Alegre weather in October

In October, Alegre sees average daytime highs of 27°C and overnight lows near 17°C, with 130 mm of rain across 13.8 wet days and about 12.5 hours of daylight. It is the 6th-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 20% 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 Alegre's 9th-clearest and 2nd-windiest month. For the whole year in context, see Alegre's year-round climate.

Daytime high
27°
6th warmest
Overnight low
17°
6th coldest
Rainfall
130 mm
13.8 wet days
Daylight
12 h 30 min
6:17 AM – 6:46 PM
Cloud cover
69%
9th clearest
Wind
7 km/h
2nd windiest
Solar energy
5.19 kWh/m²
Travel score
5.8
out of 10

Alegre 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 Alegre reaches about 27°C in the afternoon and slips back to 17°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 21°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)
12617
22617
32617
42617
52617
62617
72617
82617
92617
102617
112717
122717
132717
142717
152717
162717
172717
182717
192718
202718
212718
222718
232718
242718
252718
262718
272718
282718
292718
302718
312718

Alegre weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°18315.113.14.6
Feb30° / 20°13211.812.74.7
Mar29° / 19°19117.812.14.7
Apr27° / 18°10714.211.55.9
May25° / 16°589.8116.9
Jun24° / 14°306.410.87.6
Jul24° / 14°276.310.97.8
Aug25° / 14°306.511.37.6
Sep26° / 16°7810.911.96.6
Oct27° / 17°13013.812.55.8
Nov27° / 18°23418.7134.9
Dec28° / 20°27420.513.24.5

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 14% of October, with mostly cloudy or overcast conditions the remaining 67%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13565
23565
33466
43565
53565
63565
73565
83565
93664
103664
113664
123664
133664
143664
153664
163763
173664
183565
193664
203565
213466
223367
233367
243268
253169
263070
272872
282872
292773
302575
312575

Chance of precipitation in October

Any precipitation

Alegre gets around 130 mm of rain over 13.8 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 56% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
144
243
343
443
542
641
740
840
939
1039
1139
1239
1339
1440
1540
1641
1742
1843
1944
2045
2146
2248
2349
2451
2552
2653
2753
2854
2955
3055
3156

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 46% 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 (%)
152449220
252449220
352349230
442349230
542349240
642349240
732349250
832348250
932348260
1032348260
1132348270
1222347270
1322347280
1422247290
1522247290
1622147300
1722047320
1811947330
1911747350
2011646360
2111546370
2211445391
2311345401
2411344411
2511243431
2611242441
2711241451
2811141461
2911140481
3011039491
3111038501

Wind in October

Winds average 7 km/h in October.

Across October, daily wind ranges from about 7 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
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

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 6:29 AM to 6:07 AM, and sunset from 6:41 PM to 6:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:296:41
212.26:296:41
312.26:286:41
412.26:276:42
512.36:266:42
612.36:256:42
712.36:246:43
812.36:236:43
912.36:226:43
1012.46:216:44
1112.46:216:44
1212.46:206:44
1312.46:196:45
1412.46:186:45
1512.56:176:45
1612.56:176:46
1712.56:166:46
1812.56:156:47
1912.56:146:47
2012.66:146:47
2112.66:136:48
2212.66:126:48
2312.66:126:49
2412.66:116:49
2512.76:106:50
2612.76:106:50
2712.76:096:50
2812.76:096:51
2912.76:086:51
3012.76:076:52
3112.86:076:52

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.19 kWh/m².

For context, solar energy here swings from a low near 3.53 kWh/m² to a high of 6.04 kWh/m² in February across the year — October's 5.19 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.1Bright
95.1Bright
105.2Bright
115.2Bright
125.2Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.2Bright
255.2Bright
265.2Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.0Bright
Planning a trip in October

Hazard calendar for Alegre

In seasonPeak

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

Alegre'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 Alegre?

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
5.8
Beach & pool
9th-best month of the year

October is a reasonable time to visit Alegre for sightseeing.

What to pack for Alegre in October

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

In October, Alegre sees daytime highs around 27°C and nights near 17°C. Pack rain gear. Worth having: light clothes and sun protection. About 14 days see rain.

rain gearlight clothessun protection

UV index in Alegre 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 Alegre peaks around February 11 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeFeb 11UV 15Jun 21UV 7
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun7High
Jul7High
Aug9Very high
Sep10Very high
Oct12Extreme
Nov14Extreme
Dec14Extreme
Location & terrain

Where is Alegre?

Alegre sits at 20.8°S, 41.5°W, 248 m above sea level, in Brazil. The nearest listed city is Guaçuí, 15 km away.

Topography around Alegre

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

Within 3 km, the terrain around Alegre has significant variations in elevation — a maximum elevation change of 481 m around an average of 315 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,146 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,841 m.

The land around Alegre is covered by grassland (60%) and trees (35%) within 3 km, grassland (66%) and trees (33%) within 16 km, and grassland (53%) and trees (45%) within 80 km.

3 km
481 m
16 km
1,146 m
80 km
2,841 m
treesgrasslandartificial surfaceswetland
October weather nearby: Guaçuí 15 km · Muniz Freire 36 km · Mimoso do Sul 38 km · Castelo 40 km · Espera Feliz 41 km · Bom Jesus do Itabapoana 44 km · Cachoeiro de Itapemirim 45 km · Iúna 46 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 Alegre (-20.7636°, -41.5331°, elevation 248 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).