Balboa weather in December

In December, Balboa sees average daytime highs of 23°C and overnight lows near 16°C, with 498 mm of rain across 29.3 wet days and about 11.9 hours of daylight. It is the 11th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 23°C through the month. The sky is clear or mostly clear about 2% of the time in December, and the air most often feels humid.

Daylight stretches from about 11 h 54 min at the start of December to 11 h 54 min by month's end. Set against the rest of the year, December is Balboa's 5th-clearest and 5th-windiest month. For the whole year in context, see Balboa's year-round climate.

Daytime high
23°
11th warmest
Overnight low
16°
10th coldest
Rainfall
498 mm
29.3 wet days
Daylight
11 h 54 min
6:09 AM – 6:02 PM
Cloud cover
85%
5th clearest
Wind
3 km/h
5th windiest
Solar energy
4.1 kWh/m²
Travel score
3.7
out of 10

Balboa is town in Cauca, Colombia.

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 23°C through the month.

A typical December day in Balboa reaches about 23°C in the afternoon and slips back to 16°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 25°C. Set against its neighbours, December runs on par with November and on par with January.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12316
22316
32316
42316
52316
62316
72316
82316
92316
102316
112316
122316
132316
142316
152316
162316
172316
182316
192316
202316
212316
222316
232316
242316
252416
262416
272416
282416
292416
302416
312416

Balboa weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 16°41728.811.93.9
Feb24° / 16°36425.811.93.9
Mar24° / 16°48029.6123.7
Apr24° / 16°52829.3123.6
May24° / 16°47329.112.13.7
Jun24° / 16°29323.412.14.4
Jul25° / 16°19117.812.15.3
Aug26° / 16°15916.312.15.3
Sep25° / 16°30823.9124.2
Oct24° / 16°50029.5123.7
Nov23° / 16°57929.411.93.5
Dec23° / 16°49829.311.93.7

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 7% of December, with mostly cloudy or overcast conditions the remaining 91%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1397
2397
3397
4496
5496
6595
7595
8595
9694
10694
11793
12793
13793
14892
15892
16892
17892
181090
191090
201090
211189
221189
231189
241288
251288
261387
271387
281585
291585
301684
311684

Chance of precipitation in December

Any precipitation

Balboa gets around 498 mm of rain over 29.3 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 94% and peaks near 98% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
198
297
397
497
597
697
797
896
996
1096
1196
1296
1396
1496
1595
1695
1795
1895
1994
2094
2194
2293
2393
2493
2592
2692
2791
2891
2990
3090
3190

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the humid band about 94% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
16913
25923
35923
45923
55932
65932
75932
85932
95941
105941
115941
125941
135941
145941
155941
165941
174951
184951
194951
204951
214951
224951
234951
244951
255941
265941
275941
286931
296931
306931
316931

Wind in December

Winds average 3 km/h in December.

Across December, daily wind ranges from about 3 km/h on the calmest days to 3 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
13calm
23calm
33calm
43calm
53calm
63calm
73calm
83calm
93calm
103calm
113calm
123calm
133calm
143calm
153calm
163calm
173calm
183calm
193calm
203calm
213calm
223calm
233calm
243calm
253calm
263calm
273calm
283calm
293calm
303calm
313calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 54 min at the start of December to 11 h 54 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 6:02 AM to 6:16 AM, and sunset from 5:55 PM to 6:09 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:025:55
211.96:025:56
311.96:035:56
411.96:035:56
511.96:045:57
611.96:045:57
711.96:045:58
811.96:055:58
911.96:055:58
1011.96:065:59
1111.96:065:59
1211.96:076:00
1311.96:076:00
1411.96:086:01
1511.96:086:01
1611.96:096:02
1711.96:096:02
1811.96:096:02
1911.96:106:03
2011.96:106:03
2111.96:116:04
2211.96:116:04
2311.96:126:05
2411.96:126:05
2511.96:136:06
2611.96:136:06
2711.96:146:07
2811.96:146:07
2911.96:156:08
3011.96:156:08
3111.96:166:09

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.1 kWh/m².

For context, solar energy here swings from a low near 3.88 kWh/m² to a high of 5.08 kWh/m² in August across the year — December's 4.1 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
13.9Moderate
23.9Moderate
33.9Moderate
44.0Moderate
54.0Moderate
64.0Moderate
74.0Moderate
84.0Bright
94.0Bright
104.0Bright
114.0Bright
124.0Bright
134.0Bright
144.0Bright
154.1Bright
164.1Bright
174.1Bright
184.1Bright
194.1Bright
204.1Bright
214.1Bright
224.2Bright
234.2Bright
244.2Bright
254.2Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.3Bright
314.3Bright
Planning a trip in December

Is December a good time to visit Balboa?

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

3.7
Sightseeing
7th-best month of the year
3.0
Beach & pool
11th-best month of the year

December is a weaker month for outdoor sightseeing in Balboa.

What to pack for Balboa in December

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

In December, Balboa sees daytime highs around 23°C and nights near 16°C. Pack rain gear. Worth having: light clothes. About 29 days see rain.

rain gearlight clothes

UV index in Balboa in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Balboa peaks around February 18 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 10 at about 12 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 18UV 16Aug 10UV 12
UV index (midday)Level
Jan14Extreme
Feb16Extreme
Mar15Extreme
Apr14Extreme
May14Extreme
Jun13Extreme
Jul12Extreme
Aug12Extreme
Sep14Extreme
Oct14Extreme
Nov12Extreme
Dec13Extreme

Air quality in Balboa 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 Balboa is worst in March — around 17 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateMar 1716 µg/m³Nov 1812 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb15Moderate
Mar17Moderate
Apr15Moderate
May14Moderate
Jun12Moderate
Jul12Moderate
Aug14Moderate
Sep15Moderate
Oct13Moderate
Nov12Good
Dec12Moderate
Location & terrain

Where is Balboa?

Balboa sits at 2.0°N, 77.2°W, 1,616 m above sea level, in Colombia. The nearest listed city is Patía, 18 km away.

Topography around Balboa

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

Within 3 km, the terrain around Balboa has very significant variations in elevation — a maximum elevation change of 1,524 m around an average of 1,522 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,930 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,378 m.

The land around Balboa is covered by trees (64%) and grassland (35%) within 3 km, trees (56%) and grassland (43%) within 16 km, and trees (79%) and grassland (20%) within 80 km.

3 km
1,524 m
16 km
2,930 m
80 km
4,378 m
treesgrasslandartificial surfaceswater
December weather nearby: Patía 18 km · La Unión 50 km · Providencia 59 km · San Lorenzo 60 km · Villa Rica 67 km · Buesaco 73 km · Popayán 80 km · Samaniego 89 km

Colombia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / B
120 / 240 V · 60 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$8,562
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
74%
of population, 2024
Homicide rate
24.9
per 100k, 2023
Road deaths
15.4
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 480
Religion
Roman Catholic 64%Protestant 17%none 14%atheist 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 Balboa (2.0418°, -77.2165°, elevation 1,616 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. 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).