Cascavel weather in August

In August, Cascavel sees average daytime highs of 24°C and overnight lows near 13°C, with 98 mm of rain across 7.2 wet days and about 11.1 hours of daylight. It is the 9th-warmest and 12th-wettest month of the year here.

Highs climb over the month, from about 23°C in the first days to 25°C by the end. The sky is clear or mostly clear about 55% of the time in August, and the air most often feels dry.

Daylight stretches from about 10 h 48 min at the start of August to 11 h 30 min by month's end. Set against the rest of the year, August is Cascavel's 1st-clearest and 1st-windiest month. For the whole year in context, see Cascavel's year-round climate.

Daytime high
24°
9th warmest
Overnight low
13°
3rd coldest
Rainfall
98 mm
7.2 wet days
Daylight
11 h 06 min
8:04 AM – 7:12 PM
Cloud cover
40%
1st clearest
Wind
12 km/h
1st windiest
Solar energy
4.27 kWh/m²
Travel score
7.7
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 23°C in the first days to 25°C by the end.

A typical August day in Cascavel reaches about 24°C in the afternoon and slips back to 13°C overnight — a 11°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, August runs about 2°C warmer than July and about 2°C cooler than September.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12212
22312
32312
42312
52313
62313
72313
82313
92313
102313
112313
122313
132313
142313
152413
162413
172413
182413
192413
202413
212414
222414
232414
242414
252514
262514
272514
282514
292514
302514
312514

Cascavel weather by month

How August compares with the rest of the year at a glance. August is the 9th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°17020.213.44.3
Feb28° / 20°16818.612.94.4
Mar28° / 19°13015.812.25.4
Apr26° / 17°12810.211.46.7
May22° / 14°1519.810.86.9
Jun21° / 13°1379.410.56.7
Jul21° / 12°1078.210.67.1
Aug24° / 13°987.211.17.7
Sep25° / 15°15010.611.86.9
Oct27° / 17°19214.912.65.8
Nov28° / 18°15213.813.25.8
Dec28° / 19°18018.313.54.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 55% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of August, with mostly cloudy or overcast conditions the remaining 33%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16634
26634
36634
46634
56535
66535
76535
86436
96436
106436
116436
126436
136436
146436
156436
166535
176634
186634
196733
206733
216931
226931
236931
247030
257030
267030
277129
287129
297030
307030
317030

Chance of precipitation in August

Any precipitation

Cascavel gets around 98 mm of rain over 7.2 wet days in August, 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 24% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
124
224
324
424
524
624
724
824
923
1024
1124
1224
1324
1424
1524
1624
1724
1824
1924
2023
2123
2223
2323
2423
2523
2623
2723
2823
2924
3024
3124

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 55% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1553690
2543790
3543790
4543790
5553690
65436100
75535100
85435101
95534101
105534101
115534101
125633101
135633101
145633101
155633101
165732101
17583291
18583291
19583291
20573391
215633101
225633101
235534101
245534101
255534101
265534101
275434111
285434111
295335111
305235121
315135131

Wind in August

Winds average 12 km/h in August, the windiest month of the year.

Across August, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112light breeze
212light breeze
312light breeze
412light breeze
512light breeze
612light breeze
712light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2312light breeze
2412light breeze
2512light breeze
2612light breeze
2712light breeze
2812light breeze
2912light breeze
3012light breeze
3112light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 h 48 min at the start of August to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over August. Sunrise moves from 8:15 AM to 7:50 AM, and sunset from 7:05 PM to 7:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.88:157:05
210.88:157:05
310.98:147:06
410.98:137:06
510.98:137:07
610.98:127:07
710.98:117:07
811.08:117:08
911.08:107:08
1011.08:097:09
1111.08:087:09
1211.08:087:10
1311.18:077:10
1411.18:067:11
1511.18:057:11
1611.18:047:12
1711.18:037:12
1811.28:037:12
1911.28:027:13
2011.28:017:13
2111.28:007:14
2211.37:597:14
2311.37:587:15
2411.37:577:15
2511.37:567:15
2611.37:557:16
2711.47:547:16
2811.47:537:17
2911.47:527:17
3011.47:517:17
3111.57:507:18

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.27 kWh/m².

For context, solar energy here swings from a low near 3.02 kWh/m² to a high of 6.27 kWh/m² in December across the year — August's 4.27 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
13.8Moderate
23.8Moderate
33.9Moderate
43.9Moderate
53.9Moderate
64.0Moderate
74.0Moderate
84.0Bright
94.0Bright
104.1Bright
114.1Bright
124.1Bright
134.2Bright
144.2Bright
154.2Bright
164.3Bright
174.3Bright
184.3Bright
194.4Bright
204.4Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.6Bright
264.6Bright
274.7Bright
284.7Bright
294.7Bright
304.7Bright
314.8Bright
Planning a trip in August

Is August a good time to visit Cascavel?

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

7.7
Sightseeing
1st-best month of the year
6.2
Beach & pool
3rd-best month of the year

August is one of the better times to visit Cascavel for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Cascavel in August

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

In August, Cascavel sees daytime highs around 24°C and nights near 13°C. Worth packing: light clothes. About 7 days see rain.

light clothes

UV index in Cascavel in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Cascavel peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 19UV 15Jul 11UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May6High
Jun5High
Jul5High
Aug7High
Sep7High
Oct10Extreme
Nov12Extreme
Dec14Extreme

Air quality in Cascavel in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Cascavel 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 Cascavel?

Cascavel sits at 25.0°S, 53.5°W, 786 m above sea level, in Brazil. The nearest listed city is Corbélia, 23 km away.

Topography around Cascavel

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

Within 3 km, the terrain around Cascavel has only modest variations in elevation — a maximum elevation change of 127 m around an average of 735 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 275 m; within 80 km, large variations in elevation — a maximum elevation change of 781 m.

The land around Cascavel is covered by artificial surfaces (74%) within 3 km, cropland (61%) and trees (26%) within 16 km, and cropland (50%) and trees (33%) within 80 km.

3 km
127 m
16 km
275 m
80 km
781 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Corbélia 23 km · Toledo 40 km · Cafelândia 40 km · Assis Chateaubriand 60 km · Matelândia 62 km · Ubiratã 66 km · Medianeira 75 km · Marechal Cândido Rondon 75 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 Cascavel (-24.9558°, -53.4553°, elevation 786 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).