Dois Vizinhos weather in August

In August, Dois Vizinhos sees average daytime highs of 24°C and overnight lows near 12°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 53% 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 24 min by month's end. Set against the rest of the year, August is Dois Vizinhos's 1st-clearest and 2nd-windiest month. For the whole year in context, see Dois Vizinhos's year-round climate.

Daytime high
24°
9th warmest
Overnight low
12°
3rd coldest
Rainfall
98 mm
7.2 wet days
Daylight
11 h 06 min
8:04 AM – 7:09 PM
Cloud cover
42%
1st clearest
Wind
10 km/h
2nd windiest
Solar energy
4.14 kWh/m²
Travel score
7.7
out of 10

Dois Vizinhos is settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

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 Dois Vizinhos reaches about 24°C in the afternoon and slips back to 12°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 30°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)
12311
22311
32311
42311
52311
62311
72312
82312
92312
102312
112312
122412
132412
142412
152412
162412
172412
182412
192412
202412
212412
222412
232513
242513
252513
262513
272513
282513
292513
302513
312513

Dois Vizinhos 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°15017.113.44.4
Feb29° / 19°14916.212.94.5
Mar29° / 19°11813.212.25.5
Apr26° / 16°1209.411.46.8
May22° / 13°1479.410.86.9
Jun21° / 12°1449.310.46.7
Jul21° / 11°1158.410.67.0
Aug24° / 12°987.211.17.7
Sep25° / 14°16510.411.86.9
Oct27° / 16°20714.712.65.8
Nov28° / 17°15812.613.35.8
Dec29° / 19°17716.513.64.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 53% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 11% of August, with mostly cloudy or overcast conditions the remaining 36%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16238
26337
36337
46337
56238
66139
76139
86139
96139
106139
116139
126139
136139
146139
156238
166238
176238
186436
196436
206436
216634
226634
236634
246733
256733
266733
276733
286733
296634
306634
316634

Chance of precipitation in August

Any precipitation

Dois Vizinhos 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 23% and peaks near 25% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
123
223
323
423
523
623
723
823
923
1023
1123
1223
1323
1423
1523
1623
1723
1823
1923
2023
2123
2224
2324
2424
2524
2624
2724
2824
2924
3024
3125

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 47% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
15139100
25139100
35040100
45040100
55040100
65139100
75039110
85039111
95038111
105038121
114938121
124938121
134938121
144938121
154938121
164839121
174839121
184839131
194739131
204740131
214640141
224540141
234441141
244341151
254341151
264241161
274241161
284241171
294140171
304140181
314139191

Wind in August

Winds average 10 km/h in August.

Across August, 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.

051015151015202531
Wind speed (km/h)Feels
19calm
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
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 h 48 min at the start of August to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over August. Sunrise moves from 8:15 AM to 7:49 AM, and sunset from 7:02 PM to 7:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.88:157:02
210.88:147:02
310.88:147:03
410.88:137:03
510.98:127:04
610.98:127:04
710.98:117:05
810.98:107:05
910.98:097:06
1011.08:097:06
1111.08:087:07
1211.08:077:07
1311.08:067:08
1411.08:057:08
1511.18:057:09
1611.18:047:09
1711.18:037:09
1811.18:027:10
1911.28:017:10
2011.28:007:11
2111.27:597:11
2211.27:587:12
2311.37:577:12
2411.37:567:13
2511.37:557:13
2611.37:547:13
2711.37:537:14
2811.47:527:14
2911.47:517:15
3011.47:507:15
3111.47:497:16

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.14 kWh/m².

For context, solar energy here swings from a low near 2.9 kWh/m² to a high of 6.34 kWh/m² in December across the year — August's 4.14 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
13.7Moderate
23.7Moderate
33.7Moderate
43.8Moderate
53.8Moderate
63.8Moderate
73.8Moderate
83.9Moderate
93.9Moderate
103.9Moderate
114.0Moderate
124.0Bright
134.0Bright
144.1Bright
154.1Bright
164.1Bright
174.2Bright
184.2Bright
194.2Bright
204.3Bright
214.3Bright
224.3Bright
234.4Bright
244.4Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.6Bright
304.6Bright
314.6Bright
Planning a trip in August

Is August a good time to visit Dois Vizinhos?

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
6.3
Beach & pool
5th-best month of the year

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

What to pack for Dois Vizinhos in August

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

In August, Dois Vizinhos sees daytime highs around 24°C and nights near 12°C. Worth packing: light clothes. About 7 days see rain.

light clothes

UV index in Dois Vizinhos in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Dois Vizinhos peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighHighVery highExtremeJan 21UV 15Jul 12UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May6High
Jun5High
Jul5Moderate
Aug6High
Sep7Very high
Oct10Very high
Nov12Extreme
Dec13Extreme

Air quality in Dois Vizinhos 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 Dois Vizinhos is worst in September — around 20 µg/m³ PM2.5 (moderate), about 3.1× the cleanest month (March, 6 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1619 µg/m³Mar 136 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar6Good
Apr8Good
May7Good
Jun7Good
Jul9Good
Aug12Moderate
Sep20Moderate
Oct13Moderate
Nov9Good
Dec7Good
Location & terrain

Where is Dois Vizinhos?

Dois Vizinhos sits at 25.7°S, 53.1°W, 562 m above sea level, in Brazil. The nearest listed city is Salto do Lontra, 26 km away.

Topography around Dois Vizinhos

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

Within 3 km, the terrain around Dois Vizinhos has only modest variations in elevation — a maximum elevation change of 244 m around an average of 528 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 368 m; within 80 km, large variations in elevation — a maximum elevation change of 903 m.

The land around Dois Vizinhos is covered by cropland (40%) and trees (32%) within 3 km, cropland (44%) and trees (38%) within 16 km, and trees (41%) and cropland (38%) within 80 km.

3 km
244 m
16 km
368 m
80 km
903 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Salto do Lontra 26 km · Quedas do Iguaçu 35 km · Francisco Beltrão 39 km · Ampére 46 km · Marmeleiro 46 km · Realeza 48 km · Chopinzinho 55 km · Coronel Vivida 56 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 Dois Vizinhos (-25.7336°, -53.0572°, elevation 562 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).