Cerqueira César weather in October

In October, Cerqueira César sees average daytime highs of 28°C and overnight lows near 17°C, with 123 mm of rain across 12.4 wet days and about 12.5 hours of daylight. It is the 6th-warmest and 6th-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 27% 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 12 h 54 min by month's end. Set against the rest of the year, October is Cerqueira César's 8th-clearest and 2nd-windiest month. For the whole year in context, see Cerqueira César's year-round climate.

Daytime high
28°
6th warmest
Overnight low
17°
6th coldest
Rainfall
123 mm
12.4 wet days
Daylight
12 h 30 min
6:45 AM – 7:18 PM
Cloud cover
64%
8th clearest
Wind
12 km/h
2nd windiest
Solar energy
5.68 kWh/m²
Travel score
5.7
out of 10

Cerqueira César is settlement in Brazil.

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

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 Cerqueira César reaches about 28°C in the afternoon and slips back to 17°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 on par with November.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12717
22717
32717
42717
52717
62817
72817
82817
92817
102817
112817
122817
132817
142818
152818
162818
172818
182818
192818
202818
212818
222818
232818
242818
252818
262818
272818
282818
292818
302818
312818

Cerqueira César weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°24522.413.33.9
Feb29° / 20°18919.112.84.1
Mar29° / 20°13316.812.24.9
Apr27° / 18°678.211.56.8
May24° / 15°657.110.97.5
Jun24° / 14°535.710.67.9
Jul24° / 13°434.610.78.2
Aug26° / 14°424.311.28.0
Sep27° / 16°828.411.96.9
Oct28° / 17°12312.412.55.7
Nov28° / 18°15014.413.15.2
Dec29° / 20°18619.513.44.3

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 27% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 14% of October, with mostly cloudy or overcast conditions the remaining 59%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14753
24654
34654
44555
54456
64456
74456
84357
94357
104258
114357
124258
134258
144159
154060
164060
173961
184060
194060
203862
213862
223862
233862
243862
253862
263862
273862
283862
293862
303763
313763

Chance of precipitation in October

Any precipitation

Cerqueira César gets around 123 mm of rain over 12.4 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 40% and peaks near 44% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
136
236
336
436
536
636
737
837
937
1037
1138
1238
1339
1440
1540
1641
1742
1842
1943
2043
2143
2244
2344
2443
2543
2643
2743
2843
2943
3043
3143

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 40% of days. Sticky, muggy-or-worse air turns up on roughly 26% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1193430160
2183431170
3173332180
4163233190
5153234200
6143135200
7133036210
8122937220
9122838220
10112739220
11112640230
12102541230
13102442240
1492343240
1592244250
1682145250
1782145260
1872045270
1971946280
2071945290
2171845300
2261845300
2361844310
2471843310
2571942311
2671942321
2771941331
2871940341
2971939341
3071938351
3171938361

Wind in October

Winds average 12 km/h in October.

Across October, daily wind ranges from about 12 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112light breeze
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm
3112calm

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 6:59 AM to 6:35 AM, and sunset from 7:12 PM to 7:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:597:12
212.26:587:12
312.36:577:13
412.36:567:13
512.36:557:13
612.36:547:14
712.36:537:14
812.46:527:15
912.46:527:15
1012.46:517:15
1112.46:507:16
1212.56:497:16
1312.56:487:17
1412.56:477:17
1512.56:467:18
1612.56:457:18
1712.66:457:18
1812.66:447:19
1912.66:437:19
2012.66:427:20
2112.76:417:20
2212.76:417:21
2312.76:407:21
2412.76:397:22
2512.76:387:22
2612.86:387:23
2712.86:377:24
2812.86:367:24
2912.86:367:25
3012.86:357:25
3112.96:357:26

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.68 kWh/m².

For context, solar energy here swings from a low near 3.46 kWh/m² to a high of 5.92 kWh/m² in November across the year — October's 5.68 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.6Bright
85.6Bright
95.6Bright
105.6Bright
115.7Bright
125.7Bright
135.7Bright
145.7Bright
155.7Bright
165.7Bright
175.7Bright
185.8Bright
195.8Bright
205.8Bright
215.8Bright
225.8Bright
235.8Bright
245.8Bright
255.8Bright
265.8Bright
275.8Bright
285.8Bright
295.8Bright
305.8Bright
315.8Bright
Planning a trip in October

Hazard calendar for Cerqueira César

In seasonPeak

In October, Cerqueira César sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Cerqueira César's rainy season runs October–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is October a good time to visit Cerqueira César?

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

5.7
Sightseeing
7th-best month of the year
6.4
Beach & pool
7th-best month of the year

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

What to pack for Cerqueira César in October

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

In October, Cerqueira César sees daytime highs around 28°C and nights near 17°C. Pack light clothes. Worth having: rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

UV index in Cerqueira César 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 Cerqueira César peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 21UV 15Jul 12UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Cerqueira César 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 Cerqueira César is worst in September — around 16 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (March, 7 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1216 µg/m³Mar 187 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar7Good
Apr7Good
May8Good
Jun9Good
Jul9Good
Aug15Moderate
Sep16Moderate
Oct11Good
Nov7Good
Dec7Good
Location & terrain

Where is Cerqueira César?

Cerqueira César sits at 23.0°S, 49.2°W, 740 m above sea level, in Brazil. The nearest listed city is Avaré, 26 km away.

Topography around Cerqueira César

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

Within 3 km, the terrain around Cerqueira César has only modest variations in elevation — a maximum elevation change of 118 m around an average of 727 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 283 m; within 80 km, large variations in elevation — a maximum elevation change of 614 m.

The land around Cerqueira César is covered by cropland (32%), grassland (28%) and trees (26%) within 3 km, cropland (57%) and trees (28%) within 16 km, and cropland (42%) and trees (35%) within 80 km.

3 km
118 m
16 km
283 m
80 km
614 m
treesgrasslandcroplandartificial surfaceswater
October weather nearby: Avaré 26 km · Piraju 28 km · Itaí 43 km · Santa Cruz do Rio Pardo 50 km · Fartura 53 km · Taquarituba 56 km · Itatinga 57 km · Paranapanema 60 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 Cerqueira César (-23.0356°, -49.1661°, elevation 740 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).