Villa Constitución weather in July

In July, Villa Constitución sees average daytime highs of 16°C and overnight lows near 7°C, with 42 mm of rain across 5.1 wet days and about 10 hours of daylight. It is the 12th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 16°C through the month. The sky is clear or mostly clear about 42% of the time in July, and the air most often feels dry.

Daylight stretches from about 9 h 48 min at the start of July to 10 h 18 min by month's end. Set against the rest of the year, July is Villa Constitución's 9th-clearest and 5th-windiest month. For the whole year in context, see Villa Constitución's year-round climate.

Daytime high
16°
12th warmest
Overnight low
1st coldest
Rainfall
42 mm
5.1 wet days
Daylight
10 hours
8:07 AM – 6:07 PM
Cloud cover
51%
9th clearest
Wind
11 km/h
5th windiest
Solar energy
2.61 kWh/m²
Travel score
5.6
out of 10

Villa Constitución is city in Santa Fe, Argentina.

Density
430/km²
people per km²
Founded
1858

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 16°C through the month.

A typical July day in Villa Constitución reaches about 16°C in the afternoon and slips back to 7°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 21°C. Set against its neighbours, July runs on par with June and about 3°C cooler than August.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
1167
2167
3167
4167
5167
6167
7167
8167
9167
10167
11167
12167
13167
14167
15167
16167
17167
18167
19167
20167
21167
22167
23167
24167
25167
26167
27167
28167
29167
30177
31177

Villa Constitución weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 19°1038.213.95.4
Feb29° / 19°1078.113.25.9
Mar27° / 17°1177.512.37.0
Apr23° / 14°1068.111.27.4
May19° / 11°66610.36.8
Jun16° / 445.29.85.8
Jul16° / 425.1105.6
Aug18° / 56510.86.8
Sep21° / 10°676.311.87.1
Oct23° / 13°1129.712.87.1
Nov26° / 15°1157.613.77.2
Dec29° / 18°1078.614.26.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 12% of July, with mostly cloudy or overcast conditions the remaining 46%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15347
25248
35248
45149
55050
65050
75050
85149
95149
105149
115149
125149
135248
145347
155347
165446
175545
185545
195644
205644
215644
225743
235743
245743
255743
265743
275743
285743
295743
305842
315842

Chance of precipitation in July

Any precipitation

Villa Constitución gets around 42 mm of rain over 5.1 wet days in July, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 16% and peaks near 18% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
117
217
317
418
518
618
718
818
918
1018
1117
1217
1317
1417
1516
1616
1716
1815
1915
2015
2115
2215
2315
2415
2515
2615
2715
2815
2915
3015
3115

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 89% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
18893
28992
38992
48992
588102
688102
788102
888102
989101
1089101
1189101
1289101
1389101
1489101
1589101
1689101
1789101
1889101
199091
209091
219091
228992
238992
248992
258992
268992
278992
288893
298893
308983
318983

Wind in July

Winds average 11 km/h in July.

Across July, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm
3112calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 9 h 48 min at the start of July to 10 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 30 minutes over July. Sunrise moves from 8:10 AM to 7:58 AM, and sunset from 5:59 PM to 6:17 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.88:105:59
29.88:106:00
39.88:106:00
49.88:106:01
59.98:106:01
69.98:106:02
79.98:096:02
89.98:096:03
99.98:096:03
109.98:096:04
119.98:096:04
129.98:086:05
1310.08:086:05
1410.08:086:06
1510.08:076:06
1610.08:076:07
1710.08:066:08
1810.08:066:08
1910.18:066:09
2010.18:056:09
2110.18:056:10
2210.18:046:11
2310.18:036:11
2410.28:036:12
2510.28:026:13
2610.28:026:13
2710.28:016:14
2810.28:006:15
2910.38:006:15
3010.37:596:16
3110.37:586:17

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 2.61 kWh/m².

For context, solar energy here swings from a low near 2.34 kWh/m² to a high of 7.31 kWh/m² in December across the year — July's 2.61 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
12.4Moderate
22.4Moderate
32.4Moderate
42.4Moderate
52.4Moderate
62.4Moderate
72.4Moderate
82.5Moderate
92.5Moderate
102.5Moderate
112.5Moderate
122.5Moderate
132.5Moderate
142.6Moderate
152.6Moderate
162.6Moderate
172.6Moderate
182.7Moderate
192.7Moderate
202.7Moderate
212.7Moderate
222.8Moderate
232.8Moderate
242.8Moderate
252.8Moderate
262.9Moderate
272.9Moderate
282.9Moderate
293.0Moderate
303.0Moderate
313.0Moderate
Planning a trip in July

Is July a good time to visit Villa Constitución?

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

5.6
Sightseeing
11th-best month of the year
0.7
Beach & pool
12th-best month of the year

July is a reasonable time to visit Villa Constitución for sightseeing.

What to pack for Villa Constitución in July

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

In July, Villa Constitución sees daytime highs around 16°C and nights near 7°C. Worth packing: a warm layer. About 5 days see rain.

a warm layer

UV index in Villa Constitución in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Villa Constitución peaks around January 15 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 15UV 13Jun 19UV 3
UV index (midday)Level
Jan14Extreme
Feb12Extreme
Mar10Very high
Apr6High
May4Moderate
Jun3Moderate
Jul3Moderate
Aug4Moderate
Sep6High
Oct9Very high
Nov11Extreme
Dec12Extreme

Air quality in Villa Constitución in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Villa Constitución is worst in August — around 46 µg/m³ PM2.5 (poor), about 8.0× the cleanest month (April, 6 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateGoodAug 1544 µg/m³Apr 146 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar7Good
Apr6Good
May7Good
Jun10Good
Jul28Moderate
Aug46Poor
Sep20Moderate
Oct14Moderate
Nov8Good
Dec7Good
Location & terrain

Where is Villa Constitución?

Villa Constitución sits at 33.2°S, 60.3°W, 32 m above sea level, in Argentina. The nearest listed city is San Nicolás de los Arroyos, 16 km away.

Topography around Villa Constitución

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

Within 3 km, the terrain around Villa Constitución has only modest variations in elevation — a maximum elevation change of 31 m around an average of 16 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 48 m; within 80 km, only modest variations in elevation — a maximum elevation change of 102 m.

The land around Villa Constitución is covered by wetland (31%) and artificial surfaces (22%) within 3 km, wetland (38%) and cropland (37%) within 16 km, and cropland (52%) and wetland (30%) within 80 km.

3 km
31 m
16 km
48 m
80 km
102 m
treesgrasslandcroplandartificial surfaceswaterwetland
July weather nearby: San Nicolás de los Arroyos 16 km · Arroyo Seco 19 km · Gobernador Gálvez 36 km · Ramallo 41 km · Rosario 43 km · Pérez 48 km · Granadero Baigorria 55 km · Capitán Bermúdez 58 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 Villa Constitución (-33.2279°, -60.3299°, elevation 32 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).