Vilcún weather in January

In January, Vilcún sees average daytime highs of 22°C and overnight lows near 10°C, with 49 mm of rain across 5.7 wet days and about 14.4 hours of daylight. It is the 2nd-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 22°C through the month. The sky is clear or mostly clear about 57% of the time in January, and the air most often feels dry.

Daylight stretches from about 14 h 42 min at the start of January to 14 hours by month's end. Set against the rest of the year, January is Vilcún's 2nd-clearest and 7th-windiest month. For the whole year in context, see Vilcún's year-round climate.

Daytime high
22°
2nd warmest
Overnight low
10°
12th coldest
Rainfall
49 mm
5.7 wet days
Daylight
14 h 24 min
6:45 AM – 9:11 PM
Cloud cover
38%
2nd clearest
Wind
9 km/h
7th windiest
Solar energy
7.72 kWh/m²
Travel score
7.8
out of 10

Vilcún is settlement in Chile.

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 22°C through the month.

A typical January day in Vilcún reaches about 22°C in the afternoon and slips back to 10°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 27°C. Set against its neighbours, January runs about 2°C warmer than December and on par with February.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12110
22110
32110
42210
52210
62210
72210
82210
92210
102210
112210
122210
132210
142210
152310
162310
172310
182310
192310
202310
212310
222310
232310
242310
252310
262310
272310
282310
292310
302310
312310

How January really feels in Vilcún

Once humidity and wind are folded in, January 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

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

Vilcún weather by month

How January compares with the rest of the year at a glance. January is the 2nd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan22° / 10°495.7014.47.8
Feb23° / 10°515.1013.58.0
Mar20° / 767.3012.37.0
Apr16° / 14010.70115.1
May13° / 23814.60.29.93.3
Jun11° / 34218.70.69.42.0
Jul10° / 28017.71.49.61.9
Aug12° / 24916.60.610.52.5
Sep14° / 15313.40.411.73.5
Oct15° / 14312.70134.5
Nov18° / 10210.3014.15.6
Dec20° / 898.7014.76.7

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 57% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 14% of January, with mostly cloudy or overcast conditions the remaining 29%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16436
26535
36535
46634
56634
66634
76733
86733
96733
106931
116931
126931
137030
147030
157129
167228
177228
187426
197426
207426
217525
227624
237624
247624
257426
267426
277426
287426
297327
307327
317327

Chance of precipitation in January

Any precipitation

Vilcún gets around 49 mm of rain over 5.7 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 19% and peaks near 25% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
125
225
325
424
524
623
722
821
921
1020
1119
1219
1318
1418
1517
1617
1716
1816
1915
2015
2116
2216
2316
2417
2517
2618
2718
2819
2919
3019
3119

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the dry band about 79% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
182171
282171
382171
482171
582171
681172
781172
880182
980182
1080182
1179192
1279192
1379192
1477203
1577203
1676213
1776213
1876213
1975223
2075223
2175223
2276222
2377212
2477212
2577212
2678202
2778202
2878202
2979192
3079192
3179192

Wind in January

Winds average 9 km/h in January.

Across January, daily wind ranges from about 9 km/h on the calmest days to 9 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
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 14 h 42 min at the start of January to 14 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over January. Sunrise moves from 6:32 AM to 7:02 AM, and sunset from 9:12 PM to 9:03 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.76:329:12
214.76:339:12
314.66:349:12
414.66:359:12
514.66:359:12
614.66:369:12
714.66:379:12
814.66:389:12
914.66:399:12
1014.56:409:12
1114.56:419:12
1214.56:429:12
1314.56:439:12
1414.56:439:11
1514.46:449:11
1614.46:459:11
1714.46:469:11
1814.46:479:10
1914.46:499:10
2014.36:509:09
2114.36:519:09
2214.36:529:09
2314.36:539:08
2414.26:549:07
2514.26:559:07
2614.26:569:06
2714.16:579:06
2814.16:589:05
2914.16:599:04
3014.17:009:04
3114.07:029:03

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 7.72 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.41 kWh/m² to a high of 7.72 kWh/m² in January across the year — January's 7.72 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.7Intense
27.7Intense
37.7Intense
47.7Intense
57.7Intense
67.7Intense
77.8Intense
87.8Intense
97.8Intense
107.8Intense
117.8Intense
127.8Intense
137.8Intense
147.8Intense
157.8Intense
167.8Intense
177.8Intense
187.8Intense
197.7Intense
207.7Intense
217.7Intense
227.7Intense
237.6Intense
247.6Intense
257.5Intense
267.5Intense
277.5Intense
287.4Intense
297.4Intense
307.3Intense
317.3Intense
Planning a trip in January

Hazard calendar for Vilcún

In seasonPeak

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

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

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

Is January a good time to visit Vilcún?

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

7.8
Sightseeing
2nd-best month of the year
5.6
Beach & pool
2nd-best month of the year

January is one of the better times to visit Vilcún for general sightseeing.

What to pack for Vilcún in January

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

In January, Vilcún sees daytime highs around 22°C and nights near 10°C. Pack sun protection. Worth having: light clothes. About 6 days see rain.

sun protectionlight clothes

UV index in Vilcún 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 Vilcún peaks around December 20 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateLowModerateVery highExtremeDec 20UV 12Jun 17UV 2
UV index (midday)Level
Jan11Extreme
Feb11Extreme
Mar8Very high
Apr4Moderate
May2Moderate
Jun2Low
Jul2Moderate
Aug3Moderate
Sep5Moderate
Oct8Very high
Nov10Very high
Dec12Extreme

Air quality in Vilcún 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 Vilcún is worst in March — around 28 µg/m³ PM2.5 (moderate), about 3.7× the cleanest month (January, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 1927 µg/m³Jan 128 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb9Good
Mar28Moderate
Apr19Moderate
May11Good
Jun8Good
Jul9Good
Aug10Good
Sep11Good
Oct10Good
Nov9Good
Dec8Good
Location & terrain

Where is Vilcún?

Vilcún sits at 38.7°S, 72.2°W, 295 m above sea level, in Chile. The nearest listed city is Lautaro, 24 km away.

Topography around Vilcún

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

Within 3 km, the terrain around Vilcún has only modest variations in elevation — a maximum elevation change of 106 m around an average of 305 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 525 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,090 m.

The land around Vilcún is covered by cropland (40%), grassland (32%) and trees (24%) within 3 km, trees (37%), cropland (36%) and grassland (26%) within 16 km, and trees (59%) within 80 km.

3 km
106 m
16 km
525 m
80 km
3,090 m
treesgrasslandcroplandartificial surfacesbare terrainwater
January weather nearby: Lautaro 24 km · Temuco 33 km · Cunco 34 km · Padre Las Casas 34 km · Freire 47 km · Labranza 47 km · Victoria 49 km · Pitrufquén 50 km

Chile travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F / L
220 V · 50 Hz
Prices
≈ 48% of US
price level, 2025
GDP per capita
$17,995
2025
Happiness
6.3 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
6.3
per 100k, 2023
Road deaths
14.9
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 517
Religion
Catholic 57%none 26%Evangelical or Protestant 16%other Christians and traditions related to Christ 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 Vilcún (-38.6688°, -72.2257°, elevation 295 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).