Changuinola weather in December

In December, Changuinola sees average daytime highs of 28°C and overnight lows near 23°C, with 324 mm of rain across 24.5 wet days and about 11.5 hours of daylight. It is the 10th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 25% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 11 h 30 min at the start of December to 11 h 30 min by month's end. Set against the rest of the year, December is Changuinola's 4th-clearest and 1st-windiest month. For the whole year in context, see Changuinola's year-round climate.

Daytime high
28°
10th warmest
Overnight low
23°
4th coldest
Rainfall
324 mm
24.5 wet days
Daylight
11 h 30 min
6:43 AM – 6:10 PM
Cloud cover
63%
4th clearest
Wind
8 km/h
1st windiest
Solar energy
3.95 kWh/m²
Travel score
4.1
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical December day in Changuinola reaches about 28°C in the afternoon and slips back to 23°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 29°C. Set against its neighbours, December runs on par with November and on par with January.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12824
22824
32824
42824
52824
62824
72824
82824
92823
102823
112823
122823
132823
142823
152823
162823
172823
182823
192823
202823
212823
222823
232823
242823
252823
262823
272823
282823
292823
302823
312823

How December really feels in Changuinola

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.

Changuinola weather by month

How December compares with the rest of the year at a glance. December is the 10th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 23°20621.411.54.9
Feb28° / 23°15019.211.74.8
Mar28° / 23°1482211.94.3
Apr29° / 24°16722.812.23.7
May30° / 25°35328.112.42.9
Jun30° / 25°35129.112.52.7
Jul29° / 25°42430.112.52.8
Aug29° / 25°32929.812.32.7
Sep30° / 25°26028.512.12.8
Oct29° / 25°31328.811.82.9
Nov28° / 24°41226.811.63.3
Dec28° / 23°32424.511.54.1

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 21% of December, with mostly cloudy or overcast conditions the remaining 54%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13367
23466
33565
43664
53763
63763
73763
84060
94060
104159
114159
124258
134357
144555
154654
164654
174753
184852
194951
205149
215248
225347
235446
245446
255545
265644
275545
285644
295644
305644
315644

Chance of precipitation in December

Any precipitation

Changuinola gets around 324 mm of rain over 24.5 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 80% and peaks near 86% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
186
286
386
485
585
684
783
883
982
1081
1181
1280
1380
1479
1578
1678
1777
1877
1977
2076
2176
2276
2376
2476
2576
2677
2777
2877
2977
3077
3177

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 88% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
16877
26886
36886
46886
56886
66895
76895
87894
97894
107903
117903
128893
138902
149892
159892
169892
1710891
1810891
1911881
2011881
2112871
2212871
2313861
2413861
2513861
2614851
2714851
2814851
2915841
3015841
3115841

Wind in December

Winds average 8 km/h in December, the windiest month of the year.

Across December, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 30 min at the start of December to 11 h 30 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 6:35 AM to 6:50 AM, and sunset from 6:05 PM to 6:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.56:356:05
211.56:366:05
311.56:366:05
411.56:376:05
511.56:376:06
611.56:386:06
711.56:386:06
811.56:396:07
911.56:396:07
1011.56:406:07
1111.56:406:08
1211.56:416:08
1311.56:416:09
1411.56:426:09
1511.56:426:09
1611.56:436:10
1711.56:436:10
1811.56:446:11
1911.56:446:11
2011.46:456:12
2111.46:456:12
2211.46:466:13
2311.46:466:13
2411.46:466:13
2511.56:476:14
2611.56:476:14
2711.56:486:15
2811.56:486:15
2911.56:496:16
3011.56:496:16
3111.56:506:17

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 3.95 kWh/m².

For context, solar energy here swings from a low near 3.71 kWh/m² to a high of 5.44 kWh/m² in March across the year — December's 3.95 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
13.8Moderate
23.8Moderate
33.8Moderate
43.8Moderate
53.8Moderate
63.8Moderate
73.8Moderate
83.8Moderate
93.8Moderate
103.9Moderate
113.9Moderate
123.9Moderate
133.9Moderate
143.9Moderate
153.9Moderate
163.9Moderate
173.9Moderate
183.9Moderate
194.0Moderate
204.0Moderate
214.0Moderate
224.0Bright
234.0Bright
244.0Bright
254.0Bright
264.1Bright
274.1Bright
284.1Bright
294.1Bright
304.1Bright
314.2Bright
Planning a trip in December

Is December a good time to visit Changuinola?

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

4.1
Sightseeing
4th-best month of the year
4.6
Beach & pool
5th-best month of the year

December is a reasonable time to visit Changuinola for sightseeing.

What to pack for Changuinola in December

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

In December, Changuinola sees daytime highs around 28°C and nights near 23°C. Pack light clothes and rain gear. About 25 days see rain.

light clothesrain gear

Sea temperature near Changuinola in December

The nearest coast averages about 28°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 25 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
Dec28Warm

UV index in Changuinola in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Changuinola peaks around March 19 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 19UV 13Dec 16UV 10
UV index (midday)Level
Jan11Extreme
Feb12Extreme
Mar14Extreme
Apr13Extreme
May12Extreme
Jun13Extreme
Jul12Extreme
Aug12Extreme
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec10Very high

Air quality in Changuinola 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 Changuinola is worst in July — around 18 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (November, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1418 µg/m³Nov 226 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb9Good
Mar9Good
Apr13Moderate
May17Moderate
Jun16Moderate
Jul18Moderate
Aug15Moderate
Sep11Good
Oct10Good
Nov6Good
Dec7Good
Location & terrain

Where is Changuinola?

Changuinola sits at 9.4°N, 82.5°W, 12 m above sea level, in Panama. The nearest listed city is Bocas del Toro, 32 km away.

Puerto ViejoBoqueteLa ConcepciónDavidPedregal

Topography around Changuinola

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

Within 3 km, the terrain around Changuinola has only modest variations in elevation — a maximum elevation change of 109 m around an average of 10 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 709 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,491 m.

The land around Changuinola is covered by trees (82%) within 3 km, trees (67%) within 16 km, and trees (58%) and water (38%) within 80 km.

3 km
109 m
16 km
709 m
80 km
3,491 m
treesgrasslandartificial surfaceswaterwetland
December weather nearby: Bocas del Toro 32 km · Puerto Viejo 36 km · Boquete 73 km · Puerto Limón 84 km · La Concepción 102 km · David 112 km · Pedregal 118 km · San Isidro 129 km

Panama travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B
110 V · 60 Hz
Prices
≈ 45% of US
price level, 2025
GDP per capita
$19,790
2025
Happiness
6.5 / 10
World Happiness, 2025
Homicide rate
11.7
per 100k, 2023
Road deaths
13.9
per 100k/yr, 2019
Income group
High
World Bank
English
Low
EF EPI 491
Religion
Evangelical 55%Roman Catholic 33%none 10%

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 Changuinola (9.43°, -82.52°, elevation 12 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. 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).