Poxoréu weather in September

In September, Poxoréu sees average daytime highs of 34°C and overnight lows near 21°C, with 56 mm of rain across 8.9 wet days and about 11.9 hours of daylight. It is the 1st-warmest and 8th-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 41% of the time in September, and the air most often feels muggy.

Daylight stretches from about 11 h 42 min at the start of September to 12 h 06 min by month's end. Set against the rest of the year, September is Poxoréu's 4th-clearest and 3rd-windiest month. For the whole year in context, see Poxoréu's year-round climate.

Daytime high
34°
1st warmest
Overnight low
21°
6th coldest
Rainfall
56 mm
8.9 wet days
Daylight
11 h 54 min
6:35 AM – 6:29 PM
Cloud cover
48%
4th clearest
Wind
8 km/h
3rd windiest
Solar energy
5.79 kWh/m²
Travel score
3.3
out of 10

Poxoréu 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 Poxoréu reaches about 34°C in the afternoon and slips back to 21°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 37°C. Set against its neighbours, September runs on par with August and about 1°C warmer than October.

15°20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13420
23420
33420
43420
53420
63420
73420
83420
93421
103421
113421
123421
133421
143421
153421
163421
173421
183421
193421
203421
213321
223321
233321
243321
253321
263321
273321
283321
293321
303322

How September really feels in Poxoréu

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.

Poxoréu weather by month

How September compares with the rest of the year at a glance. September is the 1st-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°28327.212.83.0
Feb30° / 22°27725.112.52.9
Mar30° / 22°24726.612.12.9
Apr30° / 21°11516.711.74.0
May30° / 19°326.111.35.6
Jun30° / 18°81.211.16.2
Jul31° / 17°50.811.26.0
Aug33° / 19°111.811.54.5
Sep34° / 21°568.911.93.3
Oct32° / 22°16721.112.42.9
Nov31° / 22°2212412.73.0
Dec30° / 22°2962712.93.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 26% of September, with mostly cloudy or overcast conditions the remaining 33%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17822
27822
37822
47723
57624
67624
77624
87426
97426
107327
117129
127129
137030
146931
156832
166832
176733
186634
196535
206436
216238
226238
236040
245941
255644
265644
275446
285347
295248
305050

Chance of precipitation in September

Any precipitation

Poxoréu gets around 56 mm of rain over 8.9 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 30% and peaks near 53% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
115
216
317
418
518
619
719
820
921
1021
1122
1223
1324
1425
1526
1628
1729
1830
1932
2034
2135
2238
2340
2442
2544
2646
2748
2850
2952
3053

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 33% of days. Sticky, muggy-or-worse air turns up on roughly 38% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1372720161
2362620171
3362521171
4352521181
5342422192
6332322202
7322323202
8312223212
9302224223
10282125233
11262125243
12252026254
13232026274
14211927284
15191927295
16181828315
17161828335
18151728346
19131628366
20121628386
21111528407
22101427427
2391326448
2481225469
2571124489
26710235010
2769225211
2868205412
2958195513
3057185614

Wind in September

Winds average 8 km/h in September.

Across September, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 42 min at the start of September to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over September. Sunrise moves from 6:47 AM to 6:23 AM, and sunset from 6:28 PM to 6:31 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:476:28
211.76:466:28
311.76:456:28
411.76:446:28
511.76:436:28
611.86:436:28
711.86:426:28
811.86:416:29
911.86:406:29
1011.86:396:29
1111.86:396:29
1211.96:386:29
1311.96:376:29
1411.96:366:29
1511.96:356:29
1611.96:356:29
1711.96:346:29
1811.96:336:29
1912.06:326:30
2012.06:316:30
2112.06:306:30
2212.06:306:30
2312.06:296:30
2412.06:286:30
2512.06:276:30
2612.16:266:30
2712.16:256:30
2812.16:256:30
2912.16:246:31
3012.16:236:31

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.79 kWh/m².

For context, solar energy here swings from a low near 4.49 kWh/m² to a high of 5.96 kWh/m² in October across the year — September's 5.79 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.6Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.8Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.8Bright
165.8Bright
175.8Bright
185.8Bright
195.8Bright
205.8Bright
215.8Bright
225.8Bright
235.8Bright
245.8Bright
255.8Bright
265.8Bright
275.8Bright
285.9Bright
295.9Bright
305.9Bright
Planning a trip in September

Hazard calendar for Poxoréu

In seasonPeak

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

Poxoréu's monsoon runs October–March, 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 Poxoréu?

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

3.3
Sightseeing
6th-best month of the year
6.3
Beach & pool
5th-best month of the year

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

What to pack for Poxoréu in September

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

In September, Poxoréu sees daytime highs around 34°C and nights near 21°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Poxoréu in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Poxoréu peaks around January 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeJan 22UV 15Jun 22UV 8
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep8Very high
Oct12Extreme
Nov13Extreme
Dec13Extreme

Air quality in Poxoréu 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 Poxoréu is worst in September — around 32 µg/m³ PM2.5 (moderate), about 7.1× the cleanest month (July, 5 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1630 µg/m³Jul 105 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar7Good
Apr6Good
May6Good
Jun6Good
Jul5Good
Aug19Moderate
Sep32Moderate
Oct17Moderate
Nov9Good
Dec8Good
Location & terrain

Where is Poxoréu?

Poxoréu sits at 15.8°S, 54.4°W, 364 m above sea level, in Brazil. The nearest listed city is Jaciara, 64 km away.

Topography around Poxoréu

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

Within 3 km, the terrain around Poxoréu has significant variations in elevation — a maximum elevation change of 310 m around an average of 377 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 494 m; within 80 km, significant variations in elevation — a maximum elevation change of 599 m.

The land around Poxoréu is covered by trees (50%) and grassland (34%) within 3 km, grassland (45%) and trees (40%) within 16 km, and grassland (37%), trees (31%) and cropland (23%) within 80 km.

3 km
310 m
16 km
494 m
80 km
599 m
treesshrubsgrasslandcroplandartificial surfaces
September weather nearby: Jaciara 64 km · Rondonópolis 75 km · Pedra Preta 88 km · Campo Verde 89 km · Chapada dos Guimarães 152 km · Paranatinga 160 km · Lucas 174 km · Santo Antônio do Leverger 181 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 Poxoréu (-15.8372°, -54.3892°, elevation 364 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).