Itapecuru Mirim weather in October

In October, Itapecuru Mirim sees average daytime highs of 36°C and overnight lows near 25°C, with 15 mm of rain across 2.9 wet days and about 12.1 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 36°C through the month. The sky is clear or mostly clear about 50% of the time in October, and the air most often feels oppressive.

Daylight stretches from about 12 hours at the start of October to 12 h 06 min by month's end. Set against the rest of the year, October is Itapecuru Mirim's 4th-clearest and 1st-windiest month. For the whole year in context, see Itapecuru Mirim's year-round climate.

Daytime high
36°
1st warmest
Overnight low
25°
11th coldest
Rainfall
15 mm
2.9 wet days
Daylight
12 h 06 min
5:40 AM – 5:45 PM
Cloud cover
45%
4th clearest
Wind
12 km/h
1st windiest
Solar energy
6.29 kWh/m²
Travel score
2.7
out of 10

Itapecuru Mirim 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 36°C through the month.

A typical October day in Itapecuru Mirim reaches about 36°C in the afternoon and slips back to 25°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 34°C and 37°C. Set against its neighbours, October runs on par with September and on par with November.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13625
23625
33625
43625
53625
63625
73625
83625
93625
103625
113625
123625
133625
143625
153625
163625
173625
183625
193625
203625
213625
223625
233625
243625
253625
263525
273525
283525
293525
303525
313525

How October really feels in Itapecuru Mirim

Once humidity and wind are folded in, October averages 31 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
31
31 feel dangerously hot (≥ 39°C)
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.

Itapecuru Mirim weather by month

How October compares with the rest of the year at a glance. October is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 24°23323.212.22.6
Feb32° / 24°26624.212.12.5
Mar31° / 23°33028.6122.4
Apr31° / 23°32027.311.92.5
May31° / 23°17620.811.83.2
Jun31° / 23°5510.511.84.3
Jul32° / 23°295.511.84.5
Aug34° / 24°71.611.93.9
Sep35° / 25°50.9123.1
Oct36° / 25°152.912.12.7
Nov35° / 25°395.912.22.6
Dec34° / 25°8412.712.22.6

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 50% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 27% of October, with mostly cloudy or overcast conditions the remaining 23%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18812
28713
38614
48614
58515
68416
78416
88218
98218
108119
118020
127921
137921
147921
157822
167723
177723
187624
197624
207624
217426
227426
237228
247228
257030
267030
276832
286832
296634
306535
316535

Chance of precipitation in October

Any precipitation

Itapecuru Mirim gets around 15 mm of rain over 2.9 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 10% and peaks near 14% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
17
27
37
47
58
68
78
88
98
109
119
129
139
149
159
169
1710
1810
1910
2010
2110
2211
2311
2411
2512
2612
2712
2813
2913
3014
3114

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the oppressive band about 58% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)
14456
24555
34555
44555
54555
64555
74555
84555
94456
104456
114357
124357
134258
144159
154159
164159
174060
184060
194060
203961
213961
223961
233961
243961
253961
263961
273961
283862
293862
303862
313763

Wind in October

Winds average 12 km/h in October, the windiest month of the year.

Across October, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 hours at the start of October to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over October. Sunrise moves from 5:46 AM to 5:37 AM, and sunset from 5:47 PM to 5:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.05:465:47
212.05:455:47
312.05:455:47
412.05:445:47
512.05:445:46
612.05:445:46
712.05:435:46
812.15:435:46
912.15:425:46
1012.15:425:46
1112.15:425:45
1212.15:415:45
1312.15:415:45
1412.15:415:45
1512.15:405:45
1612.15:405:45
1712.15:405:45
1812.15:405:45
1912.15:395:44
2012.15:395:44
2112.15:395:44
2212.15:395:44
2312.15:395:44
2412.15:385:44
2512.15:385:44
2612.15:385:44
2712.15:385:44
2812.15:385:44
2912.15:385:44
3012.15:385:44
3112.15:375:45

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6.29 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.33 kWh/m² to a high of 6.29 kWh/m² in October across the year — October's 6.29 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.3Intense
26.3Intense
36.3Intense
46.3Intense
56.3Intense
66.3Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.3Intense
166.3Intense
176.3Intense
186.3Intense
196.3Intense
206.3Intense
216.2Intense
226.2Intense
236.2Intense
246.2Intense
256.2Intense
266.2Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
316.2Intense
Planning a trip in October

Hazard calendar for Itapecuru Mirim

In seasonPeak

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

Itapecuru Mirim's monsoon runs January–May, 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 Itapecuru Mirim?

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

2.7
Sightseeing
6th-best month of the year
6.1
Beach & pool
5th-best month of the year

October is a weaker month for outdoor sightseeing in Itapecuru Mirim. The water and warmth also suit a beach or pool day.

What to pack for Itapecuru Mirim in October

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

In October, Itapecuru Mirim sees daytime highs around 36°C and nights near 25°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Itapecuru Mirim 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 Itapecuru Mirim peaks around March 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 15 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 17UV 15Jul 15UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Extreme
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in Itapecuru Mirim 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 Itapecuru Mirim is worst in October — around 25 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (June, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateOct 2125 µg/m³Jun 199 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb16Moderate
Mar15Moderate
Apr13Moderate
May10Good
Jun8Good
Jul9Good
Aug12Good
Sep16Moderate
Oct25Moderate
Nov23Moderate
Dec17Moderate
Location & terrain

Where is Itapecuru Mirim?

Itapecuru Mirim sits at 3.4°S, 44.4°W, 20 m above sea level, in Brazil. The nearest listed city is Cantanhede, 27 km away.

Topography around Itapecuru Mirim

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

Within 3 km, the terrain around Itapecuru Mirim has only modest variations in elevation — a maximum elevation change of 41 m around an average of 21 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 101 m; within 80 km, only modest variations in elevation — a maximum elevation change of 121 m.

The land around Itapecuru Mirim is covered by grassland (47%) and trees (35%) within 3 km, trees (64%) and grassland (33%) within 16 km, and trees (48%) and grassland (29%) within 80 km.

3 km
41 m
16 km
101 m
80 km
121 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
October weather nearby: Cantanhede 27 km · Santa Rita 28 km · Miranda do Norte 31 km · Anajatuba 32 km · Matões do Norte 34 km · Pirapemas 40 km · Bacabeira 47 km · Arari 47 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 Itapecuru Mirim (-3.3925°, -44.3586°, elevation 20 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).