Vitória do Xingu weather in September

In September, Vitória do Xingu sees average daytime highs of 34°C and overnight lows near 24°C, with 37 mm of rain across 7 wet days and about 12 hours of daylight. It is the 1st-warmest and 12th-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 42% 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 Vitória do Xingu's 2nd-clearest and 1st-windiest month. For the whole year in context, see Vitória do Xingu's year-round climate.

Daytime high
34°
1st warmest
Overnight low
24°
10th coldest
Rainfall
37 mm
7 wet days
Daylight
12 hours
6:23 AM – 6:22 PM
Cloud cover
49%
2nd clearest
Wind
7 km/h
1st windiest
Solar energy
6.16 kWh/m²
Travel score
3.3
out of 10

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 Vitória do Xingu 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 35°C. Set against its neighbours, September runs on par with August and on par with October.

20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13424
23424
33424
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 Vitória do Xingu

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
7 feel dangerously hot (≥ 39°C)
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.

Vitória do Xingu weather by month

How September compares with the rest of the year at a glance. September is the 1st-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°2692812.12.7
Feb30° / 23°28726.412.12.7
Mar30° / 23°34729.3122.6
Apr30° / 23°32028.711.92.6
May31° / 23°21126.111.92.9
Jun31° / 23°891811.83.6
Jul32° / 23°5211.611.94.0
Aug33° / 23°38811.93.7
Sep34° / 24°377123.3
Oct34° / 24°631112.13.1
Nov33° / 24°9614.312.13.0
Dec32° / 24°16421.312.22.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 30% of September, with mostly cloudy or overcast conditions the remaining 28%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17624
27624
37525
47525
57525
67525
77426
87426
97426
107426
117426
127426
137426
147525
157426
167327
177327
187327
197228
207228
217129
227129
237030
246931
256832
266832
276634
286535
296535
306436

Chance of precipitation in September

Any precipitation

Vitória do Xingu gets around 37 mm of rain over 7 wet days in September, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 24% and peaks near 27% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
125
226
326
426
526
626
726
826
925
1025
1125
1225
1324
1424
1523
1623
1722
1822
1922
2022
2122
2222
2322
2423
2523
2624
2725
2825
2926
3027

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 87% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
128711
228711
328612
428612
528612
628513
738413
838413
938413
1038413
1138413
1238512
1338512
1438512
1538611
1638611
1738710
1838710
193889
203889
213898
223898
233898
243898
253898
263898
273898
283898
293898
303889

Wind in September

Winds average 7 km/h in September, the windiest month of the year.

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 6:29 AM to 6:17 AM, and sunset from 6:26 PM to 6:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:296:26
211.96:296:26
311.96:296:26
412.06:286:25
512.06:286:25
612.06:276:25
712.06:276:24
812.06:266:24
912.06:266:24
1012.06:266:24
1112.06:256:23
1212.06:256:23
1312.06:246:23
1412.06:246:22
1512.06:236:22
1612.06:236:22
1712.06:226:22
1812.06:226:21
1912.06:216:21
2012.06:216:21
2112.06:216:20
2212.06:206:20
2312.06:206:20
2412.06:196:20
2512.06:196:19
2612.06:186:19
2712.06:186:19
2812.06:186:19
2912.06:176:18
3012.06:176:18

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.16 kWh/m².

For context, solar energy here swings from a low near 3.87 kWh/m² to a high of 6.26 kWh/m² in October across the year — September's 6.16 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
36.0Bright
46.0Bright
56.0Bright
66.0Bright
76.0Intense
86.0Intense
96.0Intense
106.1Intense
116.1Intense
126.1Intense
136.1Intense
146.1Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.3Intense
276.3Intense
286.3Intense
296.3Intense
306.3Intense
Planning a trip in September

Hazard calendar for Vitória do Xingu

In seasonPeak

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

Vitória do Xingu's monsoon runs December–May, 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 Vitória do Xingu?

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

3.3
Sightseeing
4th-best month of the year
6.5
Beach & pool
2nd-best month of the year

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

What to pack for Vitória do Xingu in September

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

In September, Vitória do Xingu sees daytime highs around 34°C and nights near 24°C. Pack light clothes and sun protection. About 7 days see rain.

light clothessun protection

UV index in Vitória do Xingu 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 Vitória do Xingu peaks around March 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeMar 17UV 15Jun 23UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov10Extreme
Dec11Extreme

Air quality in Vitória do Xingu 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 Vitória do Xingu is worst in November — around 47 µg/m³ PM2.5 (poor), about 5.5× the cleanest month (June, 9 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModeratePoorModerateNov 947 µg/m³Jun 219 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb15Moderate
Mar15Moderate
Apr13Moderate
May10Good
Jun9Good
Jul9Good
Aug13Moderate
Sep24Moderate
Oct47Poor
Nov47Poor
Dec19Moderate
Location & terrain

Where is Vitória do Xingu?

Vitória do Xingu sits at 2.9°S, 52.0°W, 6 m above sea level, in Brazil. The nearest listed city is Senador José Porfírio, 33 km away.

Topography around Vitória do Xingu

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

Within 3 km, the terrain around Vitória do Xingu has only modest variations in elevation — a maximum elevation change of 140 m around an average of 23 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 146 m; within 80 km, significant variations in elevation — a maximum elevation change of 302 m.

The land around Vitória do Xingu is covered by trees (43%) and grassland (37%) within 3 km, trees (46%) and grassland (38%) within 16 km, and trees (69%) and grassland (23%) within 80 km.

3 km
140 m
16 km
146 m
80 km
302 m
treesgrasslandartificial surfaceswaterwetland
September weather nearby: Senador José Porfírio 33 km · Altamira 42 km · Brasil Novo 75 km · Anapu 112 km · Medicilândia 116 km · Porto de Moz 128 km · Almeirim 164 km · Portel 169 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 Vitória do Xingu (-2.88°, -52.01°, elevation 6 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).