Villanueva weather in January

In January, Villanueva sees average daytime highs of 27°C and overnight lows near 19°C, with 45 mm of rain across 9.4 wet days and about 11.4 hours of daylight. It is the 9th-warmest and 12th-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 42% of the time in January, and the air most often feels humid.

Daylight stretches from about 11 h 24 min at the start of January to 11 h 30 min by month's end. Set against the rest of the year, January is Villanueva's 1st-clearest and 2nd-windiest month. For the whole year in context, see Villanueva's year-round climate.

Daytime high
27°
9th warmest
Overnight low
19°
1st coldest
Rainfall
45 mm
9.4 wet days
Daylight
11 h 24 min
6:18 AM – 5:44 PM
Cloud cover
47%
1st clearest
Wind
7 km/h
2nd windiest
Solar energy
5.19 kWh/m²
Travel score
6.8
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

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

A typical January day in Villanueva reaches about 27°C in the afternoon and slips back to 19°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, January runs on par with December and on par with February.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12719
22719
32719
42719
52719
62719
72719
82719
92719
102719
112719
122719
132719
142719
152719
162719
172719
182719
192719
202719
212719
222719
232719
242719
252719
262719
272719
282719
292719
302719
312719

Villanueva weather by month

How January compares with the rest of the year at a glance. January is the 9th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°459.411.46.8
Feb28° / 19°589.511.66.5
Mar28° / 20°1391611.95.5
Apr27° / 20°28224.812.24.0
May27° / 21°41830.212.53.3
Jun28° / 21°3012812.63.4
Jul28° / 20°27128.612.63.5
Aug28° / 21°34530.212.33.1
Sep28° / 20°37129.612.13.2
Oct27° / 20°39330.211.83.4
Nov27° / 20°29526.211.53.9
Dec27° / 19°12217.111.45.5

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in January, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 26% of January, with mostly cloudy or overcast conditions the remaining 32%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16535
26634
36634
46733
56832
66733
76832
86832
96832
106931
116832
126832
136832
146832
156832
166832
176733
186733
196832
206832
216832
226832
236931
246931
257030
267030
277030
287030
297129
307030
317030

Chance of precipitation in January

Any precipitation

Villanueva gets around 45 mm of rain over 9.4 wet days in January, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 31% and peaks near 39% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
139
238
337
436
536
635
735
835
934
1034
1134
1233
1333
1432
1532
1631
1730
1830
1929
2028
2128
2227
2327
2426
2526
2626
2726
2826
2927
3027
3128

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the humid band about 54% of days. Sticky, muggy-or-worse air turns up on roughly 41% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
124355
224454
324553
434750
534850
634948
735048
835047
935146
1035245
1135344
1235443
1345442
1445541
1545640
1645640
1745739
1855738
1955837
2055936
2155936
2265935
2365935
2466034
2575934
2676033
2776033
2876033
2985933
3085933
3185933

Wind in January

Winds average 7 km/h in January.

Across January, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
288calm
298calm
308calm
318calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 11 h 24 min at the start of January to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over January. Sunrise moves from 6:13 AM to 6:19 AM, and sunset from 5:37 PM to 5:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.46:135:37
211.46:145:37
311.46:145:38
411.46:155:38
511.46:155:39
611.46:155:39
711.46:165:40
811.46:165:40
911.46:165:41
1011.46:165:41
1111.46:175:42
1211.46:175:42
1311.46:175:43
1411.46:185:43
1511.46:185:44
1611.46:185:44
1711.46:185:45
1811.56:185:45
1911.56:195:46
2011.56:195:46
2111.56:195:47
2211.56:195:47
2311.56:195:48
2411.56:195:48
2511.56:195:49
2611.56:195:49
2711.56:195:50
2811.56:195:50
2911.56:195:50
3011.56:195:51
3111.56:195:51

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.19 kWh/m².

For context, solar energy here swings from a low near 4.38 kWh/m² to a high of 5.47 kWh/m² in February across the year — January's 5.19 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.1Bright
95.1Bright
105.1Bright
115.1Bright
125.1Bright
135.1Bright
145.1Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.4Bright
285.4Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in January

Is January a good time to visit Villanueva?

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

6.8
Sightseeing
1st-best month of the year
6.8
Beach & pool
1st-best month of the year

January is a reasonable time to visit Villanueva for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Villanueva in January

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

In January, Villanueva sees daytime highs around 27°C and nights near 19°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Villanueva in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Villanueva peaks around March 24 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 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 24UV 14Dec 12UV 10
UV index (midday)Level
Jan11Extreme
Feb13Extreme
Mar14Extreme
Apr14Extreme
May13Extreme
Jun13Extreme
Jul12Extreme
Aug12Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec10Very high

Air quality in Villanueva in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Villanueva is worst in March — around 34 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (December, 12 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 1932 µg/m³Dec 1812 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb20Moderate
Mar34Moderate
Apr27Moderate
May26Moderate
Jun27Moderate
Jul25Moderate
Aug27Moderate
Sep18Moderate
Oct16Moderate
Nov13Moderate
Dec12Good
Location & terrain

Where is Villanueva?

Villanueva sits at 10.6°N, 73.0°W, 235 m above sea level, in Colombia. The nearest listed city is San Juan del Cesar, 18 km away.

Topography around Villanueva

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

Within 3 km, the terrain around Villanueva has only modest variations in elevation — a maximum elevation change of 173 m around an average of 235 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,340 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,538 m.

The land around Villanueva is covered by grassland (57%) and trees (32%) within 3 km, trees (52%) and grassland (44%) within 16 km, and trees (67%) and grassland (27%) within 80 km.

3 km
173 m
16 km
2,340 m
80 km
5,538 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
January weather nearby: San Juan del Cesar 18 km · Valledupar 34 km · Fonseca 34 km · San Diego 38 km · Barrancas 44 km · Hatonuevo 56 km · Agustín Codazzi 69 km · Albania 75 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 Villanueva (10.6077°, -72.979°, elevation 235 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).