Canela weather in September

In September, Canela sees average daytime highs of 20°C and overnight lows near 10°C, with 172 mm of rain across 12.9 wet days and about 11.8 hours of daylight. It is the 8th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 20°C through the month. The sky is clear or mostly clear about 31% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 h 24 min at the start of September to 12 h 12 min by month's end. Set against the rest of the year, September is Canela's 9th-clearest and 1st-windiest month. For the whole year in context, see Canela's year-round climate.

Daytime high
20°
8th warmest
Overnight low
10°
5th coldest
Rainfall
172 mm
12.9 wet days
Daylight
11 h 48 min
7:23 AM – 7:12 PM
Cloud cover
61%
9th clearest
Wind
11 km/h
1st windiest
Solar energy
4.2 kWh/m²
Travel score
5.8
out of 10

Canela is human settlement in Brazil.

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 20°C through the month.

A typical September day in Canela reaches about 20°C in the afternoon and slips back to 10°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 26°C. Set against its neighbours, September runs about 1°C warmer than August and about 2°C cooler than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12010
22010
32010
42010
52010
62010
72010
82010
92010
102010
112010
122010
132010
142010
152010
162010
172010
182010
192010
202010
212010
222010
232010
242011
252011
262011
272011
282011
292011
302011

Canela weather by month

How September compares with the rest of the year at a glance. September is the 8th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 17°19818.913.75.3
Feb26° / 17°1691813.15.3
Mar25° / 15°15215.812.26.0
Apr22° / 13°12512.211.36.3
May19° / 10°13710.710.65.9
Jun17° / 13211.110.25.4
Jul17° / 16911.310.35.3
Aug19° / 1361110.96.1
Sep20° / 10°17212.911.85.8
Oct22° / 12°21115.512.75.7
Nov24° / 14°15214.313.56.2
Dec25° / 16°17716.313.85.8

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 11% of September, with mostly cloudy or overcast conditions the remaining 58%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14852
24753
34654
44654
54555
64555
74357
84357
94357
104357
114357
124159
134258
144258
154258
164258
174258
184357
194258
204159
214159
224258
234258
244159
254060
263961
273961
283961
293862
303763

Chance of precipitation in September

Any precipitation

Canela gets around 172 mm of rain over 12.9 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 43% and peaks near 48% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
137
237
337
438
538
639
739
840
940
1041
1141
1242
1342
1443
1543
1644
1744
1845
1945
2046
2146
2246
2346
2447
2547
2647
2747
2848
2948
3048

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 66% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
173234
272244
372244
471254
571254
670264
771263
870273
969274
1068284
1168284
1267294
1366295
1466295
1565296
1665296
1765296
1864297
1965287
2064288
2164288
2263289
2363289
2463289
25622810
26622810
27612811
28612811
29602812
30602812

Wind in September

Winds average 11 km/h in September, the windiest month of the year.

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

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 24 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 48 minutes over September. Sunrise moves from 7:42 AM to 7:05 AM, and sunset from 7:04 PM to 7:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.47:427:04
211.47:407:05
311.47:397:05
411.57:387:06
511.57:377:07
611.57:357:07
711.67:347:08
811.67:337:08
911.67:327:09
1011.67:307:09
1111.77:297:10
1211.77:287:10
1311.77:277:11
1411.87:257:11
1511.87:247:12
1611.87:237:12
1711.97:227:13
1811.97:207:13
1911.97:197:14
2011.97:187:15
2112.07:167:15
2212.07:157:16
2312.07:147:16
2412.17:137:17
2512.17:117:17
2612.17:107:18
2712.27:097:18
2812.27:087:19
2912.27:067:19
3012.27:057:20

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.2 kWh/m².

For context, solar energy here swings from a low near 2.54 kWh/m² to a high of 6.28 kWh/m² in December across the year — September's 4.2 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.0Moderate
24.0Moderate
34.0Bright
44.0Bright
54.0Bright
64.0Bright
74.1Bright
84.1Bright
94.1Bright
104.1Bright
114.1Bright
124.1Bright
134.1Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.3Bright
204.3Bright
214.3Bright
224.3Bright
234.3Bright
244.4Bright
254.4Bright
264.4Bright
274.4Bright
284.4Bright
294.5Bright
304.5Bright
Planning a trip in September

Is September a good time to visit Canela?

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

5.8
Sightseeing
6th-best month of the year
3.0
Beach & pool
8th-best month of the year

September is a reasonable time to visit Canela for sightseeing.

What to pack for Canela in September

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

In September, Canela sees daytime highs around 20°C and nights near 10°C. Worth packing: rain gear. About 13 days see rain.

rain gear

UV index in Canela 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 Canela peaks around January 17 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 highModerateHighVery highExtremeJan 17UV 14Jun 21UV 4
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar11Extreme
Apr8Very high
May5Moderate
Jun4Moderate
Jul4Moderate
Aug6High
Sep8Very high
Oct9Very high
Nov12Extreme
Dec13Extreme

Air quality in Canela 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 Canela is worst in August — around 22 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (February, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodAug 1822 µg/m³Feb 149 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb9Good
Mar10Good
Apr11Good
May12Moderate
Jun12Good
Jul15Moderate
Aug22Moderate
Sep18Moderate
Oct12Good
Nov11Good
Dec10Good
Location & terrain

Where is Canela?

Canela sits at 29.4°S, 50.8°W, 826 m above sea level, in Brazil. The nearest listed city is Gramado, 6.0 km away.

Topography around Canela

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

Within 3 km, the terrain around Canela has significant variations in elevation — a maximum elevation change of 302 m around an average of 819 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 858 m; within 80 km, large variations in elevation — a maximum elevation change of 1,163 m.

The land around Canela is covered by trees (69%) and artificial surfaces (22%) within 3 km, trees (84%) within 16 km, and trees (62%) and grassland (28%) within 80 km.

3 km
302 m
16 km
858 m
80 km
1,163 m
treesgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Gramado 6.0 km · Três Coroas 18 km · Igrejinha 24 km · São Francisco de Paula 25 km · Nova Hartz 27 km · Nova Petrópolis 29 km · Parobé 30 km · Taquara 33 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 Canela (-29.3562°, -50.8136°, elevation 826 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).