São Bento do Sul weather in October

In October, São Bento do Sul sees average daytime highs of 22°C and overnight lows near 13°C, with 169 mm of rain across 16 wet days and about 12.6 hours of daylight. It is the 7th-warmest and 5th-wettest month of the year here.

Highs climb over the month, from about 21°C in the first days to 23°C by the end. The sky is clear or mostly clear about 12% of the time in October, and the air most often feels comfortable.

Daylight stretches from about 12 h 12 min at the start of October to 13 hours by month's end. Set against the rest of the year, October is São Bento do Sul's 12th-clearest and 2nd-windiest month. For the whole year in context, see São Bento do Sul's year-round climate.

Daytime high
22°
7th warmest
Overnight low
13°
6th coldest
Rainfall
169 mm
16 wet days
Daylight
12 h 36 min
6:44 AM – 7:21 PM
Cloud cover
79%
12th clearest
Wind
11 km/h
2nd windiest
Solar energy
4.39 kWh/m²
Travel score
5.4
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 21°C in the first days to 23°C by the end.

A typical October day in São Bento do Sul reaches about 22°C in the afternoon and slips back to 13°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 27°C. Set against its neighbours, October runs about 1°C warmer than September and about 2°C cooler than November.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12112
22112
32113
42113
52113
62113
72113
82213
92213
102213
112213
122213
132213
142213
152213
162214
172214
182214
192214
202214
212214
222214
232214
242214
252214
262214
272314
282314
292314
302314
312314

São Bento do Sul weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 17°21122.613.54.7
Feb26° / 17°19020.712.94.6
Mar25° / 17°13218.412.25.4
Apr23° / 14°8511.411.46.4
May20° / 11°1029.710.76.2
Jun19° / 10°1259.810.46.0
Jul19° / 1039.110.56.2
Aug20° / 10°1018.311.16.6
Sep21° / 12°17611.611.86.0
Oct22° / 13°1691612.65.4
Nov23° / 15°13816.513.35.6
Dec25° / 16°17319.313.65.2

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 12% of the time in October, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 9% of October, with mostly cloudy or overcast conditions the remaining 78%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12476
22377
32377
42377
52377
62377
72377
82377
92377
102377
112278
122179
132179
142080
152080
161981
171981
181981
191981
201981
212080
222080
232080
242080
252080
262179
272278
282278
292377
302377
312377

Chance of precipitation in October

Any precipitation

São Bento do Sul gets around 169 mm of rain over 16 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 52% and peaks near 54% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
148
248
348
448
548
648
749
849
949
1050
1150
1251
1351
1452
1552
1653
1753
1854
1954
2054
2154
2254
2354
2454
2554
2654
2754
2854
2954
3054
3154

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the comfortable band about 35% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14337190
24237211
34037221
43937231
53836251
63636271
73535291
83434301
93333322
103233332
113232342
123132352
133132352
143032362
152932363
162932373
172832373
182733373
192733373
202634373
212634373
222635373
232635363
242536363
252536363
262536363
272437364
282437364
292337364
302336365
312336365

Wind in October

Winds average 11 km/h in October.

Across October, 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.

051015151015202531
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
3111calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 12 min at the start of October to 13 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over October. Sunrise moves from 6:59 AM to 6:31 AM, and sunset from 7:14 PM to 7:31 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:597:14
212.36:587:14
312.36:577:15
412.36:567:15
512.36:557:16
612.46:547:16
712.46:537:17
812.46:527:17
912.56:517:18
1012.56:507:18
1112.56:487:19
1212.56:477:19
1312.66:467:20
1412.66:467:20
1512.66:457:21
1612.66:447:21
1712.76:437:22
1812.76:427:23
1912.76:417:23
2012.76:407:24
2112.86:397:24
2212.86:387:25
2312.86:377:26
2412.86:377:26
2512.96:367:27
2612.96:357:27
2712.96:347:28
2812.96:347:29
2912.96:337:29
3013.06:327:30
3113.06:317:31

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.39 kWh/m².

For context, solar energy here swings from a low near 2.72 kWh/m² to a high of 5.47 kWh/m² in December across the year — October's 4.39 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.0Moderate
24.0Bright
34.0Bright
44.1Bright
54.1Bright
64.1Bright
74.2Bright
84.2Bright
94.2Bright
104.3Bright
114.3Bright
124.3Bright
134.3Bright
144.3Bright
154.4Bright
164.4Bright
174.4Bright
184.4Bright
194.4Bright
204.4Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.5Bright
274.6Bright
284.6Bright
294.6Bright
304.7Bright
314.7Bright
Planning a trip in October

Is October a good time to visit São Bento do Sul?

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

5.4
Sightseeing
8th-best month of the year
3.8
Beach & pool
7th-best month of the year

October is a reasonable time to visit São Bento do Sul for sightseeing.

What to pack for São Bento do Sul in October

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

In October, São Bento do Sul sees daytime highs around 22°C and nights near 13°C. Pack rain gear. About 16 days see rain.

rain gear

UV index in São Bento do Sul in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in São Bento do Sul peaks around January 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighHighVery highExtremeJan 18UV 14Jul 13UV 5
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar11Extreme
Apr8Very high
May6High
Jun5High
Jul5Moderate
Aug6High
Sep9Very high
Oct10Extreme
Nov12Extreme
Dec13Extreme

Air quality in São Bento do Sul in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in São Bento do Sul is worst in September — around 16 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (February, 9 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1115 µg/m³Feb 139 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar9Good
Apr11Good
May12Moderate
Jun12Good
Jul14Moderate
Aug15Moderate
Sep16Moderate
Oct11Good
Nov10Good
Dec9Good
Location & terrain

Where is São Bento do Sul?

São Bento do Sul sits at 26.3°S, 49.4°W, 863 m above sea level, in Brazil. The nearest listed city is Rio Negrinho, 14 km away.

Topography around São Bento do Sul

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of São Bento do Sul.

Within 3 km, the terrain around São Bento do Sul has only modest variations in elevation — a maximum elevation change of 135 m around an average of 861 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 949 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,647 m.

The land around São Bento do Sul is covered by trees (60%) and artificial surfaces (25%) within 3 km, trees (74%) within 16 km, and trees (75%) within 80 km.

3 km
135 m
16 km
949 m
80 km
1,647 m
treesgrasslandcroplandartificial surfaceswater
October weather nearby: Rio Negrinho 14 km · Corupá 24 km · Schroeder 35 km · Jaraguá do Sul 41 km · Tijucas do Sul 41 km · Quitandinha 44 km · Rio Negro 45 km · Guaramirim 45 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 São Bento do Sul (-26.2503°, -49.3786°, elevation 863 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).