Cariré weather in October

In October, Cariré sees average daytime highs of 36°C and overnight lows near 24°C, with 9 mm of rain across 1.5 wet days and about 12.1 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 36°C through the month. The sky is clear or mostly clear about 64% of the time in October, and the air most often feels muggy.

Daylight stretches from about 12 hours at the start of October to 12 h 06 min by month's end. Set against the rest of the year, October is Cariré's 3rd-clearest and 1st-windiest month. For the whole year in context, see Cariré's year-round climate.

Daytime high
36°
1st warmest
Overnight low
24°
10th coldest
Rainfall
9 mm
1.5 wet days
Daylight
12 h 06 min
5:24 AM – 5:30 PM
Cloud cover
36%
3rd clearest
Wind
11 km/h
1st windiest
Solar energy
6.99 kWh/m²
Travel score
2.7
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 36°C through the month.

A typical October day in Cariré reaches about 36°C in the afternoon and slips back to 24°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 34°C and 37°C. Set against its neighbours, October runs on par with September and on par with November.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13624
23624
33624
43624
53624
63624
73624
83624
93624
103624
113624
123624
133624
143624
153624
163624
173624
183624
193624
203624
213624
223624
233624
243624
253624
263624
273624
283624
293624
303624
313624

How October really feels in Cariré

Once humidity and wind are folded in, October averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in October is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Cariré weather by month

How October compares with the rest of the year at a glance. October is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 24°11217.412.22.8
Feb32° / 24°13819.912.12.9
Mar31° / 23°19924.8122.8
Apr31° / 23°20423.611.93.0
May31° / 23°9114.911.83.8
Jun32° / 22°307.411.84.4
Jul33° / 22°174.311.84.4
Aug34° / 22°71.311.93.9
Sep35° / 23°30.8123.3
Oct36° / 24°91.512.12.7
Nov36° / 24°102.112.22.7
Dec35° / 24°306.712.22.8

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 64% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 18% of October, with mostly cloudy or overcast conditions the remaining 18%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1928
2919
3919
48911
58911
68812
78812
88614
98614
108515
118416
128416
138317
148317
158317
168317
178317
188218
198119
208119
218119
227921
237921
247921
257723
267723
277525
287525
297327
307327
317228

Chance of precipitation in October

Any precipitation

Cariré gets around 9 mm of rain over 1.5 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 5% and peaks near 7% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
14
24
34
44
54
64
74
84
94
104
114
124
134
144
154
165
175
185
195
205
215
226
236
246
256
266
276
287
297
307
317

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 67% of days. Sticky, muggy-or-worse air turns up on roughly 70% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)
134651
234651
334651
434651
534651
634651
734651
834651
934642
1033652
1133652
1233652
1332662
1432653
1531663
1631663
1730664
1830664
1929674
2029674
2128684
2228684
2327694
2426704
2526695
2625705
2725705
2824715
2924715
3023725
3123725

Wind in October

Winds average 11 km/h in October, the windiest month of the year.

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 hours at the start of October to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over October. Sunrise moves from 5:30 AM to 5:21 AM, and sunset from 5:32 PM to 5:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.05:305:32
212.05:295:32
312.05:295:31
412.05:295:31
512.05:285:31
612.15:285:31
712.15:275:31
812.15:275:31
912.15:275:30
1012.15:265:30
1112.15:265:30
1212.15:265:30
1312.15:255:30
1412.15:255:30
1512.15:255:30
1612.15:245:30
1712.15:245:29
1812.15:245:29
1912.15:235:29
2012.15:235:29
2112.15:235:29
2212.15:235:29
2312.15:235:29
2412.15:225:29
2512.15:225:29
2612.15:225:29
2712.15:225:29
2812.15:225:29
2912.15:225:29
3012.15:215:29
3112.15:215:30

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6.99 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 5.01 kWh/m² to a high of 6.99 kWh/m² in October across the year — October's 6.99 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.0Intense
27.0Intense
37.0Intense
47.0Intense
57.0Intense
67.0Intense
77.0Intense
87.0Intense
97.0Intense
107.0Intense
117.0Intense
127.0Intense
137.0Intense
147.0Intense
157.0Intense
167.0Intense
177.0Intense
187.0Intense
197.0Intense
207.0Intense
217.0Intense
226.9Intense
236.9Intense
246.9Intense
256.9Intense
266.9Intense
276.9Intense
286.9Intense
296.9Intense
306.8Intense
316.8Intense
Planning a trip in October

Hazard calendar for Cariré

In seasonPeak

None of Cariré's seasonal hazards are active in October. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Cariré's monsoon runs January–April, when most of the year's rain falls.

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

Is October a good time to visit Cariré?

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

2.7
Sightseeing
11th-best month of the year
6.3
Beach & pool
5th-best month of the year

October is a weaker month for outdoor sightseeing in Cariré. The water and warmth also suit a beach or pool day.

What to pack for Cariré in October

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

In October, Cariré sees daytime highs around 36°C and nights near 24°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Cariré 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 Cariré peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 16UV 15Jun 22UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Extreme
Aug11Extreme
Sep12Extreme
Oct11Extreme
Nov12Extreme
Dec11Extreme

Air quality in Cariré 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 Cariré is worst in December — around 17 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (July, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateDec 1017 µg/m³Jul 216 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb13Moderate
Mar12Moderate
Apr12Good
May10Good
Jun7Good
Jul6Good
Aug6Good
Sep7Good
Oct10Good
Nov17Moderate
Dec17Moderate
Location & terrain

Where is Cariré?

Cariré sits at 4.0°S, 40.5°W, 162 m above sea level, in Brazil. The nearest listed city is Reriutaba, 24 km away.

Topography around Cariré

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

Within 3 km, the terrain around Cariré has only modest variations in elevation — a maximum elevation change of 68 m around an average of 141 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 183 m; within 80 km, large variations in elevation — a maximum elevation change of 986 m.

The land around Cariré is covered by shrubs (55%) and grassland (37%) within 3 km, shrubs (67%) and grassland (27%) within 16 km, and shrubs (67%) within 80 km.

3 km
68 m
16 km
183 m
80 km
986 m
treesshrubsgrasslandcroplandartificial surfaceswater
October weather nearby: Reriutaba 24 km · Varjota 27 km · Forquilha 29 km · Sobral 32 km · Guaraciaba do Norte 39 km · Frecheirinha 44 km · São Benedito 45 km · Meruoca 46 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 Cariré (-3.9506°, -40.4733°, elevation 162 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).