Extrema weather in October

In October, Extrema sees average daytime highs of 24°C and overnight lows near 15°C, with 158 mm of rain across 16.6 wet days and about 12.5 hours of daylight. It is the 5th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 21% of the time in October, and the air most often feels comfortable.

Daylight stretches from about 12 h 12 min at the start of October to 12 h 48 min by month's end. Set against the rest of the year, October is Extrema's 7th-clearest and 2nd-windiest month. For the whole year in context, see Extrema's year-round climate.

Daytime high
24°
5th warmest
Overnight low
15°
7th coldest
Rainfall
158 mm
16.6 wet days
Daylight
12 h 30 min
6:34 AM – 7:06 PM
Cloud cover
66%
7th clearest
Wind
9 km/h
2nd windiest
Solar energy
5.54 kWh/m²
Travel score
5.8
out of 10

Extrema 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

Day-to-day highs hold fairly steady near 24°C through the month.

A typical October day in Extrema reaches about 24°C in the afternoon and slips back to 15°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 29°C. Set against its neighbours, October runs on par with September and on par with November.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12414
22414
32414
42414
52415
62415
72415
82415
92415
102415
112415
122415
132415
142415
152415
162515
172515
182515
192415
202415
212415
222415
232415
242416
252416
262416
272416
282416
292416
302416
312416

Extrema weather by month

How October compares with the rest of the year at a glance. October is the 5th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 17°32925.913.24.2
Feb26° / 17°25521.312.84.6
Mar25° / 17°20421.512.25.0
Apr24° / 15°8211.711.56.7
May21° / 12°697.810.97.0
Jun21° / 11°465.210.67.4
Jul21° / 10°484.510.77.6
Aug22° / 11°385.111.27.9
Sep24° / 13°10510.311.97.0
Oct24° / 15°15816.612.55.8
Nov24° / 16°20519.613.15.3
Dec25° / 17°28423.913.44.6

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 21% 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 63%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14357
24357
34357
44258
54258
64258
74159
84159
94060
103961
113961
123862
133862
143664
153763
163664
173664
183565
193466
203565
213565
223466
233466
243466
253466
263466
273466
283466
293565
303466
313367

Chance of precipitation in October

Any precipitation

Extrema gets around 158 mm of rain over 16.6 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 54% and peaks near 60% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
147
247
347
447
547
647
747
847
948
1048
1149
1250
1351
1452
1553
1654
1755
1856
1957
2058
2159
2259
2360
2460
2560
2660
2760
2860
2960
3060
3160

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the comfortable band about 42% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13543210
23444220
33344230
43244240
53144250
63045260
72845270
82744280
92644290
102544300
112543320
122443330
132342340
142242351
152142361
162041381
171941391
181841401
191741411
201640421
211640422
221540432
231540432
241540432
251540432
261440442
271440442
281439442
291439442
301439452
311339452

Wind in October

Winds average 9 km/h in October.

Across October, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 12 min at the start of October to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over October. Sunrise moves from 6:48 AM to 6:23 AM, and sunset from 7:01 PM to 7:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:487:01
212.26:477:01
312.36:467:01
412.36:457:02
512.36:447:02
612.36:437:02
712.36:427:03
812.46:417:03
912.46:407:04
1012.46:397:04
1112.46:387:04
1212.56:387:05
1312.56:377:05
1412.56:367:06
1512.56:357:06
1612.56:347:06
1712.66:337:07
1812.66:327:07
1912.66:327:08
2012.66:317:08
2112.66:307:09
2212.76:297:09
2312.76:297:10
2412.76:287:10
2512.76:277:11
2612.76:277:11
2712.86:267:12
2812.86:257:12
2912.86:257:13
3012.86:247:14
3112.86:237:14

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.54 kWh/m².

For context, solar energy here swings from a low near 3.65 kWh/m² to a high of 5.61 kWh/m² in November across the year — October's 5.54 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.4Bright
65.4Bright
75.4Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.5Bright
165.6Bright
175.6Bright
185.6Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.6Bright
255.6Bright
265.6Bright
275.6Bright
285.6Bright
295.6Bright
305.6Bright
315.6Bright
Planning a trip in October

Hazard calendar for Extrema

In seasonPeak

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

Extrema'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 Extrema?

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

5.8
Sightseeing
7th-best month of the year
5.0
Beach & pool
4th-best month of the year

October is a reasonable time to visit Extrema for sightseeing.

What to pack for Extrema in October

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

In October, Extrema sees daytime highs around 24°C and nights near 15°C. Pack rain gear. Worth having: light clothes and sun protection. About 17 days see rain.

rain gearlight clothessun protection

UV index in Extrema in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Extrema peaks around January 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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 22UV 15Jul 11UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7High
Jun6High
Jul6High
Aug8Very high
Sep9Very high
Oct12Extreme
Nov14Extreme
Dec14Extreme

Air quality in Extrema 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 Extrema is worst in September — around 27 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (December, 15 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1227 µg/m³Dec 1515 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb16Moderate
Mar18Moderate
Apr21Moderate
May24Moderate
Jun25Moderate
Jul26Moderate
Aug25Moderate
Sep27Moderate
Oct20Moderate
Nov15Moderate
Dec15Moderate
Location & terrain

Where is Extrema?

Extrema sits at 22.9°S, 46.3°W, 946 m above sea level, in Brazil. The nearest listed city is Camanducaia, 21 km away.

Topography around Extrema

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

Within 3 km, the terrain around Extrema has large variations in elevation — a maximum elevation change of 681 m around an average of 1,011 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 909 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,510 m.

The land around Extrema is covered by trees (48%) and grassland (27%) within 3 km, trees (48%) and grassland (41%) within 16 km, and trees (45%) and grassland (40%) within 80 km.

3 km
681 m
16 km
909 m
80 km
1,510 m
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Camanducaia 21 km · Piracaia 23 km · Bragança Paulista 26 km · Pinhalzinho 29 km · Bom Jesus dos Perdões 35 km · Socorro 36 km · Nazaré Paulista 37 km · Atibaia 38 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 Extrema (-22.8547°, -46.3183°, elevation 946 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).