Urussanga weather in September

In September, Urussanga sees average daytime highs of 23°C and overnight lows near 13°C, with 128 mm of rain across 12.3 wet days and about 11.8 hours of daylight. It is the 8th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 23°C through the month. The sky is clear or mostly clear about 28% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 h 24 min at the start of September to 12 h 12 min by month's end. Set against the rest of the year, September is Urussanga's 7th-clearest and 2nd-windiest month. For the whole year in context, see Urussanga's year-round climate.

Daytime high
23°
8th warmest
Overnight low
13°
5th coldest
Rainfall
128 mm
12.3 wet days
Daylight
11 h 48 min
7:17 AM – 7:07 PM
Cloud cover
65%
7th clearest
Wind
8 km/h
2nd windiest
Solar energy
4.17 kWh/m²
Travel score
6.3
out of 10

Urussanga 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 23°C through the month.

A typical September day in Urussanga reaches about 23°C in the afternoon and slips back to 13°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 29°C. Set against its neighbours, September runs on par with August and about 1°C cooler than October.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12313
22313
32313
42313
52313
62313
72313
82313
92313
102313
112313
122313
132213
142213
152213
162213
172213
182213
192214
202214
212214
222214
232214
242214
252214
262214
272214
282314
292314
302314

Urussanga weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°25921.713.64.2
Feb28° / 20°23120.1134.1
Mar28° / 19°17519.312.25.0
Apr26° / 16°11012.211.36.4
May22° / 13°12910.510.66.7
Jun21° / 11°928.810.26.6
Jul20° / 10°909.410.46.6
Aug22° / 11°949117.0
Sep23° / 13°12812.311.86.3
Oct24° / 15°15215.612.75.8
Nov26° / 17°15815.413.45.7
Dec28° / 19°18717.113.85.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 11% of September, with mostly cloudy or overcast conditions the remaining 61%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15050
24951
34753
44654
54555
64456
74357
84258
94159
104060
114060
124060
133961
143961
153862
163862
173763
183763
193763
203664
213664
223664
233565
243466
253466
263466
273268
283268
293169
303169

Chance of precipitation in September

Any precipitation

Urussanga gets around 128 mm of rain over 12.3 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 41% and peaks near 46% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
133
234
334
435
535
636
737
837
938
1038
1139
1239
1340
1440
1541
1641
1742
1842
1943
2043
2144
2244
2345
2445
2545
2646
2746
2846
2946
3046

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 37% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14133242
24132252
34032262
44032262
54032272
63932272
73932272
83932282
93932281
103832281
113832291
123831292
133731302
143731302
153731302
163730303
173730303
183730303
193730293
203730294
213631294
223631294
233531295
243432295
253332295
263332295
273233306
283133306
293033307
303033307

Wind in September

Winds average 8 km/h in September.

Across September, daily wind ranges from about 8 km/h on the calmest days to 9 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
198calm
208calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 24 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 48 minutes over September. Sunrise moves from 7:35 AM to 6:59 AM, and sunset from 6:59 PM to 7:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.47:356:59
211.47:347:00
311.57:337:00
411.57:317:01
511.57:307:01
611.57:297:02
711.67:287:02
811.67:277:03
911.67:257:03
1011.77:247:04
1111.77:237:04
1211.77:227:05
1311.77:207:05
1411.87:197:06
1511.87:187:06
1611.87:177:07
1711.97:157:07
1811.97:147:08
1911.97:137:08
2011.97:127:09
2112.07:107:09
2212.07:097:10
2312.07:087:10
2412.17:077:11
2512.17:057:11
2612.17:047:12
2712.27:037:12
2812.27:027:13
2912.27:017:13
3012.26:597:14

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.17 kWh/m².

For context, solar energy here swings from a low near 2.74 kWh/m² to a high of 6.19 kWh/m² in December across the year — September's 4.17 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.1Bright
44.1Bright
54.1Bright
64.1Bright
74.1Bright
84.1Bright
94.1Bright
104.1Bright
114.1Bright
124.2Bright
134.2Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.2Bright
204.2Bright
214.2Bright
224.2Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.3Bright
Planning a trip in September

Is September a good time to visit Urussanga?

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

6.3
Sightseeing
6th-best month of the year
4.6
Beach & pool
10th-best month of the year

September is a reasonable time to visit Urussanga for sightseeing.

What to pack for Urussanga in September

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

In September, Urussanga sees daytime highs around 23°C and nights near 13°C. Worth packing: light clothes and rain gear. About 12 days see rain.

light clothesrain gear

Sea temperature near Urussanga in September

The nearest coast averages about 18°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 44 km away) is warmest in February at about 25°C and coldest in August near 17°C.

It's comfortable for a long swim from Oct 28 to May 30 — about 7.1 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan24Warm
Feb25Warm
Mar25Warm
Apr23Refreshing
May21Refreshing
Jun19Cool
Jul17Cool
Aug17Cool
Sep18Cool
Oct20Cool
Nov21Refreshing
Dec23Refreshing

UV index in Urussanga in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Urussanga peaks around January 24 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 24UV 13Jun 22UV 4
UV index (midday)Level
Jan13Extreme
Feb13Extreme
Mar10Extreme
Apr8Very high
May5High
Jun4Moderate
Jul4Moderate
Aug6High
Sep8Very high
Oct10Very high
Nov12Extreme
Dec12Extreme

Air quality in Urussanga 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 Urussanga is worst in August — around 16 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (March, 7 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodAug 1916 µg/m³Mar 137 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar7Good
Apr8Good
May8Good
Jun8Good
Jul10Good
Aug16Moderate
Sep13Moderate
Oct10Good
Nov8Good
Dec8Good
Location & terrain

Where is Urussanga?

Urussanga sits at 28.5°S, 49.3°W, 49 m above sea level, in Brazil. The nearest listed city is Cocal do Sul, 9.0 km away.

Topography around Urussanga

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

Within 3 km, the terrain around Urussanga has significant variations in elevation — a maximum elevation change of 261 m around an average of 113 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 628 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,812 m.

The land around Urussanga is covered by trees (67%) and grassland (22%) within 3 km, trees (66%) and grassland (26%) within 16 km, and trees (44%), water (24%) and grassland (23%) within 80 km.

3 km
261 m
16 km
628 m
80 km
1,812 m
treesgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Cocal do Sul 9.0 km · Orleans 18 km · Morro da Fumaça 18 km · Criciúma 18 km · Içara 22 km · Forquilhinha 30 km · Braço do Norte 31 km · Jaguaruna 31 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 Urussanga (-28.5178°, -49.3208°, elevation 49 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).