Ubá weather in October

In October, Ubá sees average daytime highs of 27°C and overnight lows near 18°C, with 111 mm of rain across 12.1 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 27°C through the month. The sky is clear or mostly clear about 17% of the time in October, and the air most often feels humid.

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 Ubá's 9th-clearest and 2nd-windiest month. For the whole year in context, see Ubá's year-round climate.

Daytime high
27°
5th warmest
Overnight low
18°
6th coldest
Rainfall
111 mm
12.1 wet days
Daylight
12 h 30 min
6:22 AM – 6:52 PM
Cloud cover
70%
9th clearest
Wind
9 km/h
2nd windiest
Solar energy
5.11 kWh/m²
Travel score
6.0
out of 10

Ubá 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 27°C through the month.

A typical October day in Ubá reaches about 27°C in the afternoon and slips back to 18°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 31°C. Set against its neighbours, October runs on par with September and on par with November.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12717
22717
32717
42717
52717
62717
72717
82717
92717
102718
112718
122718
132718
142718
152718
162718
172718
182718
192718
202718
212718
222718
232718
242718
252718
262718
272718
282718
292718
302718
312718

Ubá 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
Jan29° / 20°25618.613.14.4
Feb29° / 20°14513.812.74.5
Mar28° / 20°17417.812.14.8
Apr27° / 18°781111.56.3
May25° / 15°406.7117.3
Jun24° / 14°143.310.78.2
Jul24° / 14°123.110.88.3
Aug25° / 14°193.411.38.0
Sep26° / 16°638.111.96.9
Oct27° / 18°11112.112.56.0
Nov27° / 19°24319134.9
Dec28° / 20°27721.413.34.4

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 17% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 15% of October, with mostly cloudy or overcast conditions the remaining 68%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13466
23367
33367
43367
53367
63367
73565
83565
93565
103565
113565
123565
133565
143565
153565
163565
173565
183466
193367
203466
213367
223268
233070
243070
252971
262872
272773
282674
292575
302476
312377

Chance of precipitation in October

Any precipitation

Ubá gets around 111 mm of rain over 12.1 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 39% and peaks near 54% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
136
236
336
436
535
635
734
834
934
1033
1133
1233
1333
1433
1534
1634
1735
1836
1937
2038
2140
2241
2343
2444
2546
2647
2749
2850
2951
3053
3154

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 45% of days. Sticky, muggy-or-worse air turns up on roughly 27% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1112845160
2112745170
3102745170
4102646180
5102646180
692646190
792546190
892546200
992546200
1082546200
1182546200
1282546210
1372546210
1472546220
1562546220
1662447230
1752347240
1852347250
1942247270
2042147280
2132047300
2231946310
2331846330
2431845340
2521744360
2621743370
2721642390
2821642400
2921541421
3021540431
3121439441

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 6:35 AM to 6:12 AM, and sunset from 6:47 PM to 6:59 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:356:47
212.26:346:47
312.26:336:47
412.36:326:47
512.36:316:48
612.36:306:48
712.36:306:48
812.36:296:49
912.46:286:49
1012.46:276:49
1112.46:266:50
1212.46:256:50
1312.46:246:50
1412.56:246:51
1512.56:236:51
1612.56:226:52
1712.56:216:52
1812.56:206:52
1912.66:206:53
2012.66:196:53
2112.66:186:54
2212.66:186:54
2312.66:176:55
2412.66:166:55
2512.76:166:56
2612.76:156:56
2712.76:146:56
2812.76:146:57
2912.76:136:57
3012.86:136:58
3112.86:126:59

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.11 kWh/m².

For context, solar energy here swings from a low near 3.49 kWh/m² to a high of 5.96 kWh/m² in February across the year — October's 5.11 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.9Bright
54.9Bright
64.9Bright
75.0Bright
85.0Bright
95.0Bright
105.1Bright
115.1Bright
125.1Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.2Bright
225.2Bright
235.2Bright
245.2Bright
255.1Bright
265.1Bright
275.1Bright
285.0Bright
295.0Bright
305.0Bright
315.0Bright
Planning a trip in October

Hazard calendar for Ubá

In seasonPeak

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

Ubá's monsoon runs November–March, 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 Ubá?

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

6.0
Sightseeing
7th-best month of the year
6.1
Beach & pool
7th-best month of the year

October is a reasonable time to visit Ubá for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Ubá in October

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

In October, Ubá sees daytime highs around 27°C and nights near 18°C. Pack light clothes. Worth having: rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

UV index in Ubá 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 Ubá peaks around January 24 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 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 24UV 15Jun 22UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun6High
Jul7High
Aug8Very high
Sep9Very high
Oct12Extreme
Nov14Extreme
Dec14Extreme

Air quality in Ubá 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 Ubá is worst in September — around 15 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (March, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1715 µg/m³Mar 168 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar8Good
Apr9Good
May10Good
Jun10Good
Jul10Good
Aug11Good
Sep15Moderate
Oct12Good
Nov9Good
Dec9Good
Location & terrain

Where is Ubá?

Ubá sits at 21.1°S, 42.9°W, 343 m above sea level, in Brazil. The nearest listed city is Tocantins, 10 km away.

Topography around Ubá

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

Within 3 km, the terrain around Ubá has only modest variations in elevation — a maximum elevation change of 185 m around an average of 387 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 665 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,798 m.

The land around Ubá is covered by grassland (43%), artificial surfaces (30%) and trees (27%) within 3 km, grassland (64%) and trees (32%) within 16 km, and grassland (63%) and trees (36%) within 80 km.

3 km
185 m
16 km
665 m
80 km
1,798 m
treesgrasslandcroplandartificial surfaces
October weather nearby: Tocantins 10 km · Visconde do Rio Branco 16 km · Rio Pomba 30 km · Cataguases 39 km · Viçosa 41 km · Ervália 43 km · São João Nepomuceno 47 km · Leopoldina 55 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 Ubá (-21.12°, -42.9428°, elevation 343 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).