Las Varillas weather in January

In January, Las Varillas sees average daytime highs of 30°C and overnight lows near 19°C, with 115 mm of rain across 9.4 wet days and about 13.8 hours of daylight. It is the 1st-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 48% of the time in January, and the air most often feels muggy.

Daylight stretches from about 14 hours at the start of January to 13 h 36 min by month's end. Set against the rest of the year, January is Las Varillas's 6th-clearest and 10th-windiest month. For the whole year in context, see Las Varillas's year-round climate.

Daytime high
30°
1st warmest
Overnight low
19°
12th coldest
Rainfall
115 mm
9.4 wet days
Daylight
13 h 54 min
6:24 AM – 8:16 PM
Cloud cover
44%
6th clearest
Wind
10 km/h
10th windiest
Solar energy
7.03 kWh/m²
Travel score
5.2
out of 10

Las Varillas is human settlement in Córdoba Province, Argentina.

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 30°C through the month.

A typical January day in Las Varillas reaches about 30°C in the afternoon and slips back to 19°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 34°C. Set against its neighbours, January runs on par with December and about 1°C warmer than February.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13020
23020
33020
43020
53020
63020
73020
83020
93020
103019
113019
123019
133019
143019
153019
163019
173019
183019
193019
203019
213019
223019
233019
243019
253019
263019
273019
283019
293019
303019
313019

Las Varillas weather by month

How January compares with the rest of the year at a glance. January is the 1st-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 19°1159.413.85.2
Feb29° / 19°1159.713.25.8
Mar27° / 17°1249.312.26.8
Apr24° / 14°897.911.27.4
May20° / 10°425.110.47.1
Jun17° / 243.6106.5
Jul17° / 16310.16.5
Aug20° / 313.710.87.5
Sep22° / 10°424.911.87.8
Oct25° / 14°1019.212.87.3
Nov28° / 16°112913.66.6
Dec30° / 18°13410145.4

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 48% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 18% of January, with mostly cloudy or overcast conditions the remaining 33%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16337
26337
36436
46436
56436
66436
76535
86436
96535
106634
116634
126634
136733
146733
156733
166832
176832
186832
196931
206931
216931
226931
236931
246931
256931
266931
276832
286733
296733
306634
316535

Chance of precipitation in January

Any precipitation

Las Varillas gets around 115 mm of rain over 9.4 wet days in January. 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 33% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
132
232
332
432
533
633
733
833
932
1032
1132
1232
1331
1431
1530
1630
1730
1829
1929
2029
2129
2229
2329
2429
2529
2630
2731
2831
2932
3033
3133

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the muggy band about 35% of days. Sticky, muggy-or-worse air turns up on roughly 52% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
18182133181
28182133181
38182133181
48172134191
58172134181
68172134181
79172134181
89162234181
99162234181
109162334181
119152334171
129152434171
139142534171
149142534161
159142635161
169132735161
179132734161
188132835151
198132935151
208122935151
217123035151
227123035141
237123036141
246123036141
256123036141
266122936151
276132937151
286132836151
296132836151
306142735162
316142735162

Wind in January

Winds average 10 km/h in January.

Across January, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 14 hours at the start of January to 13 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over January. Sunrise moves from 6:13 AM to 6:37 AM, and sunset from 8:16 PM to 8:11 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.06:138:16
214.06:138:16
314.06:148:16
414.06:158:16
514.06:158:16
614.06:168:16
714.06:178:17
814.06:188:17
914.06:188:17
1014.06:198:17
1113.96:208:17
1213.96:218:17
1313.96:228:17
1413.96:228:17
1513.96:238:16
1613.96:248:16
1713.96:258:16
1813.86:268:16
1913.86:278:16
2013.86:278:15
2113.86:288:15
2213.86:298:15
2313.76:308:15
2413.76:318:14
2513.76:328:14
2613.76:338:13
2713.76:348:13
2813.66:358:13
2913.66:368:12
3013.66:368:12
3113.66:378:11

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 7.03 kWh/m².

For context, solar energy here swings from a low near 2.56 kWh/m² to a high of 7.14 kWh/m² in December across the year — January's 7.03 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.0Intense
27.0Intense
37.0Intense
47.0Intense
57.0Intense
67.0Intense
77.1Intense
87.1Intense
97.1Intense
107.1Intense
117.1Intense
127.1Intense
137.1Intense
147.1Intense
157.1Intense
167.1Intense
177.1Intense
187.1Intense
197.1Intense
207.1Intense
217.0Intense
227.0Intense
237.0Intense
247.0Intense
256.9Intense
266.9Intense
276.8Intense
286.8Intense
296.7Intense
306.7Intense
316.6Intense
Planning a trip in January

Hazard calendar for Las Varillas

In seasonPeak

In January, Las Varillas sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Las Varillas's rainy season runs October–April, 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 Las Varillas?

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

5.2
Sightseeing
12th-best month of the year
7.1
Beach & pool
3rd-best month of the year

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

What to pack for Las Varillas in January

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

In January, Las Varillas sees daytime highs around 30°C and nights near 19°C. Pack light clothes and sun protection. Worth having: rain gear. About 9 days see rain.

light clothessun protectionrain gear

UV index in Las Varillas in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Las Varillas peaks around January 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 3 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeModerateHighVery highExtremeJan 18UV 14Jun 21UV 3
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar11Extreme
Apr7High
May4Moderate
Jun3Moderate
Jul3Moderate
Aug5Moderate
Sep7High
Oct10Very high
Nov11Extreme
Dec13Extreme
Location & terrain

Where is Las Varillas?

Las Varillas sits at 31.9°S, 62.7°W, 139 m above sea level, in Argentina. The nearest listed city is Arroyito, 59 km away.

Topography around Las Varillas

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

Within 3 km, the terrain around Las Varillas has only modest variations in elevation — a maximum elevation change of 17 m around an average of 134 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 36 m; within 80 km, only modest variations in elevation — a maximum elevation change of 177 m.

The land around Las Varillas is covered by cropland (65%) within 3 km, cropland (89%) within 16 km, and cropland (89%) within 80 km.

3 km
17 m
16 km
36 m
80 km
177 m
treesgrasslandcroplandartificial surfaces
January weather nearby: Arroyito 59 km · Villa María 77 km · San Francisco 78 km · Villa Nueva 80 km · San Jorge 81 km · Bell Ville 85 km · Villa del Rosario 85 km · Marcos Juárez 109 km

Argentina travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / I
220 V · 50 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$14,898
2025
Happiness
6.4 / 10
World Happiness, 2025
Homicide rate
4.5
per 100k, 2023
Road deaths
14.1
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
High
EF EPI 575
Religion
Roman Catholic 63%none 19%Evangelical 15%Jehovah's Witness and Church of Jesus 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 Las Varillas (-31.8704°, -62.7197°, elevation 139 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).