Assis Chateaubriand weather in October

In October, Assis Chateaubriand sees average daytime highs of 28°C and overnight lows near 18°C, with 194 mm of rain across 13.4 wet days and about 12.6 hours of daylight. It is the 6th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 31% of the time in October, and the air most often feels muggy.

Daylight stretches from about 12 h 12 min at the start of October to 12 h 54 min by month's end. Set against the rest of the year, October is Assis Chateaubriand's 9th-clearest and 4th-windiest month. For the whole year in context, see Assis Chateaubriand's year-round climate.

Daytime high
28°
6th warmest
Overnight low
18°
7th coldest
Rainfall
194 mm
13.4 wet days
Daylight
12 h 36 min
7:02 AM – 7:37 PM
Cloud cover
61%
9th clearest
Wind
10 km/h
4th windiest
Solar energy
5.52 kWh/m²
Travel score
5.4
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical October day in Assis Chateaubriand reaches about 28°C in the afternoon and slips back to 18°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 33°C. Set against its neighbours, October runs about 1°C warmer than September and about 1°C cooler than November.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12717
22817
32817
42817
52817
62817
72817
82817
92818
102818
112818
122818
132818
142918
152918
162918
172918
182918
192918
202918
212918
222918
232918
242918
252918
262918
272918
282918
292918
302918
312918

How October really feels in Assis Chateaubriand

Once humidity and wind are folded in, October averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

October sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Assis Chateaubriand weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°18418.713.34.0
Feb30° / 20°18016.912.94.1
Mar30° / 20°12714.812.24.8
Apr27° / 18°1229.411.46.4
May24° / 14°1519.310.87.1
Jun23° / 13°1359.110.57.0
Jul23° / 13°977.310.67.5
Aug25° / 14°936.911.27.7
Sep27° / 16°1509.811.86.7
Oct28° / 18°19413.412.65.4
Nov29° / 19°16213.213.25.0
Dec30° / 20°19517.313.54.3

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 12% of October, with mostly cloudy or overcast conditions the remaining 57%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14753
24753
34654
44555
54555
64555
74555
84456
94456
104456
114456
124357
134357
144357
154357
164357
174258
184159
194159
204159
214159
224159
234159
244159
254159
264258
274258
284258
294357
304357
314357

Chance of precipitation in October

Any precipitation

Assis Chateaubriand gets around 194 mm of rain over 13.4 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 43% and peaks near 45% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
142
242
342
442
542
642
742
842
942
1042
1142
1242
1342
1443
1543
1643
1744
1844
1945
2045
2145
2245
2345
2445
2545
2644
2744
2844
2944
3044
3144

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the muggy band about 36% of days. Sticky, muggy-or-worse air turns up on roughly 38% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1202337200
2202238210
3192138210
4182138220
5172038240
6162038250
7161938271
8151837291
9151736301
10151736321
11141635331
12141634352
13131633362
14121633372
15121632392
16111531402
17101531413
1891530423
1991530433
2081530443
2181529443
2281629444
2381629434
2481629434
2581629434
2681629434
2791629434
2891628434
2991628435
30101527435
31101527435

Wind in October

Winds average 10 km/h in October.

Across October, daily wind ranges from about 9 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
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 12 min at the start of October to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over October. Sunrise moves from 7:16 AM to 6:50 AM, and sunset from 7:30 PM to 7:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.27:167:30
212.27:157:30
312.37:147:31
412.37:137:31
512.37:127:31
612.37:117:32
712.47:107:32
812.47:097:33
912.47:087:33
1012.47:077:34
1112.57:067:34
1212.57:057:35
1312.57:047:35
1412.57:037:36
1512.67:037:36
1612.67:027:37
1712.67:017:37
1812.67:007:38
1912.66:597:38
2012.76:587:39
2112.76:577:39
2212.76:577:40
2312.76:567:40
2412.86:557:41
2512.86:547:41
2612.86:547:42
2712.86:537:43
2812.86:527:43
2912.96:527:44
3012.96:517:44
3112.96:507:45

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.52 kWh/m².

For context, solar energy here swings from a low near 3.07 kWh/m² to a high of 6.26 kWh/m² in December across the year — October's 5.52 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.2Bright
55.3Bright
65.3Bright
75.3Bright
85.4Bright
95.4Bright
105.4Bright
115.4Bright
125.5Bright
135.5Bright
145.5Bright
155.5Bright
165.5Bright
175.5Bright
185.6Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.6Bright
255.7Bright
265.7Bright
275.7Bright
285.7Bright
295.7Bright
305.8Bright
315.8Bright
Planning a trip in October

Is October a good time to visit Assis Chateaubriand?

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

5.4
Sightseeing
7th-best month of the year
6.4
Beach & pool
5th-best month of the year

October is a reasonable time to visit Assis Chateaubriand for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Assis Chateaubriand in October

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

In October, Assis Chateaubriand sees daytime highs around 28°C and nights near 18°C. Pack light clothes. Worth having: rain gear and sun protection. About 13 days see rain.

light clothesrain gearsun protection

UV index in Assis Chateaubriand 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 Assis Chateaubriand peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighExtremeJan 19UV 15Jul 10UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar12Extreme
Apr9Very high
May6High
Jun5High
Jul5High
Aug7Very high
Sep5High
Oct10Extreme
Nov12Extreme
Dec14Extreme

Air quality in Assis Chateaubriand 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 Assis Chateaubriand is worst in September — around 19 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (March, 6 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1718 µg/m³Mar 156 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar6Good
Apr7Good
May8Good
Jun8Good
Jul8Good
Aug11Good
Sep19Moderate
Oct12Good
Nov8Good
Dec7Good
Location & terrain

Where is Assis Chateaubriand?

Assis Chateaubriand sits at 24.4°S, 53.5°W, 440 m above sea level, in Brazil. The nearest listed city is Cafelândia, 30 km away.

Topography around Assis Chateaubriand

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

Within 3 km, the terrain around Assis Chateaubriand has only modest variations in elevation — a maximum elevation change of 112 m around an average of 377 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 315 m; within 80 km, large variations in elevation — a maximum elevation change of 633 m.

The land around Assis Chateaubriand is covered by cropland (47%), artificial surfaces (23%) and trees (21%) within 3 km, cropland (78%) within 16 km, and cropland (68%) within 80 km.

3 km
112 m
16 km
315 m
80 km
633 m
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Cafelândia 30 km · Palotina 36 km · Toledo 40 km · Corbélia 47 km · Iporã 50 km · Ubiratã 56 km · Marechal Cândido Rondon 56 km · Goioerê 56 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 Assis Chateaubriand (-24.42°, -53.5214°, elevation 440 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).