Candeias do Jamari weather in October

In October, Candeias do Jamari sees average daytime highs of 32°C and overnight lows near 24°C, with 158 mm of rain across 22.1 wet days and about 12.2 hours of daylight. It is the 3rd-warmest and 7th-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 9% 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 18 min by month's end. Set against the rest of the year, October is Candeias do Jamari's 6th-clearest and 5th-windiest month. For the whole year in context, see Candeias do Jamari's year-round climate.

Daytime high
32°
3rd warmest
Overnight low
24°
12th coldest
Rainfall
158 mm
22.1 wet days
Daylight
12 h 12 min
5:54 AM – 6:06 PM
Cloud cover
75%
6th clearest
Wind
5 km/h
5th windiest
Solar energy
5.49 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 32°C through the month.

A typical October day in Candeias do Jamari reaches about 32°C in the afternoon and slips back to 24°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 35°C. Set against its neighbours, October runs about 1°C cooler than September and about 1°C warmer than November.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13324
23324
33324
43324
53324
63324
73324
83324
93324
103324
113324
123324
133324
143324
153324
163224
173224
183224
193224
203224
213224
223224
233224
243224
253224
263224
273224
283224
293224
303224
313224

How October really feels in Candeias do Jamari

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.

Candeias do Jamari weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°30328.912.52.7
Feb30° / 23°31326.412.32.7
Mar30° / 24°31729.512.12.7
Apr30° / 23°21926.311.82.9
May30° / 23°12921.411.63.5
Jun31° / 22°419.211.54.7
Jul32° / 22°204.411.54.6
Aug34° / 22°406.711.73.5
Sep33° / 23°9015.411.92.9
Oct32° / 24°15822.112.22.7
Nov31° / 24°22425.812.42.7
Dec30° / 24°28728.112.52.7

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 9% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 16% of October, with mostly cloudy or overcast conditions the remaining 75%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13763
23664
33664
43664
53466
63466
73169
83169
92971
102971
112872
122773
132674
142674
152476
162377
172278
182278
192179
202179
212080
222080
231981
241882
251882
261882
271882
281684
291684
301684
311684

Chance of precipitation in October

Any precipitation

Candeias do Jamari gets around 158 mm of rain over 22.1 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 71% and peaks near 81% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
162
262
363
464
564
665
765
866
966
1067
1167
1268
1368
1469
1570
1671
1772
1872
1973
2074
2174
2275
2376
2477
2578
2679
2779
2880
2980
3081
3181

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 55% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
126929
226929
326830
426830
516831
616732
716633
816534
916534
1016435
1116336
1216237
1316039
1406040
1505842
1605743
1705545
1805446
1905248
2005149
2104951
2204852
2304753
2404555
2504456
2604357
2704258
2804159
2904060
3003961
3103862

Wind in October

Winds average 5 km/h in October.

Across October, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 06 min at the start of October to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over October. Sunrise moves from 6:01 AM to 5:49 AM, and sunset from 6:06 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:016:06
212.16:016:06
312.16:006:06
412.16:006:06
512.15:596:06
612.15:596:06
712.15:586:06
812.15:586:06
912.15:576:06
1012.25:576:06
1112.25:566:06
1212.25:566:06
1312.25:556:06
1412.25:556:06
1512.25:546:06
1612.25:546:06
1712.25:536:06
1812.25:536:06
1912.25:536:06
2012.25:526:06
2112.25:526:06
2212.25:526:06
2312.35:516:06
2412.35:516:06
2512.35:516:07
2612.35:506:07
2712.35:506:07
2812.35:506:07
2912.35:496:07
3012.35:496:07
3112.35:496:08

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.49 kWh/m².

For context, solar energy here swings from a low near 4.23 kWh/m² to a high of 5.53 kWh/m² in September across the year — October's 5.49 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.6Bright
45.6Bright
55.6Bright
65.6Bright
75.6Bright
85.6Bright
95.6Bright
105.6Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.5Bright
165.5Bright
175.5Bright
185.5Bright
195.5Bright
205.5Bright
215.4Bright
225.4Bright
235.4Bright
245.4Bright
255.3Bright
265.3Bright
275.3Bright
285.3Bright
295.3Bright
305.3Bright
315.2Bright
Planning a trip in October

Hazard calendar for Candeias do Jamari

In seasonPeak

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

Candeias do Jamari's rainy season runs October–April, 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 Candeias do Jamari?

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

2.7
Sightseeing
7th-best month of the year
4.5
Beach & pool
6th-best month of the year

October is a weaker month for outdoor sightseeing in Candeias do Jamari.

What to pack for Candeias do Jamari in October

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

In October, Candeias do Jamari sees daytime highs around 32°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 22 days see rain.

light clothesrain gearsun protection

UV index in Candeias do Jamari 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 Candeias do Jamari peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 12 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateExtremeJan 20UV 15Sep 12UV 4
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun9Very high
Jul9Very high
Aug6High
Sep3Moderate
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Candeias do Jamari 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 Candeias do Jamari is worst in August — around 101 µg/m³ PM2.5 (unhealthy), about 9.5× the cleanest month (May, 11 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateUnhealthyModerateAug 24100 µg/m³May 1611 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb13Moderate
Mar15Moderate
Apr12Good
May11Good
Jun12Good
Jul34Moderate
Aug101Unhealthy
Sep100Unhealthy
Oct36Poor
Nov20Moderate
Dec15Moderate
Location & terrain

Where is Candeias do Jamari?

Candeias do Jamari sits at 8.8°S, 63.7°W, 91 m above sea level, in Brazil. The nearest listed city is Porto Velho, 23 km away.

Topography around Candeias do Jamari

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

Within 3 km, the terrain around Candeias do Jamari has only modest variations in elevation — a maximum elevation change of 53 m around an average of 83 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 105 m; within 80 km, significant variations in elevation — a maximum elevation change of 341 m.

The land around Candeias do Jamari is covered by trees (54%) and grassland (32%) within 3 km, trees (51%) and grassland (44%) within 16 km, and trees (73%) and grassland (23%) within 80 km.

3 km
53 m
16 km
105 m
80 km
341 m
treesgrasslandcroplandartificial surfaceswaterwetland
October weather nearby: Porto Velho 23 km · Alto Paraíso 110 km · Ariquemes 142 km · Buritis 157 km · Humaitá 161 km · Machadinho d'Oeste 201 km · Lábrea 210 km · Jaru 226 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 Candeias do Jamari (-8.8097°, -63.6956°, elevation 91 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).