Juara weather in September

In September, Juara sees average daytime highs of 34°C and overnight lows near 23°C, with 60 mm of rain across 9.9 wet days and about 11.9 hours of daylight. It is the 2nd-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 43% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 11 h 48 min at the start of September to 12 h 06 min by month's end. Set against the rest of the year, September is Juara's 4th-clearest and 4th-windiest month. For the whole year in context, see Juara's year-round climate.

Daytime high
34°
2nd warmest
Overnight low
23°
12th coldest
Rainfall
60 mm
9.9 wet days
Daylight
11 h 54 min
6:46 AM – 6:43 PM
Cloud cover
49%
4th clearest
Wind
6 km/h
4th windiest
Solar energy
5.82 kWh/m²
Travel score
3.1
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 Juara reaches about 34°C in the afternoon and slips back to 23°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 37°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
43423
53423
63423
73423
83423
93423
103423
113423
123423
133423
143423
153423
163423
173423
183423
193423
203423
213423
223323
233323
243323
253323
263323
273323
283323
293323
303323

How September really feels in Juara

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.

Juara weather by month

How September compares with the rest of the year at a glance. September is the 2nd-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°29029.112.62.8
Feb30° / 22°27826.112.42.8
Mar30° / 22°24828.312.12.8
Apr31° / 22°13220.911.83.4
May31° / 22°418.611.54.7
Jun32° / 21°71.611.45.3
Jul33° / 21°20.611.45.0
Aug34° / 22°101.711.63.8
Sep34° / 23°609.911.93.1
Oct32° / 23°16121.512.32.8
Nov31° / 23°21724.812.52.8
Dec30° / 22°2632812.62.8

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 43% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 22% of September, with mostly cloudy or overcast conditions the remaining 36%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17822
27822
37723
47624
57525
67525
77327
87327
97129
107129
117030
126931
136832
146634
156634
166535
176337
186238
196238
206040
215941
225842
235644
245644
255446
265248
275149
285050
294951
304951

Chance of precipitation in September

Any precipitation

Juara gets around 60 mm of rain over 9.9 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 34% and peaks near 56% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
113
214
315
416
517
618
719
820
922
1023
1125
1226
1328
1430
1532
1634
1736
1837
1939
2041
2143
2244
2346
2448
2550
2651
2753
2854
2955
3056

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 44% of days. Sticky, muggy-or-worse air turns up on roughly 71% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1716293316
2715283317
3715273319
4614273220
5614263222
6614263124
7513253125
8513253027
9512242929
10512232931
11411232834
12411222736
13410212738
1439202740
1538202743
1637192645
1726182647
1826172649
1925162651
2014152654
2114132656
2213122559
2313112560
2413102462
250292465
260282367
270272368
280162271
290152272
300142174

Wind in September

Winds average 6 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
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 48 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 18 minutes over September. Sunrise moves from 6:56 AM to 6:37 AM, and sunset from 6:43 PM to 6:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:566:43
211.86:566:43
311.86:556:43
411.86:546:43
511.86:546:43
611.86:536:43
711.86:526:43
811.96:526:43
911.96:516:43
1011.96:506:43
1111.96:506:43
1211.96:496:43
1311.96:486:43
1411.96:486:43
1511.96:476:43
1611.96:466:43
1711.96:466:43
1812.06:456:42
1912.06:446:42
2012.06:436:42
2112.06:436:42
2212.06:426:42
2312.06:416:42
2412.06:416:42
2512.06:406:42
2612.06:396:42
2712.16:396:42
2812.16:386:42
2912.16:376:42
3012.16:376:42

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.82 kWh/m².

For context, solar energy here swings from a low near 4.77 kWh/m² to a high of 5.83 kWh/m² in October across the year — September's 5.82 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.8Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
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
285.8Bright
295.8Bright
305.8Bright
Planning a trip in September

Hazard calendar for Juara

In seasonPeak

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

Juara's monsoon runs October–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 Juara?

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

3.1
Sightseeing
6th-best month of the year
6.1
Beach & pool
5th-best month of the year

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

What to pack for Juara in September

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

In September, Juara sees daytime highs around 34°C and nights near 23°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

UV index in Juara in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Juara peaks around February 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 14 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateExtremeFeb 12UV 15Sep 14UV 4
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr13Extreme
May10Very high
Jun9Very high
Jul9Very high
Aug8Very high
Sep3Moderate
Oct11Extreme
Nov13Extreme
Dec13Extreme

Air quality in Juara 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 Juara is worst in September — around 72 µg/m³ PM2.5 (unhealthy), about 7.9× the cleanest month (April, 9 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateUnhealthyModerateSep 1468 µg/m³Apr 179 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb10Good
Mar10Good
Apr9Good
May10Good
Jun17Moderate
Jul12Moderate
Aug42Poor
Sep72Unhealthy
Oct24Moderate
Nov16Moderate
Dec12Good
Location & terrain

Where is Juara?

Juara sits at 11.3°S, 57.5°W, 271 m above sea level, in Brazil. The nearest listed city is Brasnorte, 110 km away.

Colniza

Topography around Juara

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

Within 3 km, the terrain around Juara has only modest variations in elevation — a maximum elevation change of 73 m around an average of 268 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 156 m; within 80 km, significant variations in elevation — a maximum elevation change of 349 m.

The land around Juara is covered by grassland (58%) and artificial surfaces (22%) within 3 km, grassland (67%) and trees (26%) within 16 km, and trees (63%) and grassland (27%) within 80 km.

3 km
73 m
16 km
156 m
80 km
349 m
treesgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Brasnorte 110 km · Juína 136 km · Tapurah 198 km · Sinop 230 km · Colíder 231 km · Aripuanã 243 km · Sorriso 244 km · Colniza 263 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 Juara (-11.255°, -57.5197°, elevation 271 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).