San Ignacio de Sabaneta weather in December

In December, San Ignacio de Sabaneta sees average daytime highs of 29°C and overnight lows near 19°C, with 28 mm of rain across 4.6 wet days and about 10.8 hours of daylight. It is the 11th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 63% of the time in December, and the air most often feels muggy.

Daylight stretches from about 10 h 54 min at the start of December to 10 h 48 min by month's end. Set against the rest of the year, December is San Ignacio de Sabaneta's 3rd-clearest and 5th-windiest month. For the whole year in context, see San Ignacio de Sabaneta's year-round climate.

Daytime high
29°
11th warmest
Overnight low
19°
3rd coldest
Rainfall
28 mm
4.6 wet days
Daylight
10 h 48 min
7:17 AM – 6:06 PM
Cloud cover
37%
3rd clearest
Wind
9 km/h
5th windiest
Solar energy
4.38 kWh/m²
Travel score
6.4
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical December day in San Ignacio de Sabaneta reaches about 29°C in the afternoon and slips back to 19°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 32°C. Set against its neighbours, December runs on par with November and on par with January.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13019
23019
33019
43019
53019
63019
73019
82919
92919
102919
112919
122919
132919
142919
152919
162919
172919
182919
192919
202919
212919
222919
232919
242919
252919
262919
272919
282919
292919
302919
312919

How December really feels in San Ignacio de Sabaneta

Once humidity and wind are folded in, December averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

December sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

San Ignacio de Sabaneta weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 18°324.4116.7
Feb29° / 18°264.511.36.3
Mar30° / 19°446.911.95.8
Apr30° / 20°709.712.45.0
May31° / 21°12317.312.93.8
Jun33° / 22°7315.113.23.3
Jul34° / 22°4010.213.13.1
Aug34° / 23°6413.612.72.7
Sep33° / 22°8716.512.13.0
Oct32° / 21°10116.611.63.6
Nov30° / 20°5510.211.15.1
Dec29° / 19°284.610.86.4

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 63% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 21%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17624
27624
37822
47822
57822
67921
77921
87921
97921
107921
117921
127921
137921
147921
157921
167921
177921
187921
198020
207921
217921
227921
237921
247921
257921
268020
278020
288020
298020
307921
318020

Chance of precipitation in December

Any precipitation

San Ignacio de Sabaneta gets around 28 mm of rain over 4.6 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 15% and peaks near 20% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
120
219
318
417
517
616
716
815
915
1014
1114
1214
1314
1414
1514
1614
1714
1814
1914
2014
2114
2214
2314
2414
2514
2614
2714
2814
2915
3015
3115

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the muggy band about 47% of days. Sticky, muggy-or-worse air turns up on roughly 49% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1336574
2437554
3438553
4439543
5540523
6540523
7541522
8642502
9642502
10642502
11643492
12743492
13743492
14743481
15744481
16744481
17744481
18745471
19745471
20746462
21746462
22747452
23748442
24749432
25750422
26750412
27751402
28753382
29753382
30754372
31756361

Wind in December

Winds average 9 km/h in December.

Across December, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 10 h 54 min at the start of December to 10 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over December. Sunrise moves from 7:08 AM to 7:23 AM, and sunset from 6:02 PM to 6:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.97:086:02
210.97:086:03
310.97:096:03
410.97:106:03
510.97:106:03
610.97:116:03
710.97:116:04
810.97:126:04
910.97:136:04
1010.97:136:04
1110.87:146:05
1210.87:146:05
1310.87:156:05
1410.87:166:06
1510.87:166:06
1610.87:176:06
1710.87:176:07
1810.87:186:07
1910.87:186:08
2010.87:196:08
2110.87:196:09
2210.87:206:09
2310.87:206:10
2410.87:216:10
2510.87:216:11
2610.87:216:11
2710.87:226:12
2810.87:226:12
2910.87:236:13
3010.87:236:13
3110.87:236:14

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.38 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.38 kWh/m² to a high of 6.66 kWh/m² in July across the year — December's 4.38 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.4Bright
24.4Bright
34.4Bright
44.4Bright
54.4Bright
64.4Bright
74.4Bright
84.4Bright
94.4Bright
104.4Bright
114.4Bright
124.4Bright
134.4Bright
144.4Bright
154.4Bright
164.4Bright
174.4Bright
184.4Bright
194.3Bright
204.3Bright
214.3Bright
224.3Bright
234.4Bright
244.4Bright
254.4Bright
264.4Bright
274.4Bright
284.4Bright
294.4Bright
304.4Bright
314.4Bright
Planning a trip in December

Hazard calendar for San Ignacio de Sabaneta

In seasonPeak

None of San Ignacio de Sabaneta's seasonal hazards are active in December. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

San Ignacio de Sabaneta 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 December a good time to visit San Ignacio de Sabaneta?

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

6.4
Sightseeing
2nd-best month of the year
8.2
Beach & pool
3rd-best month of the year

December is a reasonable time to visit San Ignacio de Sabaneta for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for San Ignacio de Sabaneta in December

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

In December, San Ignacio de Sabaneta sees daytime highs around 29°C and nights near 19°C. Pack light clothes. About 5 days see rain.

light clothes

Sea temperature near San Ignacio de Sabaneta in December

The nearest coast averages about 27°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 44 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.

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb26Warm
Mar26Warm
Apr26Warm
May27Warm
Jun28Tropical
Jul28Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov28Tropical
Dec27Warm

UV index in San Ignacio de Sabaneta in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks 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 San Ignacio de Sabaneta 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
May12Extreme
Jun12Extreme
Jul12Extreme
Aug12Extreme
Sep11Extreme
Oct10Very high
Nov7Very high
Dec7High

Air quality in San Ignacio de Sabaneta in December

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.

Air quality in San Ignacio de Sabaneta is worst in June — around 30 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (February, 14 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 2030 µg/m³Feb 914 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb14Moderate
Mar16Moderate
Apr18Moderate
May22Moderate
Jun30Moderate
Jul28Moderate
Aug25Moderate
Sep23Moderate
Oct23Moderate
Nov18Moderate
Dec14Moderate
Location & terrain

Where is San Ignacio de Sabaneta?

San Ignacio de Sabaneta sits at 19.5°N, 71.3°W, 136 m above sea level, in Dominican Republic. The nearest listed city is Mao, 28 km away.

MaoEsperanzaDajabónVilla BisonóSan Fernando de Monte CristiRío GrandeTerrier RougeSantiago de los Caballeros

Topography around San Ignacio de Sabaneta

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Ignacio de Sabaneta.

Within 3 km, the terrain around San Ignacio de Sabaneta has only modest variations in elevation — a maximum elevation change of 96 m around an average of 129 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 751 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,073 m.

The land around San Ignacio de Sabaneta is covered by grassland (58%) and trees (29%) within 3 km, trees (48%) and grassland (42%) within 16 km, and trees (39%), grassland (32%) and water (20%) within 80 km.

3 km
96 m
16 km
751 m
80 km
3,073 m
treesshrubsgrasslandcroplandartificial surfaceswatermangroves
December weather nearby: Mao 28 km · Esperanza 39 km · Dajabón 39 km · Villa Bisonó 49 km · San Fernando de Monte Cristi 52 km · Río Grande 64 km · Terrier Rouge 67 km · Santiago de los Caballeros 68 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 Ignacio de Sabaneta (19.4784°, -71.3393°, elevation 136 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).