Ubiratã weather in September

In September, Ubiratã sees average daytime highs of 27°C and overnight lows near 16°C, with 145 mm of rain across 9.6 wet days and about 11.8 hours of daylight. It is the 8th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 50% of the time in September, and the air most often feels comfortable.

Daylight stretches from about 11 h 30 min at the start of September to 12 h 12 min by month's end. Set against the rest of the year, September is Ubiratã's 3rd-clearest and 1st-windiest month. For the whole year in context, see Ubiratã's year-round climate.

Daytime high
27°
8th warmest
Overnight low
16°
5th coldest
Rainfall
145 mm
9.6 wet days
Daylight
11 h 54 min
7:31 AM – 7:22 PM
Cloud cover
47%
3rd clearest
Wind
10 km/h
1st windiest
Solar energy
5.02 kWh/m²
Travel score
6.7
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical September day in Ubiratã reaches about 27°C in the afternoon and slips back to 16°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 34°C. Set against its neighbours, September runs about 2°C warmer than August and about 1°C cooler than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12715
22715
32715
42715
52715
62715
72715
82715
92715
102715
112715
122715
132715
142715
152716
162716
172716
182716
192716
202716
212716
222716
232716
242716
252716
262716
272716
282716
292716
302716

How September really feels in Ubiratã

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

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Ubiratã weather by month

How September compares with the rest of the year at a glance. September is the 8th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 20°16417.813.44.1
Feb30° / 20°16016.312.94.2
Mar30° / 19°11614.112.24.9
Apr28° / 17°1108.511.46.5
May24° / 14°1389.210.87.1
Jun23° / 13°129910.57.1
Jul23° / 12°907.210.67.6
Aug26° / 14°866.711.17.7
Sep27° / 16°1459.611.86.7
Oct28° / 18°18813.612.65.4
Nov29° / 18°15012.713.25.0
Dec30° / 20°17216.313.54.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 50% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 9% of September, with mostly cloudy or overcast conditions the remaining 42%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16832
26832
36634
46634
56436
66436
76337
86238
96139
106040
116040
125941
135941
145941
155842
165842
175743
185842
195743
205743
215644
225545
235545
245446
255248
265149
275050
285050
294951
304852

Chance of precipitation in September

Any precipitation

Ubiratã gets around 145 mm of rain over 9.6 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 32% and peaks near 41% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
123
224
325
425
526
627
727
828
928
1029
1129
1229
1330
1430
1530
1630
1731
1831
1932
2033
2134
2235
2336
2437
2538
2639
2739
2840
2941
3041

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the comfortable band about 32% of days. Sticky, muggy-or-worse air turns up on roughly 10% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14035223
23935233
33835243
43735253
53735253
63634264
73534274
83434274
93334285
103334285
113234295
123134296
133034306
143034307
152933307
162933308
172833309
1828323010
1927323011
2027313012
2126313013
2226303114
2325293115
2424293216
2523283217
2622273318
2721273418
2820263419
2919253520
3018253620

Wind in September

Winds average 10 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
289calm
299calm
309calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 30 min at the start of September to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over September. Sunrise moves from 7:47 AM to 7:15 AM, and sunset from 7:17 PM to 7:27 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.57:477:17
211.57:467:17
311.57:457:17
411.67:447:18
511.67:437:18
611.67:417:18
711.67:407:19
811.77:397:19
911.77:387:20
1011.77:377:20
1111.77:367:20
1211.87:357:21
1311.87:347:21
1411.87:337:21
1511.87:327:22
1611.97:317:22
1711.97:297:22
1811.97:287:23
1911.97:277:23
2012.07:267:23
2112.07:257:24
2212.07:247:24
2312.07:237:25
2412.17:227:25
2512.17:217:25
2612.17:197:26
2712.17:187:26
2812.27:177:27
2912.27:167:27
3012.27:157:27

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.02 kWh/m².

For context, solar energy here swings from a low near 3.1 kWh/m² to a high of 6.16 kWh/m² in December across the year — September's 5.02 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.9Bright
34.9Bright
44.9Bright
54.9Bright
64.9Bright
74.9Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
155.0Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.2Bright
Planning a trip in September

Is September a good time to visit Ubiratã?

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

6.7
Sightseeing
5th-best month of the year
6.9
Beach & pool
3rd-best month of the year

September is a reasonable time to visit Ubiratã for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Ubiratã in September

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

In September, Ubiratã sees daytime highs around 27°C and nights near 16°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

UV index in Ubiratã in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ubiratã peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 13 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighExtremeJan 20UV 15Sep 13UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5Moderate
Aug7High
Sep4Moderate
Oct11Extreme
Nov12Extreme
Dec14Extreme

Air quality in Ubiratã 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 Ubiratã is worst in September — around 19 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (March, 6 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1718 µg/m³Mar 156 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar6Good
Apr7Good
May8Good
Jun8Good
Jul8Good
Aug11Good
Sep19Moderate
Oct12Good
Nov8Good
Dec7Good
Location & terrain

Where is Ubiratã?

Ubiratã sits at 24.5°S, 53.0°W, 530 m above sea level, in Brazil. The nearest listed city is Campina da Lagoa, 20 km away.

Topography around Ubiratã

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

Within 3 km, the terrain around Ubiratã has only modest variations in elevation — a maximum elevation change of 162 m around an average of 479 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 281 m; within 80 km, large variations in elevation — a maximum elevation change of 754 m.

The land around Ubiratã is covered by cropland (63%) within 3 km, cropland (60%) and trees (23%) within 16 km, and cropland (62%) and trees (23%) within 80 km.

3 km
162 m
16 km
281 m
80 km
754 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Campina da Lagoa 20 km · Cafelândia 35 km · Goioerê 40 km · Corbélia 43 km · Assis Chateaubriand 56 km · Cascavel 66 km · Toledo 79 km · Campo Mourão 83 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 Ubiratã (-24.5453°, -52.9878°, elevation 530 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).