Itupiranga weather in September

In September, Itupiranga sees average daytime highs of 34°C and overnight lows near 24°C, with 24 mm of rain across 4 wet days and about 12 hours of daylight. It is the 2nd-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 34°C through the month. The sky is clear or mostly clear about 57% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Itupiranga's 3rd-clearest and 2nd-windiest month. For the whole year in context, see Itupiranga's year-round climate.

Daytime high
34°
2nd warmest
Overnight low
24°
11th coldest
Rainfall
24 mm
4 wet days
Daylight
12 hours
6:12 AM – 6:11 PM
Cloud cover
41%
3rd clearest
Wind
7 km/h
2nd windiest
Solar energy
6.21 kWh/m²
Travel score
3.6
out of 10

Itupiranga is human settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 34°C through the month.

A typical September day in Itupiranga reaches about 34°C in the afternoon and slips back to 24°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 36°C. Set against its neighbours, September runs on par with August and about 1°C warmer than October.

20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13423
23423
33423
43424
53424
63424
73424
83424
93424
103424
113424
123424
133424
143424
153424
163424
173424
183424
193424
203424
213424
223424
233424
243424
253424
263424
273424
283424
293424
303424

How September really feels in Itupiranga

Once humidity and wind are folded in, September averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Itupiranga weather by month

How September compares with the rest of the year at a glance. September is the 2nd-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°3262912.32.7
Feb30° / 23°31526.812.22.6
Mar30° / 23°35528.9122.6
Apr31° / 23°24725.911.92.8
May31° / 23°1381811.83.5
Jun32° / 23°305.611.74.5
Jul33° / 22°132.411.74.3
Aug34° / 23°61.311.83.8
Sep34° / 24°244123.6
Oct33° / 24°7712.112.13.3
Nov32° / 24°17319.212.23.1
Dec31° / 24°24825.212.32.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 57% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 21% of September, with mostly cloudy or overcast conditions the remaining 23%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18218
28119
38119
48020
58020
68020
78020
88020
98020
108020
117921
127921
137921
147921
157822
167822
177822
187822
197822
207723
217624
227624
237525
247525
257426
267426
277327
287228
297228
307129

Chance of precipitation in September

Any precipitation

Itupiranga gets around 24 mm of rain over 4 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 13% and peaks near 24% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
17
28
38
49
59
69
79
89
910
1010
1110
1210
1310
1411
1511
1611
1712
1812
1913
2014
2115
2216
2317
2418
2519
2620
2721
2822
2923
3024

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the oppressive band about 68% of days. Sticky, muggy-or-worse air turns up on roughly 97% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1441550
2341560
3340570
4340570
5439570
6439570
7438580
8438580
9437590
10436600
11435601
12434611
13433621
14431641
15430651
16329671
17327691
18325702
19324712
20222742
21221743
22219763
23218773
24117784
25115804
26114814
27113815
28012835
29011836
30010846

Wind in September

Winds average 7 km/h in September.

Across September, 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.

0246810151015202530
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

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 54 min at the start of September to 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over September. Sunrise moves from 6:20 AM to 6:05 AM, and sunset from 6:14 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:206:14
211.96:206:14
311.96:196:14
411.96:196:13
511.96:186:13
611.96:186:13
711.96:176:13
811.96:176:13
911.96:166:12
1011.96:166:12
1111.96:156:12
1212.06:156:12
1312.06:146:11
1412.06:136:11
1512.06:136:11
1612.06:126:11
1712.06:126:11
1812.06:116:10
1912.06:116:10
2012.06:106:10
2112.06:106:10
2212.06:096:09
2312.06:096:09
2412.06:086:09
2512.06:086:09
2612.06:076:09
2712.06:076:08
2812.06:066:08
2912.06:066:08
3012.06:056:08

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.21 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.27 kWh/m² to a high of 6.21 kWh/m² in September across the year — September's 6.21 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.1Intense
26.1Intense
36.1Intense
46.1Intense
56.1Intense
66.1Intense
76.2Intense
86.2Intense
96.2Intense
106.2Intense
116.2Intense
126.2Intense
136.2Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.3Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.2Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
Planning a trip in September

Hazard calendar for Itupiranga

In seasonPeak

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

Itupiranga's monsoon runs November–April, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Itupiranga?

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

3.6
Sightseeing
4th-best month of the year
7.0
Beach & pool
4th-best month of the year

September is a weaker month for outdoor sightseeing in Itupiranga. The water and warmth also suit a beach or pool day.

What to pack for Itupiranga in September

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

In September, Itupiranga sees daytime highs around 34°C and nights near 24°C. Pack light clothes and sun protection. About 4 days see rain.

light clothessun protection

UV index in Itupiranga in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Itupiranga peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 12UV 15Jul 12UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug11Extreme
Sep12Extreme
Oct11Extreme
Nov10Extreme
Dec10Very high

Air quality in Itupiranga in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Itupiranga is worst in October — around 37 µg/m³ PM2.5 (poor), about 5.7× the cleanest month (June, 7 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateModerateOct 1636 µg/m³Jun 227 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb13Moderate
Mar12Moderate
Apr12Moderate
May9Good
Jun7Good
Jul7Good
Aug17Moderate
Sep30Moderate
Oct37Poor
Nov28Moderate
Dec18Moderate
Location & terrain

Where is Itupiranga?

Itupiranga sits at 5.1°S, 49.3°W, 95 m above sea level, in Brazil. The nearest listed city is Marabá, 35 km away.

Topography around Itupiranga

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

Within 3 km, the terrain around Itupiranga has only modest variations in elevation — a maximum elevation change of 46 m around an average of 82 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 155 m; within 80 km, significant variations in elevation — a maximum elevation change of 426 m.

The land around Itupiranga is covered by grassland (36%), water (29%) and trees (26%) within 3 km, grassland (49%) and trees (43%) within 16 km, and grassland (52%) and trees (43%) within 80 km.

3 km
46 m
16 km
155 m
80 km
426 m
treesgrasslandartificial surfaceswaterwetland
September weather nearby: Marabá 35 km · São Domingos do Araguaia 80 km · Jacundá 80 km · Bom Jesus do Tocantins 80 km · Novo Repartimento 103 km · Eldorado dos Carajás 108 km · Curionópolis 112 km · Parauapebas 122 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 Itupiranga (-5.1347°, -49.3267°, elevation 95 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).