San Fernando de Monte Cristi weather in October

In October, San Fernando de Monte Cristi sees average daytime highs of 30°C and overnight lows near 26°C, with 67 mm of rain across 13.1 wet days and about 11.5 hours of daylight. It is the 5th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 45% of the time in October, and the air most often feels oppressive.

Daylight stretches from about 11 h 48 min at the start of October to 11 h 18 min by month's end. Set against the rest of the year, October is San Fernando de Monte Cristi's 9th-clearest and 12th-windiest month. For the whole year in context, see San Fernando de Monte Cristi's year-round climate.

Daytime high
30°
5th warmest
Overnight low
26°
8th coldest
Rainfall
67 mm
13.1 wet days
Daylight
11 h 30 min
6:45 AM – 6:18 PM
Cloud cover
50%
9th clearest
Wind
11 km/h
12th windiest
Solar energy
5.38 kWh/m²
Travel score
4.9
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical October day in San Fernando de Monte Cristi reaches about 30°C in the afternoon and slips back to 26°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, October runs about 1°C cooler than September and about 1°C warmer than November.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13026
23026
33026
43026
53026
63026
73026
83026
93026
103026
113026
123026
133026
143026
153026
163026
173026
183026
193026
203025
213025
223025
233025
243025
253025
262925
272925
282925
292925
302925
312925

How October really feels in San Fernando de Monte Cristi

Once humidity and wind are folded in, October averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in October is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

San Fernando de Monte Cristi weather by month

How October compares with the rest of the year at a glance. October is the 5th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 23°405.810.97.6
Feb27° / 23°275.911.37.6
Mar28° / 23°376.811.97.5
Apr28° / 24°397.212.46.8
May29° / 25°5211.212.95.5
Jun31° / 26°236.613.25.1
Jul31° / 26°143.613.15.2
Aug31° / 26°286.312.74.9
Sep31° / 26°4911.412.14.6
Oct30° / 26°6713.111.54.9
Nov29° / 24°6110.711.15.8
Dec28° / 23°336.210.87.2

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 45% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 17% of October, with mostly cloudy or overcast conditions the remaining 39%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15545
25545
35644
45644
55644
65743
75743
85842
95941
106040
116040
126139
136139
146238
156238
166238
176238
186238
196337
206337
216337
226436
236436
246436
256535
266634
276634
286634
296634
306634
316733

Chance of precipitation in October

Any precipitation

San Fernando de Monte Cristi gets around 67 mm of rain over 13.1 wet days in October, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 42% and peaks near 45% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
140
240
341
441
542
642
743
843
944
1044
1144
1245
1345
1445
1545
1645
1745
1845
1944
2044
2143
2242
2342
2441
2541
2640
2739
2839
2938
3037
3137

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

Most of October feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, October lands in the oppressive band about 85% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1017821
2017920
3017920
4008119
5008119
6008218
7008218
8008218
9018217
10018217
11018217
12018316
13018316
14018415
15018415
16018514
17028414
18028513
19028612
20028711
21038710
2203889
2303889
2403898
2503907
2603916
2703916
2803925
2914905
3014914
3114914

Wind in October

Winds average 11 km/h in October, the calmest month.

Across October, daily wind ranges from about 11 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2112calm
2212calm
2312calm
2412calm
2512light breeze
2612light breeze
2712light breeze
2813light breeze
2913light breeze
3013light breeze
3113light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 48 min at the start of October to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over October. Sunrise moves from 6:41 AM to 6:52 AM, and sunset from 6:30 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:416:30
211.86:416:29
311.86:416:28
411.86:426:28
511.76:426:27
611.76:426:26
711.76:436:25
811.76:436:24
911.76:436:23
1011.66:436:22
1111.66:446:22
1211.66:446:21
1311.66:446:20
1411.66:456:19
1511.66:456:19
1611.56:456:18
1711.56:466:17
1811.56:466:16
1911.56:476:16
2011.56:476:15
2111.46:476:14
2211.46:486:14
2311.46:486:13
2411.46:496:12
2511.46:496:12
2611.46:496:11
2711.36:506:11
2811.36:506:10
2911.36:516:09
3011.36:516:09
3111.36:526:08

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.38 kWh/m².

For context, solar energy here swings from a low near 4.4 kWh/m² to a high of 7.05 kWh/m² in July across the year — October's 5.38 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.7Bright
45.7Bright
55.7Bright
65.7Bright
75.6Bright
85.6Bright
95.6Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.4Bright
165.4Bright
175.4Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.1Bright
275.1Bright
285.1Bright
295.0Bright
305.0Bright
315.0Bright
Planning a trip in October

Hazard calendar for San Fernando de Monte Cristi

In seasonPeak

In October, San Fernando de Monte Cristi sits inside 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.

Atlantic hurricane
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is October a good time to visit San Fernando de Monte Cristi?

Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

4.9
Sightseeing
10th-best month of the year
6.6
Beach & pool
11th-best month of the year

October 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 October

From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In October, San Fernando de Monte Cristi sees daytime highs around 30°C and nights near 26°C. Pack light clothes. Worth having: rain gear and sun protection. About 13 days see rain.

light clothesrain gearsun protection

Sea temperature near San Fernando de Monte Cristi in October

The nearest coast averages about 29°C in October — 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.

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb26Warm
Mar26Warm
Apr27Warm
May27Warm
Jun28Tropical
Jul28Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov28Tropical
Dec27Warm

UV index in San Fernando de Monte Cristi in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 9 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highHighJun 19UV 12Dec 15UV 7
UV index (midday)Level
Jan8Very high
Feb10Very high
Mar12Extreme
Apr12Extreme
May11Extreme
Jun12Extreme
Jul12Extreme
Aug12Extreme
Sep11Extreme
Oct9Very high
Nov7Very high
Dec6High

Air quality in San Fernando de Monte Cristi in October

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where October 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).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 2031 µg/m³Feb 2218 µg/m³
PM2.5 (µg/m³)Level
Jan20Moderate
Feb18Moderate
Mar18Moderate
Apr19Moderate
May24Moderate
Jun32Moderate
Jul30Moderate
Aug27Moderate
Sep24Moderate
Oct25Moderate
Nov22Moderate
Dec20Moderate
Location & terrain

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.

DajabónTerrier RougeSan Ignacio de SabanetaCap-HaïtienMaoSaint-RaphaëlEsperanza

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.

3 km
57 m
16 km
281 m
80 km
1,890 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
October weather nearby: Dajabón 34 km · Terrier Rouge 40 km · San Ignacio de Sabaneta 52 km · Cap-Haïtien 59 km · Mao 68 km · Saint-Raphaël 74 km · Esperanza 75 km · Lenbe 81 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).