Itaiópolis weather in October

In October, Itaiópolis sees average daytime highs of 23°C and overnight lows near 14°C, with 170 mm of rain across 15.3 wet days and about 12.6 hours of daylight. It is the 7th-warmest and 3rd-wettest month of the year here.

Highs climb over the month, from about 22°C in the first days to 24°C by the end. The sky is clear or mostly clear about 15% of the time in October, and the air most often feels humid.

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 Itaiópolis's 12th-clearest and 2nd-windiest month. For the whole year in context, see Itaiópolis's year-round climate.

Daytime high
23°
7th warmest
Overnight low
14°
6th coldest
Rainfall
170 mm
15.3 wet days
Daylight
12 h 36 min
6:46 AM – 7:24 PM
Cloud cover
76%
12th clearest
Wind
10 km/h
2nd windiest
Solar energy
4.58 kWh/m²
Travel score
5.8
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 22°C in the first days to 24°C by the end.

A typical October day in Itaiópolis reaches about 23°C in the afternoon and slips back to 14°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 28°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)
12213
22213
32213
42213
52213
62213
72213
82314
92314
102314
112314
122314
132314
142314
152314
162314
172314
182314
192314
202314
212314
222314
232314
242414
252414
262415
272415
282415
292415
302415
312415

Itaiópolis weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 18°20321.113.54.8
Feb26° / 18°17618.912.94.8
Mar26° / 17°12115.312.25.8
Apr23° / 15°809.311.46.8
May20° / 11°1028.910.76.4
Jun19° / 10°1149.410.46.1
Jul19° / 958.910.56.3
Aug21° / 10°957.911.16.8
Sep22° / 12°16311.111.86.3
Oct23° / 14°17015.312.65.8
Nov25° / 15°13614.413.36.0
Dec26° / 17°16317.413.65.3

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 15% 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 73%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13070
22971
32872
42872
52971
62872
72872
82872
92773
102674
112674
122674
132575
142575
152575
162575
172575
182575
192575
202575
212575
222575
232674
242674
252674
262674
272872
282872
292872
302971
312971

Chance of precipitation in October

Any precipitation

Itaiópolis gets around 170 mm of rain over 15.3 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 50% and peaks near 52% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
146
247
347
447
548
648
748
849
949
1050
1150
1251
1351
1451
1552
1652
1752
1852
1952
2052
2152
2251
2351
2450
2550
2649
2749
2848
2948
3047
3147

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 33% of days. Sticky, muggy-or-worse air turns up on roughly 6% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13938221
23837231
33737251
43637262
53436272
63335293
73235303
83134314
93033334
102933335
112932345
122832356
132731356
142731366
152631367
162631377
172531377
182431377
192432377
202432377
212432377
222433367
232433367
242433368
252433358
262333358
272333358
282333368
292333369
302332369
312232369

Wind in October

Winds average 10 km/h in October.

Across October, daily wind ranges from about 10 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

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 7:01 AM to 6:33 AM, and sunset from 7:16 PM to 7:33 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.27:017:16
212.37:007:16
312.36:597:17
412.36:587:17
512.46:577:18
612.46:567:18
712.46:557:19
812.46:547:19
912.56:537:20
1012.56:527:20
1112.56:517:21
1212.56:507:21
1312.66:497:22
1412.66:487:23
1512.66:477:23
1612.66:467:24
1712.76:457:24
1812.76:447:25
1912.76:437:25
2012.76:427:26
2112.86:417:27
2212.86:407:27
2312.86:397:28
2412.86:397:28
2512.96:387:29
2612.96:377:30
2712.96:367:30
2812.96:367:31
2912.96:357:32
3013.06:347:32
3113.06:337:33

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.58 kWh/m².

For context, solar energy here swings from a low near 2.68 kWh/m² to a high of 5.65 kWh/m² in December across the year — October's 4.58 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.2Bright
24.2Bright
34.2Bright
44.3Bright
54.3Bright
64.3Bright
74.4Bright
84.4Bright
94.4Bright
104.5Bright
114.5Bright
124.5Bright
134.5Bright
144.5Bright
154.6Bright
164.6Bright
174.6Bright
184.6Bright
194.6Bright
204.6Bright
214.6Bright
224.7Bright
234.7Bright
244.7Bright
254.7Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.9Bright
314.9Bright
Planning a trip in October

Is October a good time to visit Itaiópolis?

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

5.8
Sightseeing
8th-best month of the year
4.5
Beach & pool
7th-best month of the year

October is a reasonable time to visit Itaiópolis for sightseeing.

What to pack for Itaiópolis in October

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

In October, Itaiópolis sees daytime highs around 23°C and nights near 14°C. Pack rain gear. Worth having: light clothes and sun protection. About 15 days see rain.

rain gearlight clothessun protection

UV index in Itaiópolis in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Itaiópolis peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 19UV 15Jul 12UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar12Extreme
Apr9Very high
May6High
Jun5High
Jul5Moderate
Aug6High
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Itaiópolis 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 Itaiópolis is worst in September — around 15 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (March, 7 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1415 µg/m³Mar 107 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb7Good
Mar7Good
Apr8Good
May8Good
Jun8Good
Jul10Good
Aug12Moderate
Sep15Moderate
Oct10Good
Nov8Good
Dec7Good
Location & terrain

Where is Itaiópolis?

Itaiópolis sits at 26.3°S, 49.9°W, 932 m above sea level, in Brazil. The nearest listed city is Papanduva, 24 km away.

Topography around Itaiópolis

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

Within 3 km, the terrain around Itaiópolis has only modest variations in elevation — a maximum elevation change of 147 m around an average of 921 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 384 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,348 m.

The land around Itaiópolis is covered by trees (61%) within 3 km, trees (59%) and cropland (33%) within 16 km, and trees (73%) within 80 km.

3 km
147 m
16 km
384 m
80 km
1,348 m
treesgrasslandcroplandartificial surfaces
October weather nearby: Papanduva 24 km · Mafra 27 km · Rio Negro 28 km · Rio Negrinho 40 km · Três Barras 49 km · Canoinhas 51 km · São Bento do Sul 53 km · Quitandinha 66 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 Itaiópolis (-26.3364°, -49.9064°, elevation 932 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).