Jardín América weather in December

In December, Jardín América sees average daytime highs of 31°C and overnight lows near 20°C, with 172 mm of rain across 14.1 wet days and about 13.7 hours of daylight. It is the 2nd-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 39% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 13 h 36 min at the start of December to 13 h 42 min by month's end. Set against the rest of the year, December is Jardín América's 9th-clearest and 9th-windiest month. For the whole year in context, see Jardín América's year-round climate.

Daytime high
31°
2nd warmest
Overnight low
20°
10th coldest
Rainfall
172 mm
14.1 wet days
Daylight
13 h 42 min
5:46 AM – 7:28 PM
Cloud cover
55%
9th clearest
Wind
8 km/h
9th windiest
Solar energy
6.51 kWh/m²
Travel score
4.1
out of 10

Jardín América is village in Misiones, Argentina.

Founded
1946

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 31°C through the month.

A typical December day in Jardín América reaches about 31°C in the afternoon and slips back to 20°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 35°C. Set against its neighbours, December runs about 2°C warmer than November and on par with January.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13019
23119
33119
43119
53119
63120
73120
83120
93120
103120
113120
123120
133120
143120
153120
163120
173120
183120
193120
203120
213120
223121
233121
243121
253121
263221
273221
283221
293221
303221
313221

How December really feels in Jardín América

Once humidity and wind are folded in, December averages 25 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
25
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in December is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Jardín América weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 21°15314.713.53.8
Feb31° / 21°14714.2134.0
Mar30° / 20°13711.812.24.9
Apr27° / 17°1481011.46.5
May23° / 14°1599.310.77.0
Jun21° / 13°146910.36.7
Jul21° / 12°1219.210.56.8
Aug24° / 13°887.7117.5
Sep25° / 15°15010.211.86.9
Oct27° / 17°20612.412.66.0
Nov29° / 18°16711.413.35.2
Dec31° / 20°17214.113.74.1

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 39% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 15% of December, with mostly cloudy or overcast conditions the remaining 46%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15347
25446
35446
45446
55545
65545
75545
85545
95545
105644
115644
125644
135644
145644
155644
165644
175644
185644
195644
205644
215545
225446
235446
245347
255248
265149
275149
285149
295149
305149
315149

Chance of precipitation in December

Any precipitation

Jardín América gets around 172 mm of rain over 14.1 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 45% and peaks near 49% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
140
241
342
442
542
643
743
843
943
1043
1143
1243
1344
1444
1544
1645
1745
1845
1945
2045
2146
2247
2347
2448
2548
2649
2749
2849
2949
3048
3148

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the oppressive band about 36% of days. Sticky, muggy-or-worse air turns up on roughly 72% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
15132039230
25131939240
35121939250
45121939250
55111939260
65111938270
75101938280
85101938290
9591937300
10591937310
11591937310
12481936320
13481936330
14481936340
15381936350
16371836360
17371835361
18371835371
19271734381
20271734391
21271733401
22261633422
23161632432
24161531442
25161530453
26161429463
27161429473
28161328483
29161328494
30151327494
31151327504

Wind in December

Winds average 8 km/h in December.

Across December, daily wind ranges from about 8 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
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 13 h 36 min at the start of December to 13 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over December. Sunrise moves from 5:43 AM to 5:54 AM, and sunset from 7:18 PM to 7:35 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.65:437:18
213.65:437:19
313.65:437:20
413.65:437:20
513.65:447:21
613.65:447:22
713.65:447:22
813.65:447:23
913.75:447:24
1013.75:447:24
1113.75:457:25
1213.75:457:26
1313.75:457:26
1413.75:467:27
1513.75:467:27
1613.75:467:28
1713.75:477:28
1813.75:477:29
1913.75:477:30
2013.75:487:30
2113.75:487:31
2213.75:497:31
2313.75:497:31
2413.75:507:32
2513.75:507:32
2613.75:517:33
2713.75:517:33
2813.75:527:34
2913.75:527:34
3013.75:537:34
3113.75:547:35

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.51 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.65 kWh/m² to a high of 6.51 kWh/m² in December across the year — December's 6.51 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.5Intense
66.5Intense
76.5Intense
86.5Intense
96.5Intense
106.5Intense
116.5Intense
126.5Intense
136.5Intense
146.5Intense
156.5Intense
166.5Intense
176.5Intense
186.5Intense
196.5Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
316.5Intense
Planning a trip in December

Is December a good time to visit Jardín América?

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

4.1
Sightseeing
10th-best month of the year
6.1
Beach & pool
6th-best month of the year

December is a reasonable time to visit Jardín América for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Jardín América in December

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

In December, Jardín América sees daytime highs around 31°C and nights near 20°C. Pack light clothes, rain gear and sun protection. About 14 days see rain.

light clothesrain gearsun protection

UV index in Jardín América 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 Jardín América peaks around January 19 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 19UV 14Jun 21UV 4
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar11Extreme
Apr8Very high
May5High
Jun4Moderate
Jul4Moderate
Aug5High
Sep8Very high
Oct8Very high
Nov11Extreme
Dec13Extreme

Air quality in Jardín América 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 Jardín América is worst in September — around 19 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (March, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1519 µg/m³Mar 167 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar7Good
Apr8Good
May7Good
Jun8Good
Jul9Good
Aug14Moderate
Sep19Moderate
Oct12Moderate
Nov9Good
Dec7Good
Location & terrain

Where is Jardín América?

Jardín América sits at 27.0°S, 55.2°W, 227 m above sea level, in Argentina. The nearest listed city is Puerto Rico, 33 km away.

Topography around Jardín América

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

Within 3 km, the terrain around Jardín América has only modest variations in elevation — a maximum elevation change of 98 m around an average of 194 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 359 m; within 80 km, significant variations in elevation — a maximum elevation change of 508 m.

The land around Jardín América is covered by trees (57%) and grassland (27%) within 3 km, trees (75%) within 16 km, and trees (63%) and cropland (20%) within 80 km.

3 km
98 m
16 km
359 m
80 km
508 m
treesgrasslandcroplandartificial surfaceswater
December weather nearby: Puerto Rico 33 km · Trinidad 48 km · Oberá 50 km · Leandro N. Alem 63 km · Montecarlo 70 km · Encarnación 71 km · Garupá 77 km · Posadas 79 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 Jardín América (-27.0435°, -55.227°, elevation 227 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).