Las Flores weather in January

In January, Las Flores sees average daytime highs of 29°C and overnight lows near 16°C, with 95 mm of rain across 8.3 wet days and about 14.2 hours of daylight. It is the 1st-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 50% of the time in January, and the air most often feels humid.

Daylight stretches from about 14 h 24 min at the start of January to 13 h 48 min by month's end. Set against the rest of the year, January is Las Flores's 1st-clearest and 6th-windiest month. For the whole year in context, see Las Flores's year-round climate.

Daytime high
29°
1st warmest
Overnight low
16°
12th coldest
Rainfall
95 mm
8.3 wet days
Daylight
14 h 12 min
6:00 AM – 8:12 PM
Cloud cover
43%
1st clearest
Wind
13 km/h
6th windiest
Solar energy
7.24 kWh/m²
Travel score
6.2
out of 10

Las Flores is city in Buenos Aires Province, Argentina.

Founded
1856

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 29°C through the month.

A typical January day in Las Flores reaches about 29°C in the afternoon and slips back to 16°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 33°C. Set against its neighbours, January runs about 1°C warmer than December and about 1°C warmer than February.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12917
22917
32917
42917
52917
62917
72916
82916
92916
102916
112916
122916
132916
142916
152916
162916
172916
182916
192916
202916
212917
222917
232917
242917
252817
262817
272817
282817
292817
302817
312817

Las Flores weather by month

How January compares with the rest of the year at a glance. January is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 16°958.314.26.2
Feb27° / 16°887.713.46.9
Mar25° / 14°877.812.37.4
Apr21° / 11°937.411.17.1
May18° / 57610.16.2
Jun14° / 555.49.64.6
Jul14° / 495.69.84.3
Aug16° / 545.710.65.5
Sep18° / 686.511.86.3
Oct21° / 10°989.312.96.6
Nov24° / 13°90913.97.2
Dec27° / 15°838.314.46.8

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 50% of the time in January, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 17% of January, with mostly cloudy or overcast conditions the remaining 33%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16436
26436
36436
46436
56436
66535
76535
86535
96634
106634
116733
126733
136832
146832
156931
166931
176931
187030
197030
207129
217030
227030
237030
247030
256931
266931
276832
286733
296733
306634
316535

Chance of precipitation in January

Any precipitation

Las Flores gets around 95 mm of rain over 8.3 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 27% and peaks near 30% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
129
229
329
429
529
628
728
827
927
1027
1126
1226
1325
1425
1524
1624
1724
1824
1924
2024
2124
2224
2325
2426
2526
2627
2728
2828
2929
3029
3130

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 30% of days. Sticky, muggy-or-worse air turns up on roughly 24% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1232627222
2232628222
3222628222
4232528222
5232528222
6232528221
7232529221
8242529221
9242529211
10242529211
11242529211
12242530211
13242530201
14242530201
15242430201
16242431201
17242331211
18242331212
19242231212
20232231222
21232131222
22232131222
23232031232
24222032233
25222032243
26221931243
27221931253
28221931253
29221831253
30221831263
31221831263

Wind in January

Winds average 13 km/h in January.

Across January, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze
3113light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 14 h 24 min at the start of January to 13 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over January. Sunrise moves from 5:47 AM to 6:15 AM, and sunset from 8:12 PM to 8:05 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.45:478:12
214.45:488:12
314.45:498:12
414.45:508:12
514.45:508:12
614.45:518:12
714.35:528:12
814.35:538:13
914.35:548:12
1014.35:548:12
1114.35:558:12
1214.35:568:12
1314.35:578:12
1414.25:588:12
1514.25:598:12
1614.26:008:12
1714.26:018:11
1814.26:028:11
1914.16:038:11
2014.16:048:10
2114.16:058:10
2214.16:068:10
2314.06:078:09
2414.06:088:09
2514.06:098:08
2614.06:108:08
2713.96:118:07
2813.96:128:07
2913.96:138:06
3013.96:148:05
3113.86:158:05

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 7.24 kWh/m².

For context, solar energy here swings from a low near 2.13 kWh/m² to a high of 7.5 kWh/m² in December across the year — January's 7.24 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.4Intense
27.4Intense
37.4Intense
47.4Intense
57.4Intense
67.4Intense
77.4Intense
87.4Intense
97.4Intense
107.4Intense
117.4Intense
127.4Intense
137.3Intense
147.3Intense
157.3Intense
167.3Intense
177.3Intense
187.3Intense
197.3Intense
207.2Intense
217.2Intense
227.2Intense
237.1Intense
247.1Intense
257.0Intense
267.0Intense
277.0Intense
286.9Intense
296.9Intense
306.8Intense
316.8Intense
Planning a trip in January

Is January a good time to visit Las Flores?

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

6.2
Sightseeing
8th-best month of the year
7.5
Beach & pool
1st-best month of the year

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

What to pack for Las Flores in January

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

In January, Las Flores sees daytime highs around 29°C and nights near 16°C. Pack light clothes and sun protection. Worth having: rain gear. About 8 days see rain.

light clothessun protectionrain gear

UV index in Las Flores in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January 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 Las Flores peaks around January 13 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 13UV 12Jun 20UV 2
UV index (midday)Level
Jan13Extreme
Feb11Extreme
Mar9Very high
Apr6High
May3Moderate
Jun2Moderate
Jul3Moderate
Aug4Moderate
Sep5High
Oct8Very high
Nov11Extreme
Dec12Extreme
Location & terrain

Where is Las Flores?

Las Flores sits at 36.0°S, 59.1°W, 39 m above sea level, in Argentina. The nearest listed city is General Belgrano, 61 km away.

Topography around Las Flores

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

Within 3 km, the terrain around Las Flores has only modest variations in elevation — a maximum elevation change of 19 m around an average of 34 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 40 m; within 80 km, only modest variations in elevation — a maximum elevation change of 104 m.

The land around Las Flores is covered by grassland (55%) within 3 km, grassland (63%) and cropland (34%) within 16 km, and grassland (65%) and cropland (34%) within 80 km.

3 km
19 m
16 km
40 m
80 km
104 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: General Belgrano 61 km · San Miguel del Monte 69 km · Saladillo 74 km · Lobos 92 km · Azul 109 km · Chascomús 110 km · Cañuelas 111 km · Navarro 113 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 Flores (-36.0143°, -59.0999°, elevation 39 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).