very high |
| Nov | 7 | Very high |
| Dec | 6 | High |
Air quality in San Fernando de Monte Cristi in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in San Fernando de Monte Cristi is worst in June — around 32 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (February, 18 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) | 20 | 18 | 18 | 19 | 24 | 32 | 30 | 27 | 24 | 25 | 22 | 20 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 20 | Moderate |
| Feb | 18 | Moderate |
| Mar | 18 | Moderate |
| Apr | 19 | Moderate |
| May | 24 | Moderate |
| Jun | 32 | Moderate |
| Jul | 30 | Moderate |
| Aug | 27 | Moderate |
| Sep | 24 | Moderate |
| Oct | 25 | Moderate |
| Nov | 22 | Moderate |
| Dec | 20 | Moderate |
Where is San Fernando de Monte Cristi?
San Fernando de Monte Cristi sits at 19.8°N, 71.6°W, 31 m above sea level, in Dominican Republic. The nearest listed city is Dajabón, 34 km away.
Topography around San Fernando de Monte Cristi
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Fernando de Monte Cristi.
Within 3 km, the terrain around San Fernando de Monte Cristi has only modest variations in elevation — a maximum elevation change of 57 m around an average of 13 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 281 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,890 m.
The land around San Fernando de Monte Cristi is covered by grassland (27%) within 3 km, water (47%) and shrubs (20%) within 16 km, and water (38%), grassland (28%) and trees (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 San Fernando de Monte Cristi (19.848°, -71.646°, elevation 31 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.