Bairro Parque Nossa Senhora do Carmo weather in September

In September, Bairro Parque Nossa Senhora do Carmo sees average daytime highs of 24°C and overnight lows near 15°C, with 90 mm of rain across 10.3 wet days and about 11.9 hours of daylight. It is the 8th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 32% of the time in September, and the air most often feels comfortable.

Daylight stretches from about 11 h 30 min at the start of September to 12 h 12 min by month's end. Set against the rest of the year, September is Bairro Parque Nossa Senhora do Carmo's 6th-clearest and 1st-windiest month. For the whole year in context, see Bairro Parque Nossa Senhora do Carmo's year-round climate.

Daytime high
24°
8th warmest
Overnight low
15°
5th coldest
Rainfall
90 mm
10.3 wet days
Daylight
11 h 54 min
7:04 AM – 6:56 PM
Cloud cover
61%
6th clearest
Wind
9 km/h
1st windiest
Solar energy
4.61 kWh/m²
Travel score
6.9
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 24°C through the month.

A typical September day in Bairro Parque Nossa Senhora do Carmo reaches about 24°C in the afternoon and slips back to 15°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 30°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C cooler than October.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12414
22414
32414
42414
52414
62414
72414
82414
92414
102414
112414
122414
132414
142415
152415
162415
172415
182415
192415
202415
212415
222415
232415
242415
252415
262415
272415
282415
292415
302415

Bairro Parque Nossa Senhora do Carmo weather by month

How September compares with the rest of the year at a glance. September is the 8th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°25324.113.34.3
Feb28° / 19°19820.212.84.5
Mar27° / 19°17121.112.24.9
Apr25° / 17°7111.311.56.5
May23° / 14°658.210.97.1
Jun22° / 13°455.610.67.5
Jul22° / 12°545.610.77.5
Aug23° / 13°415.511.27.8
Sep24° / 15°9010.311.96.9
Oct25° / 16°11714.512.55.9
Nov25° / 17°16117.213.15.4
Dec27° / 18°19821.213.44.7

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 13% of September, with mostly cloudy or overcast conditions the remaining 55%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16040
25941
35842
45743
55644
65545
75446
85347
95149
105050
114951
124852
134951
144852
154654
164555
174456
184456
194258
204159
214060
223961
233862
243862
253664
263466
273367
283367
293268
303268

Chance of precipitation in September

Any precipitation

Bairro Parque Nossa Senhora do Carmo gets around 90 mm of rain over 10.3 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 34% and peaks near 44% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
124
224
325
425
526
627
727
828
928
1029
1129
1230
1331
1431
1532
1633
1734
1835
1936
2037
2138
2239
2340
2441
2542
2643
2743
2844
2944
3044

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the comfortable band about 45% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13150190
23050200
32950210
42850220
52750230
62750240
72649240
82549250
92449260
102349271
112249281
122149291
132049301
142048321
151947331
161947341
171846351
181845361
191844372
201743382
211742393
221741393
231640404
241639414
251538425
261537436
271436436
281436447
291335447
301334458

Wind in September

Winds average 9 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 30 min at the start of September to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over September. Sunrise moves from 7:19 AM to 6:49 AM, and sunset from 6:51 PM to 7:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.57:196:51
211.57:186:51
311.67:176:51
411.67:166:52
511.67:156:52
611.67:146:52
711.77:136:53
811.77:126:53
911.77:116:53
1011.77:106:54
1111.87:096:54
1211.87:086:54
1311.87:076:55
1411.87:066:55
1511.87:056:55
1611.97:046:56
1711.97:036:56
1811.97:016:56
1911.97:006:57
2012.06:596:57
2112.06:586:57
2212.06:576:58
2312.06:566:58
2412.16:556:58
2512.16:546:59
2612.16:536:59
2712.16:526:59
2812.16:517:00
2912.26:507:00
3012.26:497:00

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.61 kWh/m².

For context, solar energy here swings from a low near 3.28 kWh/m² to a high of 5.6 kWh/m² in December across the year — September's 4.61 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.6Bright
24.6Bright
34.6Bright
44.6Bright
54.7Bright
64.7Bright
74.7Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.6Bright
144.6Bright
154.6Bright
164.6Bright
174.6Bright
184.6Bright
194.6Bright
204.6Bright
214.6Bright
224.6Bright
234.6Bright
244.6Bright
254.6Bright
264.6Bright
274.6Bright
284.6Bright
294.7Bright
304.7Bright
Planning a trip in September

Hazard calendar for Bairro Parque Nossa Senhora do Carmo

In seasonPeak

None of Bairro Parque Nossa Senhora do Carmo's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Bairro Parque Nossa Senhora do Carmo's rainy season runs October–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Bairro Parque Nossa Senhora do Carmo?

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

6.9
Sightseeing
5th-best month of the year
6.0
Beach & pool
3rd-best month of the year

September is a reasonable time to visit Bairro Parque Nossa Senhora do Carmo for sightseeing.

What to pack for Bairro Parque Nossa Senhora do Carmo in September

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

In September, Bairro Parque Nossa Senhora do Carmo sees daytime highs around 24°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

Sea temperature near Bairro Parque Nossa Senhora do Carmo in September

The nearest coast averages about 21°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 56 km away) is warmest in February at about 27°C and coldest in August near 21°C.

The water stays above 20°C all year — warm enough for a swim any month.

20°25°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr26Warm
May24Refreshing
Jun22Refreshing
Jul21Refreshing
Aug21Refreshing
Sep21Refreshing
Oct22Refreshing
Nov23Refreshing
Dec25Warm

UV index in Bairro Parque Nossa Senhora do Carmo in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Bairro Parque Nossa Senhora do Carmo peaks around February 8 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 14 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeFeb 8UV 14Jul 14UV 5
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar10Extreme
Apr9Very high
May7High
Jun6High
Jul5Moderate
Aug7Very high
Sep8Very high
Oct11Extreme
Nov12Extreme
Dec14Extreme

Air quality in Bairro Parque Nossa Senhora do Carmo 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 Bairro Parque Nossa Senhora do Carmo is worst in June — around 71 µg/m³ PM2.5 (unhealthy), about 2.3× the cleanest month (December, 31 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJun 2370 µg/m³Dec 2031 µg/m³
PM2.5 (µg/m³)Level
Jan32Moderate
Feb34Moderate
Mar41Poor
Apr48Poor
May62Unhealthy
Jun71Unhealthy
Jul70Unhealthy
Aug60Unhealthy
Sep53Poor
Oct39Poor
Nov32Moderate
Dec31Moderate
Location & terrain

Where is Bairro Parque Nossa Senhora do Carmo?

Bairro Parque Nossa Senhora do Carmo sits at 23.4°S, 46.3°W, 783 m above sea level, in Brazil. The nearest listed city is Arujá, 1.0 km away.

Topography around Bairro Parque Nossa Senhora do Carmo

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bairro Parque Nossa Senhora do Carmo.

Within 3 km, the terrain around Bairro Parque Nossa Senhora do Carmo has only modest variations in elevation — a maximum elevation change of 211 m around an average of 791 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 837 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,045 m.

The land around Bairro Parque Nossa Senhora do Carmo is covered by trees (43%) and artificial surfaces (41%) within 3 km, trees (54%) and artificial surfaces (24%) within 16 km, and trees (54%) and grassland (21%) within 80 km.

3 km
211 m
16 km
837 m
80 km
2,045 m
treesgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Arujá 1.0 km · Bairro da Penha 4.0 km · Itaquaquecetuba 9.0 km · Itaim Paulista 13 km · Jardim Helena 13 km · Poá 14 km · Santa Isabel 14 km · Suzano 15 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Bairro Parque Nossa Senhora do Carmo (-23.406°, -46.3161°, elevation 783 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).