Morrinhos weather in October

In October, Morrinhos sees average daytime highs of 32°C and overnight lows near 21°C, with 108 mm of rain across 15.2 wet days and about 12.4 hours of daylight. It is the 2nd-warmest and 6th-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 30% of the time in October, and the air most often feels muggy.

Daylight stretches from about 12 h 12 min at the start of October to 12 h 36 min by month's end. Set against the rest of the year, October is Morrinhos's 7th-clearest and 5th-windiest month. For the whole year in context, see Morrinhos's year-round climate.

Daytime high
32°
2nd warmest
Overnight low
21°
12th coldest
Rainfall
108 mm
15.2 wet days
Daylight
12 h 24 min
6:49 AM – 7:14 PM
Cloud cover
60%
7th clearest
Wind
8 km/h
5th windiest
Solar energy
6.19 kWh/m²
Travel score
3.7
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 Morrinhos reaches about 32°C in the afternoon and slips back to 21°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 35°C. Set against its neighbours, October runs on par with September and about 2°C warmer than November.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13220
23220
33220
43220
53220
63220
73220
83220
93221
103221
113221
123221
133221
143221
153221
163221
173221
183221
193221
203221
213121
223121
233121
243121
253121
263121
273121
283121
293121
303121
313021

How October really feels in Morrinhos

Once humidity and wind are folded in, October averages 6 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
6
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.

Morrinhos weather by month

How October compares with the rest of the year at a glance. October is the 2nd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 21°24523.112.93.7
Feb29° / 20°1771912.63.9
Mar29° / 20°17620.612.14.1
Apr29° / 19°6910.911.65.4
May28° / 17°213.611.27.1
Jun28° / 16°61.3118.1
Jul28° / 15°30.5117.8
Aug30° / 17°8111.46.4
Sep32° / 19°366.111.94.6
Oct32° / 21°10815.212.43.7
Nov30° / 20°20721.812.83.6
Dec29° / 21°25024.8133.6

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 18% of October, with mostly cloudy or overcast conditions the remaining 52%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15644
25644
35644
45644
55545
65545
75545
85545
95545
105545
115446
125446
135347
145248
155149
165050
174951
184852
194654
204555
214555
224357
234258
244060
254060
263862
273862
283763
293664
303664
313466

Chance of precipitation in October

Any precipitation

Morrinhos gets around 108 mm of rain over 15.2 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 49% and peaks near 64% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
140
240
341
441
541
641
741
841
941
1041
1142
1242
1343
1444
1545
1646
1747
1848
1949
2051
2152
2253
2355
2456
2558
2659
2760
2862
2963
3063
3164

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the muggy band about 42% of days. Sticky, muggy-or-worse air turns up on roughly 42% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1242027290
2231927310
3231827320
4231827330
5231727330
6221727340
7221727340
8231627340
9231627340
10231627340
11231627350
12221527350
13221528350
14211528360
15201528370
16181529380
17171529390
18151530400
19141530410
20121530430
21111530450
2291430460
2381430480
2471329510
2551329530
2641228560
2731228570
2831127590
2921127600
3021026620
312925631

Wind in October

Winds average 8 km/h in October.

Across October, daily wind ranges from about 7 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
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
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 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over October. Sunrise moves from 7:01 AM to 6:41 AM, and sunset from 7:10 PM to 7:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.27:017:10
212.27:007:10
312.26:597:11
412.26:587:11
512.26:577:11
612.26:577:11
712.36:567:11
812.36:557:12
912.36:547:12
1012.36:537:12
1112.36:537:12
1212.36:527:13
1312.46:517:13
1412.46:517:13
1512.46:507:13
1612.46:497:14
1712.46:487:14
1812.46:487:14
1912.56:477:15
2012.56:477:15
2112.56:467:15
2212.56:457:16
2312.56:457:16
2412.56:447:16
2512.66:447:17
2612.66:437:17
2712.66:437:17
2812.66:427:18
2912.66:427:18
3012.66:417:19
3112.66:417:19

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6.19 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.39 kWh/m² to a high of 6.19 kWh/m² in October across the year — October's 6.19 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.1Intense
26.2Intense
36.2Intense
46.2Intense
56.2Intense
66.2Intense
76.2Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.3Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.2Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.0Intense
266.0Intense
276.0Intense
286.0Bright
296.0Bright
305.9Bright
315.9Bright
Planning a trip in October

Hazard calendar for Morrinhos

In seasonPeak

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

Morrinhos'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 Morrinhos?

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

3.7
Sightseeing
9th-best month of the year
5.8
Beach & pool
7th-best month of the year

October is a weaker month for outdoor sightseeing in Morrinhos.

What to pack for Morrinhos in October

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

In October, Morrinhos sees daytime highs around 32°C and nights near 21°C. Pack light clothes, rain gear and sun protection. About 15 days see rain.

light clothesrain gearsun protection

UV index in Morrinhos in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Morrinhos peaks around February 9 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 7 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 9UV 15Jun 20UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun7Very high
Jul8Very high
Aug9Very high
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec14Extreme

Air quality in Morrinhos 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 Morrinhos is worst in September — around 19 µg/m³ PM2.5 (moderate), about 4.2× the cleanest month (July, 4 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1717 µg/m³Jul 125 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb8Good
Mar7Good
Apr7Good
May6Good
Jun5Good
Jul4Good
Aug8Good
Sep19Moderate
Oct11Good
Nov6Good
Dec7Good
Location & terrain

Where is Morrinhos?

Morrinhos sits at 17.7°S, 49.1°W, 751 m above sea level, in Brazil. The nearest listed city is Goiatuba, 41 km away.

Topography around Morrinhos

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

Within 3 km, the terrain around Morrinhos has only modest variations in elevation — a maximum elevation change of 136 m around an average of 777 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 327 m; within 80 km, large variations in elevation — a maximum elevation change of 611 m.

The land around Morrinhos is covered by cropland (31%), artificial surfaces (27%) and grassland (21%) within 3 km, cropland (42%), grassland (33%) and trees (23%) within 16 km, and cropland (39%), grassland (31%) and trees (26%) within 80 km.

3 km
136 m
16 km
327 m
80 km
611 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Goiatuba 41 km · Pontalina 43 km · Piracanjuba 48 km · Caldas Novas 50 km · Itumbiara 77 km · Bela Vista de Goiás 86 km · Bom Jesus de Goiás 86 km · Hidrolândia 87 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 Morrinhos (-17.7311°, -49.0994°, elevation 751 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).