Curionópolis weather in October

In October, Curionópolis sees average daytime highs of 32°C and overnight lows near 23°C, with 80 mm of rain across 13.4 wet days and about 12.1 hours of daylight. It is the 4th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 26% of the time in October, and the air most often feels oppressive.

Daylight stretches from about 12 h 06 min at the start of October to 12 h 12 min by month's end. Set against the rest of the year, October is Curionópolis's 5th-clearest and 5th-windiest month. For the whole year in context, see Curionópolis's year-round climate.

Daytime high
32°
4th warmest
Overnight low
23°
12th coldest
Rainfall
80 mm
13.4 wet days
Daylight
12 h 06 min
5:59 AM – 6:08 PM
Cloud cover
61%
5th clearest
Wind
6 km/h
5th windiest
Solar energy
6 kWh/m²
Travel score
3.7
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical October day in Curionópolis reaches about 32°C in the afternoon and slips back to 23°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 34°C. Set against its neighbours, October runs about 1°C cooler than September and about 1°C warmer than November.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13323
23323
33323
43323
53323
63223
73223
83223
93223
103223
113223
123223
133223
143223
153223
163223
173223
183223
193223
203223
213223
223223
233223
243223
253223
263223
273223
283123
293123
303123
313123

How October really feels in Curionópolis

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.

Curionópolis weather by month

How October compares with the rest of the year at a glance. October is the 4th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°27028.412.32.9
Feb30° / 22°26226.112.22.8
Mar30° / 23°26528.4122.9
Apr30° / 23°19525.111.93.0
May31° / 22°10816.911.73.9
Jun32° / 22°214.711.74.8
Jul33° / 22°91.911.74.6
Aug34° / 22°71.311.84.1
Sep33° / 23°254.6123.9
Oct32° / 23°8013.412.13.7
Nov31° / 23°1592012.33.4
Dec30° / 23°20825.312.33.1

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 22% of October, with mostly cloudy or overcast conditions the remaining 52%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16337
26238
36238
46139
56040
65941
75842
85644
95545
105446
115347
125248
135149
144951
154951
164753
174654
184555
194555
204357
214258
224159
234060
243862
253763
263763
273664
283466
293466
303268
313268

Chance of precipitation in October

Any precipitation

Curionópolis gets around 80 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 57% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
130
231
331
432
533
633
734
835
935
1036
1137
1238
1339
1441
1542
1643
1744
1845
1947
2048
2149
2250
2351
2452
2553
2654
2755
2856
2956
3057
3157

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the oppressive band about 94% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
114851
213861
312871
411881
510891
69910
78920
87930
97930
106940
115941
125941
134951
144951
153961
163961
172971
182971
192971
202971
212962
221972
231972
241972
251972
261963
271963
281963
291963
301954
311954

Wind in October

Winds average 6 km/h in October.

Across October, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 06 min at the start of October to 12 h 12 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 6:06 AM to 5:56 AM, and sunset from 6:09 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:066:09
212.16:056:09
312.16:056:09
412.16:046:09
512.16:046:08
612.16:036:08
712.16:036:08
812.16:036:08
912.16:026:08
1012.16:026:08
1112.16:016:08
1212.16:016:08
1312.16:006:08
1412.16:006:08
1512.16:006:08
1612.15:596:08
1712.15:596:08
1812.15:596:07
1912.25:586:07
2012.25:586:07
2112.25:586:08
2212.25:576:08
2312.25:576:08
2412.25:576:08
2512.25:576:08
2612.25:566:08
2712.25:566:08
2812.25:566:08
2912.25:566:08
3012.25:566:08
3112.25:566:08

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6 kWh/m².

For context, solar energy here swings from a low near 4.34 kWh/m² to a high of 6.17 kWh/m² in September across the year — October's 6 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.2Intense
46.2Intense
56.2Intense
66.2Intense
76.1Intense
86.1Intense
96.1Intense
106.1Intense
116.1Intense
126.1Intense
136.1Intense
146.0Intense
156.0Intense
166.0Intense
176.0Bright
186.0Bright
196.0Bright
205.9Bright
215.9Bright
225.9Bright
235.9Bright
245.8Bright
255.8Bright
265.8Bright
275.8Bright
285.8Bright
295.7Bright
305.7Bright
315.7Bright
Planning a trip in October

Hazard calendar for Curionópolis

In seasonPeak

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

Curionópolis's monsoon runs November–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 Curionópolis?

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

3.7
Sightseeing
6th-best month of the year
5.9
Beach & pool
5th-best month of the year

October is a weaker month for outdoor sightseeing in Curionópolis.

What to pack for Curionópolis in October

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

In October, Curionópolis sees daytime highs around 32°C and nights near 23°C. Pack light clothes and sun protection. Worth having: rain gear. About 13 days see rain.

light clothessun protectionrain gear

UV index in Curionópolis 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 Curionópolis peaks around March 11 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 11UV 15Jul 12UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct11Extreme
Nov11Extreme
Dec11Extreme

Air quality in Curionópolis 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 Curionópolis is worst in September — around 42 µg/m³ PM2.5 (poor), about 6.1× the cleanest month (June, 7 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModeratePoorModerateSep 1940 µg/m³Jun 197 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb12Good
Mar12Good
Apr12Good
May9Good
Jun7Good
Jul8Good
Aug20Moderate
Sep42Poor
Oct32Moderate
Nov25Moderate
Dec17Moderate
Location & terrain

Where is Curionópolis?

Curionópolis sits at 6.1°S, 49.6°W, 210 m above sea level, in Brazil. The nearest listed city is Eldorado dos Carajás, 27 km away.

Topography around Curionópolis

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

Within 3 km, the terrain around Curionópolis has only modest variations in elevation — a maximum elevation change of 110 m around an average of 198 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 593 m; within 80 km, large variations in elevation — a maximum elevation change of 785 m.

The land around Curionópolis is covered by grassland (76%) within 3 km, grassland (69%) and trees (30%) within 16 km, and grassland (62%) and trees (37%) within 80 km.

3 km
110 m
16 km
593 m
80 km
785 m
treesgrasslandartificial surfacesbare terrain
October weather nearby: Eldorado dos Carajás 27 km · Parauapebas 34 km · Canaã dos Carajás 55 km · Marabá 95 km · Itupiranga 112 km · São Domingos do Araguaia 114 km · Xinguara 117 km · São Geraldo do Araguaia 120 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 Curionópolis (-6.1017°, -49.5981°, elevation 210 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).