Balneário Rincão weather in October

In October, Balneário Rincão sees average daytime highs of 22°C and overnight lows near 17°C, with 139 mm of rain across 14.6 wet days and about 12.7 hours of daylight. It is the 7th-warmest and 2nd-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 23% of the time in October, and the air most often feels humid.

Daylight stretches from about 12 h 18 min at the start of October to 13 h 06 min by month's end. Set against the rest of the year, October is Balneário Rincão's 12th-clearest and 1st-windiest month. For the whole year in context, see Balneário Rincão's year-round climate.

Daytime high
22°
7th warmest
Overnight low
17°
6th coldest
Rainfall
139 mm
14.6 wet days
Daylight
12 h 42 min
6:41 AM – 7:23 PM
Cloud cover
68%
12th clearest
Wind
15 km/h
1st windiest
Solar energy
4.97 kWh/m²
Travel score
5.9
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 Balneário Rincão reaches about 22°C in the afternoon and slips back to 17°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 26°C. Set against its neighbours, October runs about 2°C warmer than September and about 2°C cooler than November.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12116
22116
32116
42216
52216
62216
72216
82216
92216
102217
112217
122217
132217
142217
152217
162217
172317
182317
192317
202317
212317
222317
232317
242317
252317
262317
272317
282317
292318
302318
312318

Balneário Rincão weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 21°16918.513.65.2
Feb27° / 21°13817.6135.1
Mar26° / 21°12916.812.25.7
Apr25° / 18°9711.511.36.7
May22° / 16°12910.510.66.6
Jun20° / 13°989.310.26.4
Jul19° / 12°1019.710.36.3
Aug20° / 13°1009.5116.6
Sep21° / 15°12311.511.86.1
Oct22° / 17°13914.612.75.9
Nov24° / 18°12313.413.46.3
Dec26° / 20°12714.513.86.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in October, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of October, with mostly cloudy or overcast conditions the remaining 64%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13862
23763
33664
43565
53565
63565
73466
83466
93466
103466
113466
123367
133466
143466
153565
163466
173466
183565
193565
203565
213565
223664
233763
243763
253862
263862
273961
283961
294060
304060
314060

Chance of precipitation in October

Any precipitation

Balneário Rincão gets around 139 mm of rain over 14.6 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 47% and peaks near 49% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
144
244
344
445
545
645
746
846
946
1046
1147
1247
1347
1448
1548
1648
1749
1849
1949
2049
2149
2249
2348
2448
2547
2647
2746
2846
2945
3045
3144

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the humid band about 36% of days. Sticky, muggy-or-worse air turns up on roughly 23% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1243136100
2233036110
3223036110
4213037120
5203037130
6192937140
7182937160
8182837170
9172837180
10162837190
11162737200
12152737210
13142737220
14142737220
15132737230
16122637240
17122637250
18112637250
19112537260
20112537270
21112537270
22112436280
23112436280
24122435281
25122335291
26122335301
27122335301
28122234301
29122234311
30122234311
31122133322

Wind in October

Winds average 15 km/h in October, the windiest month of the year.

Across October, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
115light breeze
215light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze
3114light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 18 min at the start of October to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over October. Sunrise moves from 6:58 AM to 6:27 AM, and sunset from 7:14 PM to 7:34 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:587:14
212.36:577:15
312.36:557:15
412.46:547:16
512.46:537:16
612.46:527:17
712.46:517:18
812.56:507:18
912.56:487:19
1012.56:477:19
1112.66:467:20
1212.66:457:21
1312.66:447:21
1412.66:437:22
1512.76:427:22
1612.76:417:23
1712.76:407:24
1812.86:397:24
1912.86:387:25
2012.86:377:26
2112.86:367:26
2212.96:357:27
2312.96:347:28
2412.96:337:29
2512.96:327:29
2613.06:317:30
2713.06:317:31
2813.06:307:31
2913.16:297:32
3013.16:287:33
3113.16:277:34

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.97 kWh/m².

For context, solar energy here swings from a low near 2.74 kWh/m² to a high of 6.41 kWh/m² in December across the year — October's 4.97 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.5Bright
24.5Bright
34.5Bright
44.6Bright
54.6Bright
64.6Bright
74.7Bright
84.7Bright
94.7Bright
104.8Bright
114.8Bright
124.8Bright
134.9Bright
144.9Bright
154.9Bright
165.0Bright
175.0Bright
185.0Bright
195.1Bright
205.1Bright
215.1Bright
225.2Bright
235.2Bright
245.2Bright
255.3Bright
265.3Bright
275.3Bright
285.4Bright
295.4Bright
305.5Bright
315.5Bright
Planning a trip in October

Is October a good time to visit Balneário Rincão?

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

5.9
Sightseeing
9th-best month of the year
4.3
Beach & pool
8th-best month of the year

October is a reasonable time to visit Balneário Rincão for sightseeing.

What to pack for Balneário Rincão in October

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

In October, Balneário Rincão sees daytime highs around 22°C and nights near 17°C. Pack rain gear. Worth having: light clothes and sun protection. About 15 days see rain.

rain gearlight clothessun protection

Sea temperature near Balneário Rincão in October

The nearest coast averages about 20°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in February at about 25°C and coldest in August near 17°C.

It's comfortable for a long swim from Oct 28 to May 30 — about 7.1 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan24Warm
Feb25Warm
Mar25Warm
Apr23Refreshing
May21Refreshing
Jun19Cool
Jul17Cool
Aug17Cool
Sep18Cool
Oct20Cool
Nov21Refreshing
Dec23Refreshing

UV index in Balneário Rincão 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 Balneário Rincão peaks around January 20 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 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 20UV 13Jun 22UV 4
UV index (midday)Level
Jan13Extreme
Feb13Extreme
Mar10Extreme
Apr8Very high
May5Moderate
Jun4Moderate
Jul4Moderate
Aug6High
Sep8Very high
Oct10Very high
Nov11Extreme
Dec12Extreme

Air quality in Balneário Rincão 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 Balneário Rincão is worst in August — around 16 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (March, 7 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodAug 1916 µg/m³Mar 137 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar7Good
Apr8Good
May8Good
Jun8Good
Jul10Good
Aug16Moderate
Sep13Moderate
Oct10Good
Nov8Good
Dec8Good
Location & terrain

Where is Balneário Rincão?

Balneário Rincão sits at 28.8°S, 49.2°W, 2 m above sea level, in Brazil. The nearest listed city is Içara, 15 km away.

Topography around Balneário Rincão

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

Within 3 km, the terrain around Balneário Rincão has only modest variations in elevation — a maximum elevation change of 76 m around an average of 7 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 269 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,724 m.

The land around Balneário Rincão is covered by water (41%), grassland (23%) and artificial surfaces (22%) within 3 km, water (48%) within 16 km, and trees (34%) and water (34%) within 80 km.

3 km
76 m
16 km
269 m
80 km
1,724 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
October weather nearby: Içara 15 km · Morro da Fumaça 20 km · Criciúma 22 km · Balneário Arroio do Silva 25 km · Forquilhinha 25 km · Cocal do Sul 27 km · Araranguá 28 km · Jaguaruna 31 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 Balneário Rincão (-28.8321°, -49.2366°, elevation 2 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).