Aldeias Altas weather in August

In August, Aldeias Altas sees average daytime highs of 35°C and overnight lows near 23°C, with 3 mm of rain across 0.7 wet days and about 11.8 hours of daylight. It is the 4th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 35°C through the month. The sky is clear or mostly clear about 67% of the time in August, and the air most often feels muggy.

Daylight stretches from about 11 h 48 min at the start of August to 11 h 54 min by month's end. Set against the rest of the year, August is Aldeias Altas's 1st-clearest and 1st-windiest month. For the whole year in context, see Aldeias Altas's year-round climate.

Daytime high
35°
4th warmest
Overnight low
23°
6th coldest
Rainfall
3 mm
0.7 wet days
Daylight
11 h 48 min
6:03 AM – 5:53 PM
Cloud cover
34%
1st clearest
Wind
9 km/h
1st windiest
Solar energy
6.05 kWh/m²
Travel score
3.1
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 35°C through the month.

A typical August day in Aldeias Altas reaches about 35°C in the afternoon and slips back to 23°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 34°C and 37°C. Set against its neighbours, August runs about 2°C warmer than July and about 1°C cooler than September.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13523
23523
33523
43523
53523
63523
73523
83523
93523
103523
113523
123523
133523
143523
153523
163523
173523
183523
193523
203523
213523
223623
233623
243623
253624
263624
273624
283624
293624
303624
313624

How August really feels in Aldeias Altas

Once humidity and wind are folded in, August averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Aldeias Altas weather by month

How August compares with the rest of the year at a glance. August is the 4th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 23°22124.412.22.6
Feb31° / 23°24823.812.22.6
Mar31° / 23°31128122.5
Apr31° / 23°24725.211.92.8
May32° / 23°11314.911.83.6
Jun33° / 23°214.211.74.1
Jul34° / 23°91.711.83.9
Aug35° / 23°30.711.83.1
Sep37° / 24°51.1122.2
Oct37° / 25°162.712.12.0
Nov36° / 25°487.412.22.3
Dec34° / 24°10613.112.32.6

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 67% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 20% of August, with mostly cloudy or overcast conditions the remaining 13%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18515
28614
38614
48713
58713
68713
78812
88812
98812
108713
118614
128614
138614
148515
158515
168515
178515
188515
198515
208515
218614
228614
238713
248713
258812
268911
278911
289010
299010
309010
319010

Chance of precipitation in August

Any precipitation

Aldeias Altas gets around 3 mm of rain over 0.7 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 2% and peaks near 3% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
12
22
32
42
52
62
73
83
93
103
113
123
133
143
153
162
172
182
192
202
212
222
232
241
251
261
271
282
292
302
312

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the muggy band about 42% of days. Sticky, muggy-or-worse air turns up on roughly 52% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
113433410
213433510
313423510
413413610
512413610
612403710
712393810
812393911
912393911
1012384010
1112384010
1212384010
1312384010
1412374110
1512374110
1612374110
1712364110
1812364210
1912364210
2012354310
2111354310
2211354410
2311344511
2410334611
2510334611
269324712
279314812
288314812
298304913
308304913
317304913

Wind in August

Winds average 9 km/h in August, the windiest month of the year.

Across August, 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.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
298calm
308calm
318calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 48 min at the start of August to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over August. Sunrise moves from 6:06 AM to 5:57 AM, and sunset from 5:54 PM to 5:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:065:54
211.86:065:54
311.86:065:54
411.86:065:54
511.86:055:54
611.86:055:54
711.86:055:54
811.86:055:54
911.86:055:54
1011.86:045:54
1111.86:045:54
1211.86:045:54
1311.86:035:54
1411.86:035:54
1511.86:035:53
1611.86:035:53
1711.96:025:53
1811.96:025:53
1911.96:025:53
2011.96:015:53
2111.96:015:53
2211.96:005:53
2311.96:005:53
2411.96:005:52
2511.95:595:52
2611.95:595:52
2711.95:585:52
2811.95:585:52
2911.95:585:52
3011.95:575:51
3111.95:575:51

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.05 kWh/m².

For context, solar energy here swings from a low near 4.49 kWh/m² to a high of 6.48 kWh/m² in October across the year — August's 6.05 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.8Bright
45.9Bright
55.9Bright
65.9Bright
75.9Bright
85.9Bright
96.0Bright
106.0Bright
116.0Bright
126.0Intense
136.0Intense
146.0Intense
156.0Intense
166.1Intense
176.1Intense
186.1Intense
196.1Intense
206.1Intense
216.1Intense
226.1Intense
236.2Intense
246.2Intense
256.2Intense
266.2Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
316.3Intense
Planning a trip in August

Hazard calendar for Aldeias Altas

In seasonPeak

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

Aldeias Altas's monsoon runs January–April, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is August a good time to visit Aldeias Altas?

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

3.1
Sightseeing
4th-best month of the year
6.7
Beach & pool
3rd-best month of the year

August is a weaker month for outdoor sightseeing in Aldeias Altas. The water and warmth also suit a beach or pool day.

What to pack for Aldeias Altas in August

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

In August, Aldeias Altas sees daytime highs around 35°C and nights near 23°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Aldeias Altas in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Aldeias Altas peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 24 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 12UV 15Jul 24UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in Aldeias Altas 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 Aldeias Altas is worst in October — around 33 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (May, 11 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateOct 1532 µg/m³May 1512 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb15Moderate
Mar14Moderate
Apr13Moderate
May11Good
Jun13Moderate
Jul27Moderate
Aug28Moderate
Sep29Moderate
Oct33Moderate
Nov28Moderate
Dec20Moderate
Location & terrain

Where is Aldeias Altas?

Aldeias Altas sits at 4.6°S, 43.5°W, 73 m above sea level, in Brazil. The nearest listed city is Caxias, 29 km away.

Topography around Aldeias Altas

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

Within 3 km, the terrain around Aldeias Altas has only modest variations in elevation — a maximum elevation change of 62 m around an average of 82 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 101 m; within 80 km, only modest variations in elevation — a maximum elevation change of 234 m.

The land around Aldeias Altas is covered by trees (37%) and shrubs (36%) within 3 km, trees (59%) and shrubs (23%) within 16 km, and trees (74%) within 80 km.

3 km
62 m
16 km
101 m
80 km
234 m
treesshrubsgrasslandcroplandartificial surfaces
August weather nearby: Caxias 29 km · Codó 50 km · Coelho Neto 65 km · São João do Soter 66 km · Timbiras 67 km · União 67 km · Miguel Alves 82 km · Timon 87 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 Aldeias Altas (-4.6278°, -43.4706°, elevation 73 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).