Capitán Bermúdez weather in September

In September, Capitán Bermúdez sees average daytime highs of 21°C and overnight lows near 10°C, with 61 mm of rain across 5.9 wet days and about 11.8 hours of daylight. It is the 8th-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 20°C in the first days to 22°C by the end. The sky is clear or mostly clear about 48% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 h 18 min at the start of September to 12 h 18 min by month's end. Set against the rest of the year, September is Capitán Bermúdez's 6th-clearest and 1st-windiest month. For the whole year in context, see Capitán Bermúdez's year-round climate.

Daytime high
21°
8th warmest
Overnight low
10°
4th coldest
Rainfall
61 mm
5.9 wet days
Daylight
11 h 48 min
7:03 AM – 6:51 PM
Cloud cover
45%
6th clearest
Wind
13 km/h
1st windiest
Solar energy
4.79 kWh/m²
Travel score
7.3
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 20°C in the first days to 22°C by the end.

A typical September day in Capitán Bermúdez reaches about 21°C in the afternoon and slips back to 10°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 27°C. Set against its neighbours, September runs about 2°C warmer than August and about 3°C cooler than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
1209
2209
3209
4209
5209
6209
7209
8209
92110
102110
112110
122110
132110
142110
152110
162110
172110
182110
192110
202110
212110
222210
232210
242211
252211
262211
272211
282211
292211
302211

Capitán Bermúdez weather by month

How September compares with the rest of the year at a glance. September is the 8th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 19°1058.213.95.4
Feb29° / 19°1138.313.25.9
Mar27° / 17°1297.812.27.0
Apr23° / 14°1058.111.27.4
May20° / 11°685.810.36.8
Jun17° / 404.89.96.0
Jul16° / 344.810.15.8
Aug19° / 514.710.87.0
Sep21° / 10°615.911.87.3
Oct24° / 13°1119.612.87.2
Nov27° / 16°1167.713.77.1
Dec29° / 18°1118.814.15.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 37%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16139
26139
36238
46238
56238
66337
76337
86436
96535
106535
116634
126634
136634
146634
156634
166733
176634
186634
196535
206436
216436
226238
236139
246040
255941
265941
275842
285644
295644
305644

Chance of precipitation in September

Any precipitation

Capitán Bermúdez gets around 61 mm of rain over 5.9 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 21% and peaks near 26% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
120
221
321
421
521
621
721
820
920
1020
1120
1219
1319
1419
1519
1619
1718
1818
1919
2019
2119
2220
2320
2421
2522
2623
2723
2824
2925
3026

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 80% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1801271
2801271
3801271
4801271
5811261
6811261
7811261
8811261
9811261
10811261
11821251
12821251
13821251
14821251
15821251
16831241
17831241
18831241
19821341
20821341
21821341
22811441
23791551
24791551
25781651
26761761
27761761
28751771
29741871
30731881

Wind in September

Winds average 13 km/h in September, the windiest month of the year.

Across September, 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.

051015151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1512light breeze
1612light breeze
1713light breeze
1813light 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

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 18 min at the start of September to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 60 minutes over September. Sunrise moves from 7:24 AM to 6:44 AM, and sunset from 6:41 PM to 7:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.37:246:41
211.37:236:42
311.47:216:43
411.47:206:43
511.47:196:44
611.57:176:45
711.57:166:45
811.57:146:46
911.67:136:47
1011.67:126:47
1111.67:106:48
1211.77:096:49
1311.77:076:49
1411.77:066:50
1511.87:056:51
1611.87:036:51
1711.87:026:52
1811.97:006:53
1911.96:596:53
2011.96:586:54
2112.06:566:55
2212.06:556:55
2312.06:536:56
2412.16:526:57
2512.16:516:57
2612.16:496:58
2712.26:486:59
2812.26:466:59
2912.36:457:00
3012.36:447:01

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.79 kWh/m².

For context, solar energy here swings from a low near 2.36 kWh/m² to a high of 7.29 kWh/m² in December across the year — September's 4.79 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.2Bright
24.2Bright
34.3Bright
44.3Bright
54.3Bright
64.4Bright
74.5Bright
84.5Bright
94.5Bright
104.6Bright
114.7Bright
124.7Bright
134.7Bright
144.8Bright
154.8Bright
164.9Bright
174.9Bright
184.9Bright
195.0Bright
205.0Bright
215.0Bright
225.0Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.2Bright
Planning a trip in September

Is September a good time to visit Capitán Bermúdez?

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

7.3
Sightseeing
2nd-best month of the year
4.4
Beach & pool
8th-best month of the year

September is one of the better times to visit Capitán Bermúdez for general sightseeing.

What to pack for Capitán Bermúdez in September

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

In September, Capitán Bermúdez sees daytime highs around 21°C and nights near 10°C. Worth packing: sun protection. About 6 days see rain.

sun protection

UV index in Capitán Bermúdez in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Capitán Bermúdez peaks around January 15 at about 13 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 15UV 13Jun 21UV 3
UV index (midday)Level
Jan13Extreme
Feb12Extreme
Mar10Extreme
Apr6High
May4Moderate
Jun3Moderate
Jul3Moderate
Aug4Moderate
Sep6High
Oct9Very high
Nov11Extreme
Dec12Extreme

Air quality in Capitán Bermúdez in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Capitán Bermúdez is worst in August — around 20 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (April, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodAug 2220 µg/m³Apr 157 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb8Good
Mar8Good
Apr7Good
May8Good
Jun10Good
Jul13Moderate
Aug20Moderate
Sep19Moderate
Oct10Good
Nov8Good
Dec8Good
Location & terrain

Where is Capitán Bermúdez?

Capitán Bermúdez sits at 32.8°S, 60.7°W, 35 m above sea level, in Argentina. The nearest listed city is Granadero Baigorria, 4.0 km away.

Topography around Capitán Bermúdez

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

Within 3 km, the terrain around Capitán Bermúdez has only modest variations in elevation — a maximum elevation change of 51 m around an average of 24 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 53 m; within 80 km, only modest variations in elevation — a maximum elevation change of 121 m.

The land around Capitán Bermúdez is covered by artificial surfaces (28%) and cropland (26%) within 3 km, cropland (30%) and wetland (27%) within 16 km, and cropland (59%) and wetland (22%) within 80 km.

3 km
51 m
16 km
53 m
80 km
121 m
treesgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Granadero Baigorria 4.0 km · Rosario 16 km · Pérez 20 km · Gobernador Gálvez 24 km · Carcarañá 41 km · Arroyo Seco 42 km · Casilda 48 km · Victoria 57 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 Capitán Bermúdez (-32.8226°, -60.7185°, elevation 35 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).