Pantanal weather in October

In October, Pantanal sees average daytime highs of 23°C and overnight lows near 18°C, with 126 mm of rain across 13.7 wet days and about 12.7 hours of daylight. It is the 7th-warmest and 5th-wettest month of the year here.

Highs climb over the month, from about 22°C in the first days to 24°C by the end. The sky is clear or mostly clear about 13% of the time in October, and the air most often feels humid.

Daylight stretches from about 12 h 18 min at the start of October to 13 hours by month's end. Set against the rest of the year, October is Pantanal's 12th-clearest and 2nd-windiest month. For the whole year in context, see Pantanal's year-round climate.

Daytime high
23°
7th warmest
Overnight low
18°
6th coldest
Rainfall
126 mm
13.7 wet days
Daylight
12 h 42 min
6:39 AM – 7:19 PM
Cloud cover
77%
12th clearest
Wind
13 km/h
2nd windiest
Solar energy
4.49 kWh/m²
Travel score
5.9
out of 10

Pantanal is human 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

Highs climb over the month, from about 22°C in the first days to 24°C by the end.

A typical October day in Pantanal reaches about 23°C in the afternoon and slips back to 18°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 26°C. Set against its neighbours, October runs about 2°C warmer than September and about 2°C cooler than November.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12217
22217
32217
42217
52217
62217
72218
82218
92218
102218
112318
122318
132318
142318
152318
162318
172318
182318
192318
202318
212318
222318
232318
242319
252319
262319
272319
282419
292419
302419
312419

Pantanal weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 23°1841913.54.9
Feb28° / 23°15617.3134.9
Mar27° / 22°12417.412.25.4
Apr25° / 20°8610.911.46.6
May23° / 17°10510.510.76.7
Jun21° / 15°948.910.36.6
Jul20° / 14°868.910.46.5
Aug21° / 15°848.6116.7
Sep21° / 16°13612.511.85.9
Oct23° / 18°12613.712.75.9
Nov25° / 20°11714.513.46.0
Dec27° / 21°1301513.75.6

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 13% of the time in October, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of October, with mostly cloudy or overcast conditions the remaining 76%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12773
22674
32674
42674
52575
62476
72476
82476
92476
102278
112278
122278
132278
142179
152179
162179
172179
182179
192179
202278
212476
222476
232575
242674
252674
262773
272872
282872
292872
302971
312971

Chance of precipitation in October

Any precipitation

Pantanal gets around 126 mm of rain over 13.7 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 45% and peaks near 47% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
146
246
345
445
544
643
743
842
942
1042
1142
1242
1343
1443
1544
1644
1745
1846
1946
2047
2147
2247
2347
2447
2547
2646
2746
2846
2946
3046
3146

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 35% of days. Sticky, muggy-or-worse air turns up on roughly 33% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1172441190
2162340200
3162340210
4152240230
5152239240
6142138260
7142138280
8132037290
9132036300
10132036310
11122035321
12122035331
13122034331
14112034341
15112133341
16102133351
17102133351
1892133351
1992133351
2092133351
2182134361
2282133352
2382133362
2482133362
2582133362
2682132362
2782132363
2882032373
2992032373
3091931374
3191931374

Wind in October

Winds average 13 km/h in October.

Across October, daily wind ranges from about 13 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 18 min at the start of October to 13 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over October. Sunrise moves from 6:55 AM to 6:26 AM, and sunset from 7:11 PM to 7:29 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:557:11
212.36:547:11
312.36:537:12
412.36:527:12
512.46:517:13
612.46:507:13
712.46:487:14
812.56:477:15
912.56:467:15
1012.56:457:16
1112.56:447:16
1212.66:437:17
1312.66:427:17
1412.66:417:18
1512.66:407:19
1612.76:397:19
1712.76:387:20
1812.76:377:20
1912.76:367:21
2012.86:357:22
2112.86:347:22
2212.86:337:23
2312.96:327:24
2412.96:327:24
2512.96:317:25
2612.96:307:26
2713.06:297:26
2813.06:287:27
2913.06:287:28
3013.06:277:28
3113.06:267:29

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.49 kWh/m².

For context, solar energy here swings from a low near 2.64 kWh/m² to a high of 5.83 kWh/m² in December across the year — October's 4.49 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.0Bright
24.0Bright
34.1Bright
44.1Bright
54.1Bright
64.2Bright
74.2Bright
84.2Bright
94.3Bright
104.3Bright
114.3Bright
124.3Bright
134.4Bright
144.4Bright
154.4Bright
164.5Bright
174.5Bright
184.5Bright
194.6Bright
204.6Bright
214.6Bright
224.7Bright
234.7Bright
244.8Bright
254.8Bright
264.8Bright
274.9Bright
284.9Bright
294.9Bright
305.0Bright
315.0Bright
Planning a trip in October

Is October a good time to visit Pantanal?

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

5.9
Sightseeing
7th-best month of the year
4.5
Beach & pool
8th-best month of the year

October is a reasonable time to visit Pantanal for sightseeing.

What to pack for Pantanal in October

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

In October, Pantanal sees daytime highs around 23°C and nights near 18°C. Worth packing: light clothes and rain gear. About 14 days see rain.

light clothesrain gear

Sea temperature near Pantanal in October

The nearest coast averages about 21°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 14 km away) is warmest in February at about 26°C and coldest in August near 18°C.

It's comfortable for a long swim from Oct 8 to Jun 8 — about 8 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb26Warm
Mar25Warm
Apr24Refreshing
May22Refreshing
Jun20Cool
Jul18Cool
Aug18Cool
Sep19Cool
Oct21Refreshing
Nov22Refreshing
Dec24Warm

UV index in Pantanal in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Pantanal peaks around January 19 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 19UV 14Jul 11UV 4
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar11Extreme
Apr8Very high
May5High
Jun5Moderate
Jul4Moderate
Aug6High
Sep8Very high
Oct9Very high
Nov12Extreme
Dec12Extreme
Location & terrain

Where is Pantanal?

Pantanal sits at 27.6°S, 48.5°W, 0 m above sea level, in Brazil. The nearest listed city is Trindade, 3.0 km away.

Topography around Pantanal

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

Within 3 km, the terrain around Pantanal has significant variations in elevation — a maximum elevation change of 438 m around an average of 95 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 535 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,552 m.

The land around Pantanal is covered by trees (54%) and artificial surfaces (28%) within 3 km, water (57%) and trees (23%) within 16 km, and trees (48%) and water (41%) within 80 km.

3 km
438 m
16 km
535 m
80 km
1,552 m
treesgrasslandcroplandartificial surfaceswaterwetlandmangroves
October weather nearby: Trindade 3.0 km · Florianopolis 4.0 km · Campinas 9.0 km · Ribeirão da Ilha 10 km · São José 11 km · Freguesia do Ribeirao da Ilha 13 km · Palhoça 15 km · Biguaçu 19 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 Pantanal (-27.6099°, -48.5165°, elevation 0 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).