Nova Xavantina weather in September

In September, Nova Xavantina sees average daytime highs of 36°C and overnight lows near 23°C, with 23 mm of rain across 4.5 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 36°C through the month. The sky is clear or mostly clear about 58% 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 Nova Xavantina's 4th-clearest and 3rd-windiest month. For the whole year in context, see Nova Xavantina's year-round climate.

Daytime high
36°
1st warmest
Overnight low
23°
6th coldest
Rainfall
23 mm
4.5 wet days
Daylight
11 h 54 min
6:26 AM – 6:21 PM
Cloud cover
39%
4th clearest
Wind
7 km/h
3rd windiest
Solar energy
5.99 kWh/m²
Travel score
2.6
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 36°C through the month.

A typical September day in Nova Xavantina reaches about 36°C in the afternoon and slips back to 23°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 38°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C warmer than October.

15°20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13522
23622
33622
43622
53622
63622
73622
83622
93622
103622
113622
123622
133622
143623
153623
163623
173623
183623
193623
203623
213623
223623
233523
243523
253523
263523
273523
283523
293523
303523

How September really feels in Nova Xavantina

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.

Nova Xavantina 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
Jan31° / 23°28425.212.82.9
Feb31° / 23°22322.412.52.9
Mar31° / 23°21023.912.13.0
Apr32° / 22°9013.811.73.8
May32° / 21°162.811.34.8
Jun32° / 20°30.511.15.2
Jul32° / 19°10.111.25.1
Aug34° / 20°50.611.53.7
Sep36° / 23°234.511.92.6
Oct34° / 23°11615.412.32.5
Nov32° / 23°20522.612.72.8
Dec31° / 23°27024.712.92.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 58% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 17% of September, with mostly cloudy or overcast conditions the remaining 26%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18416
28317
38317
48218
58218
68218
78218
88020
98020
108020
117921
127921
137822
147822
157723
167723
177624
187525
197426
207426
217228
227030
236931
246733
256535
266337
276337
286139
296040
305842

Chance of precipitation in September

Any precipitation

Nova Xavantina gets around 23 mm of rain over 4.5 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 16% and peaks near 33% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
16
27
37
47
57
68
78
89
99
109
1110
1211
1311
1412
1513
1613
1714
1815
1917
2018
2119
2221
2322
2424
2525
2627
2728
2830
2931
3033

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 27% of days. Sticky, muggy-or-worse air turns up on roughly 40% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1213624163
2213524163
3213524164
4203425174
5203425175
6203325175
7193225185
8193226186
9183127186
10173027196
11162928207
12152829217
13142729228
14132630238
15122530249
161123312510
171022312711
18920302912
19819303013
20717293214
21616283416
22615273517
23513263719
24412243821
25411233923
26311214025
27310204127
2829194129
2929184230
3018174132

Wind in September

Winds average 7 km/h in September.

Across September, daily wind ranges from about 6 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
266calm
276calm
286calm
296calm
306calm

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 6:38 AM to 6:15 AM, and sunset from 6:21 PM to 6:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:386:21
211.76:376:21
311.76:366:21
411.86:366:21
511.86:356:21
611.86:346:21
711.86:336:21
811.86:326:21
911.86:326:21
1011.86:316:21
1111.86:306:21
1211.96:296:21
1311.96:296:21
1411.96:286:21
1511.96:276:21
1611.96:266:21
1711.96:256:21
1811.96:256:21
1912.06:246:21
2012.06:236:22
2112.06:226:22
2212.06:216:22
2312.06:216:22
2412.06:206:22
2512.06:196:22
2612.16:186:22
2712.16:186:22
2812.16:176:22
2912.16:166:22
3012.16:156:22

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.99 kWh/m².

For context, solar energy here swings from a low near 4.65 kWh/m² to a high of 6.03 kWh/m² in October across the year — September's 5.99 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.9Bright
45.9Bright
55.9Bright
65.9Bright
75.9Bright
85.9Bright
96.0Bright
106.0Bright
116.0Bright
126.0Bright
136.0Bright
146.0Bright
156.0Bright
166.0Bright
176.0Bright
186.0Bright
196.0Bright
206.0Intense
216.0Intense
226.0Intense
236.0Intense
246.0Intense
256.0Intense
266.0Intense
276.0Intense
286.0Intense
296.0Intense
306.0Intense
Planning a trip in September

Hazard calendar for Nova Xavantina

In seasonPeak

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

Nova Xavantina'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 September a good time to visit Nova Xavantina?

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

2.6
Sightseeing
11th-best month of the year
5.9
Beach & pool
6th-best month of the year

September is a weaker month for outdoor sightseeing in Nova Xavantina.

What to pack for Nova Xavantina in September

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

In September, Nova Xavantina sees daytime highs around 36°C and nights near 23°C. Pack light clothes. Worth having: sun protection. About 5 days see rain.

light clothessun protection

UV index in Nova Xavantina 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 Nova Xavantina peaks around January 23 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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 23UV 15Jul 11UV 8
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep12Extreme
Oct12Extreme
Nov14Extreme
Dec13Extreme

Air quality in Nova Xavantina 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 Nova Xavantina is worst in September — around 50 µg/m³ PM2.5 (poor), about 9.4× the cleanest month (July, 5 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateGoodSep 1546 µg/m³Jul 95 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar9Good
Apr8Good
May7Good
Jun6Good
Jul5Good
Aug26Moderate
Sep50Poor
Oct17Moderate
Nov9Good
Dec8Good
Location & terrain

Where is Nova Xavantina?

Nova Xavantina sits at 14.7°S, 52.4°W, 362 m above sea level, in Brazil. The nearest listed city is Campinápolis, 49 km away.

Topography around Nova Xavantina

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

Within 3 km, the terrain around Nova Xavantina has only modest variations in elevation — a maximum elevation change of 62 m around an average of 276 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 284 m; within 80 km, large variations in elevation — a maximum elevation change of 653 m.

The land around Nova Xavantina is covered by grassland (51%) within 3 km, grassland (46%) and trees (30%) within 16 km, and grassland (47%) and trees (30%) within 80 km.

3 km
62 m
16 km
284 m
80 km
653 m
treesshrubsgrasslandcroplandartificial surfaceswater
September weather nearby: Campinápolis 49 km · Água Boa 72 km · Canarana 124 km · Barra do Garças 137 km · Aragarças 138 km · Paranatinga 184 km · Jussara 208 km · Querência 231 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 Nova Xavantina (-14.6643°, -52.3586°, elevation 362 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).