Bluefields weather in December

In December, Bluefields sees average daytime highs of 27°C and overnight lows near 24°C, with 147 mm of rain across 26.1 wet days and about 11.3 hours of daylight. It is the 10th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 22% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 11 h 18 min at the start of December to 11 h 18 min by month's end. Set against the rest of the year, December is Bluefields's 5th-clearest and 3rd-windiest month. For the whole year in context, see Bluefields's year-round climate.

Daytime high
27°
10th warmest
Overnight low
24°
3rd coldest
Rainfall
147 mm
26.1 wet days
Daylight
11 h 18 min
5:52 AM – 5:10 PM
Cloud cover
61%
5th clearest
Wind
14 km/h
3rd windiest
Solar energy
3.97 kWh/m²
Travel score
4.2
out of 10

Bluefields is City in Nicaragua, capital of the RACCS.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical December day in Bluefields reaches about 27°C in the afternoon and slips back to 24°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 28°C. Set against its neighbours, December runs about 1°C cooler than November and on par with January.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12724
22724
32724
42724
52724
62724
72724
82724
92724
102724
112724
122724
132724
142724
152724
162724
172724
182724
192724
202724
212724
222724
232724
242724
252724
262724
272724
282724
292724
302724
312724

How December really feels in Bluefields

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.

Bluefields weather by month

How December compares with the rest of the year at a glance. December is the 10th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 23°9423.911.44.8
Feb27° / 24°601911.65.2
Mar28° / 24°4815.911.95.8
Apr29° / 25°6517.412.34.8
May29° / 25°24626.212.53.4
Jun29° / 25°33829.112.72.9
Jul28° / 25°35630.212.63.0
Aug29° / 25°31830.212.42.9
Sep29° / 25°28628.912.12.9
Oct29° / 24°31428.611.73.1
Nov28° / 24°26826.411.43.8
Dec27° / 24°14726.111.34.2

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 30% of December, with mostly cloudy or overcast conditions the remaining 49%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13961
23961
34060
44060
54258
64258
74357
84555
94555
104555
114753
124852
134852
144951
155050
165248
175248
185347
195545
205644
215743
225842
235941
245941
256040
266040
276139
286139
296139
306139
316238

Chance of precipitation in December

Any precipitation

Bluefields gets around 147 mm of rain over 26.1 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 85% and peaks near 88% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
188
288
388
488
587
687
787
887
987
1087
1187
1287
1387
1487
1587
1686
1786
1885
1985
2084
2184
2283
2383
2482
2582
2681
2781
2881
2980
3080
3180

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the oppressive band about 71% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1056035
2056134
3056233
4056431
5056530
6066529
7066628
8066727
9066826
10166825
11166924
12166924
13167023
14167122
15167122
16167221
17177220
18177220
19177319
20177319
21177418
22177418
23177418
24177517
25177517
26177616
27077716
28077815
29077815
30077914
31077914

Wind in December

Winds average 14 km/h in December.

Across December, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze
3115light breeze

Sunrise & sunset in December

DaylightNight

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

Days grow by about 0 minutes over December. Sunrise moves from 5:44 AM to 5:59 AM, and sunset from 5:05 PM to 5:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.35:445:05
211.35:455:05
311.35:465:06
411.35:465:06
511.35:475:06
611.35:475:07
711.35:485:07
811.35:485:07
911.35:495:07
1011.35:495:08
1111.35:505:08
1211.35:505:09
1311.35:515:09
1411.35:515:09
1511.35:525:10
1611.35:525:10
1711.35:535:11
1811.35:535:11
1911.35:545:11
2011.35:545:12
2111.35:555:12
2211.35:555:13
2311.35:565:13
2411.35:565:14
2511.35:575:14
2611.35:575:15
2711.35:575:15
2811.35:585:16
2911.35:585:16
3011.35:595:17
3111.35:595:17

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 3.97 kWh/m².

For context, solar energy here swings from a low near 3.8 kWh/m² to a high of 5.99 kWh/m² in April across the year — December's 3.97 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
13.8Moderate
23.8Moderate
33.9Moderate
43.9Moderate
53.9Moderate
63.9Moderate
73.9Moderate
83.9Moderate
93.9Moderate
103.9Moderate
113.9Moderate
123.9Moderate
133.9Moderate
143.9Moderate
153.9Moderate
163.9Moderate
173.9Moderate
184.0Moderate
194.0Moderate
204.0Moderate
214.0Moderate
224.0Bright
234.0Bright
244.0Bright
254.0Bright
264.1Bright
274.1Bright
284.1Bright
294.1Bright
304.1Bright
314.1Bright
Planning a trip in December

Hazard calendar for Bluefields

In seasonPeak

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

Bluefields sits in the Atlantic hurricane belt; the season peaks August–October.

Bluefields's rainy season runs May–November, when most of the year's rain falls.

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

Is December a good time to visit Bluefields?

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

4.2
Sightseeing
5th-best month of the year
4.3
Beach & pool
6th-best month of the year

December is a reasonable time to visit Bluefields for sightseeing.

What to pack for Bluefields in December

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

In December, Bluefields sees daytime highs around 27°C and nights near 24°C. Pack light clothes and rain gear. About 26 days see rain.

light clothesrain gear

Sea temperature near Bluefields 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 20 km away) is warmest in September at about 29°C and coldest in January near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar28Warm
Apr28Tropical
May29Tropical
Jun29Tropical
Jul28Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov28Tropical
Dec27Warm

UV index in Bluefields in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December 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 Bluefields peaks around April 11 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highApr 11UV 13Dec 17UV 9
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar13Extreme
Apr13Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug12Extreme
Sep12Extreme
Oct12Extreme
Nov10Extreme
Dec9Very high

Air quality in Bluefields 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 Bluefields is worst in July — around 29 µg/m³ PM2.5 (moderate), about 4.6× the cleanest month (November, 6 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1629 µg/m³Nov 217 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb9Good
Mar10Good
Apr19Moderate
May23Moderate
Jun23Moderate
Jul29Moderate
Aug22Moderate
Sep15Moderate
Oct10Good
Nov6Good
Dec7Good
Location & terrain

Where is Bluefields?

Bluefields sits at 12.0°N, 83.8°W, 11 m above sea level, in Nicaragua. The nearest listed city is Pearl Lagoon, 38 km away.

Pearl LagoonRamaNueva GuineaEl CastilloSan CarlosJuigalpaRío BlancoSan José

Topography around Bluefields

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bluefields.

Within 3 km, the terrain around Bluefields has only modest variations in elevation — a maximum elevation change of 136 m around an average of 16 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 137 m; within 80 km, large variations in elevation — a maximum elevation change of 616 m.

The land around Bluefields is covered by water (45%) and trees (33%) within 3 km, water (42%) and trees (37%) within 16 km, and water (41%), trees (32%) and grassland (24%) within 80 km.

3 km
136 m
16 km
137 m
80 km
616 m
treesgrasslandartificial surfaceswaterwetlandmangroves
December weather nearby: Pearl Lagoon 38 km · Rama 52 km · Nueva Guinea 84 km · El Castillo 130 km · San Carlos 148 km · Juigalpa 174 km · Río Blanco 189 km · San José 190 km

Nicaragua travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$3,173
2025
Happiness
6.3 / 10
World Happiness, 2025
Homicide rate
11.3
per 100k, 2021
Road deaths
16.9
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Moderate
EF EPI 512
Religion
Roman Catholic 45%Protestant 39%none 14%other 1%

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 Bluefields (12.0129°, -83.7645°, elevation 11 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).