São João dos Patos weather in August

In August, São João dos Patos sees average daytime highs of 34°C and overnight lows near 23°C, with 1 mm of rain across 0 wet days and about 11.8 hours of daylight. It is the 3rd-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 34°C through the month. The sky is clear or mostly clear about 76% of the time in August, and the air most often feels comfortable.

Daylight stretches from about 11 h 42 min at the start of August to 11 h 54 min by month's end. Set against the rest of the year, August is São João dos Patos's 1st-clearest and 2nd-windiest month. For the whole year in context, see São João dos Patos's year-round climate.

Daytime high
34°
3rd warmest
Overnight low
23°
8th coldest
Rainfall
1 mm
0 wet days
Daylight
11 h 48 min
6:05 AM – 5:52 PM
Cloud cover
26%
1st clearest
Wind
12 km/h
2nd windiest
Solar energy
6.27 kWh/m²
Travel score
4.1
out of 10

São João dos Patos 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

Day-to-day highs hold fairly steady near 34°C through the month.

A typical August day in São João dos Patos reaches about 34°C in the afternoon and slips back to 23°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 35°C. Set against its neighbours, August runs about 1°C warmer than July and about 1°C cooler than September.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13323
23323
33323
43323
53323
63323
73323
83323
93423
103423
113423
123423
133423
143423
153423
163423
173423
183423
193423
203423
213423
223423
233423
243423
253423
263423
273423
283524
293524
303524
313524

How August really feels in São João dos Patos

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.

São João dos Patos weather by month

How August compares with the rest of the year at a glance. August is the 3rd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°22725.212.33.1
Feb30° / 22°21522.912.23.1
Mar30° / 22°23126123.0
Apr31° / 23°14219.111.93.6
May31° / 23°508.311.74.5
Jun32° / 23°61.211.65.0
Jul32° / 23°40.511.74.9
Aug34° / 23°1011.84.1
Sep35° / 24°100.8123.2
Oct35° / 25°334.712.13.0
Nov33° / 24°9611.312.33.4
Dec31° / 23°14717.312.43.5

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 76% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 14% of August, with mostly cloudy or overcast conditions the remaining 10%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
19010
29010
39010
4919
5919
69010
79010
89010
9919
109010
119010
128911
138911
148911
158911
168812
178812
188812
198812
208812
218812
228911
238911
249010
259010
269010
279010
28919
29919
30919
31919

Chance of precipitation in August

Any precipitation

São João dos Patos gets around 1 mm of rain over 0 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 0% and peaks near 1% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
291
301
311

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the comfortable band about 46% of days. Sticky, muggy-or-worse air turns up on roughly 6% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
13454660
23464650
33464650
42464650
52464650
62464650
72464650
82464650
92464650
102464651
113464651
123464651
133464641
143464641
153474641
163474641
173474541
183474541
193484541
203484541
212484541
222474541
232474551
242474550
252474550
262464560
272464571
282464571
292454481
302454391
312454391

Wind in August

Winds average 12 km/h in August.

Across August, daily wind ranges from about 11 km/h on the calmest days to 12 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
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 42 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 12 minutes over August. Sunrise moves from 6:09 AM to 5:59 AM, and sunset from 5:52 PM to 5:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:095:52
211.76:095:52
311.76:095:52
411.76:095:52
511.76:095:53
611.76:085:53
711.76:085:53
811.76:085:53
911.86:085:53
1011.86:075:53
1111.86:075:53
1211.86:075:53
1311.86:065:53
1411.86:065:53
1511.86:065:53
1611.86:055:52
1711.86:055:52
1811.86:055:52
1911.86:045:52
2011.86:045:52
2111.86:035:52
2211.86:035:52
2311.86:035:52
2411.86:025:52
2511.86:025:52
2611.86:015:52
2711.86:015:51
2811.96:005:51
2911.96:005:51
3011.95:595:51
3111.95:595:51

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.27 kWh/m².

For context, solar energy here swings from a low near 4.59 kWh/m² to a high of 6.65 kWh/m² in September across the year — August's 6.27 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.0Bright
26.0Bright
36.0Intense
46.0Intense
56.0Intense
66.1Intense
76.1Intense
86.1Intense
96.1Intense
106.2Intense
116.2Intense
126.2Intense
136.2Intense
146.2Intense
156.3Intense
166.3Intense
176.3Intense
186.3Intense
196.3Intense
206.3Intense
216.4Intense
226.4Intense
236.4Intense
246.4Intense
256.4Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
316.5Intense
Planning a trip in August

Hazard calendar for São João dos Patos

In seasonPeak

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

São João dos Patos's monsoon runs December–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 São João dos Patos?

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

4.1
Sightseeing
4th-best month of the year
7.9
Beach & pool
3rd-best month of the year

August is a reasonable time to visit São João dos Patos for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for São João dos Patos in August

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

In August, São João dos Patos sees daytime highs around 34°C and nights near 23°C. Pack light clothes and sun protection.

light clothessun protection

UV index in São João dos Patos 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 São João dos Patos peaks around March 11 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 11UV 15Jul 24UV 10
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov12Extreme
Dec11Extreme

Air quality in São João dos Patos 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 São João dos Patos is worst in October — around 26 µg/m³ PM2.5 (moderate), about 6.3× the cleanest month (June, 4 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateOct 1525 µg/m³Jun 184 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb11Good
Mar11Good
Apr10Good
May7Good
Jun4Good
Jul5Good
Aug10Good
Sep17Moderate
Oct26Moderate
Nov14Moderate
Dec13Moderate
Location & terrain

Where is São João dos Patos?

São João dos Patos sits at 6.5°S, 43.7°W, 346 m above sea level, in Brazil. The nearest listed city is Paraibano, 32 km away.

Topography around São João dos Patos

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of São João dos Patos.

Within 3 km, the terrain around São João dos Patos has only modest variations in elevation — a maximum elevation change of 172 m around an average of 347 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 336 m; within 80 km, significant variations in elevation — a maximum elevation change of 407 m.

The land around São João dos Patos is covered by trees (66%) within 3 km, trees (78%) within 16 km, and trees (72%) within 80 km.

3 km
172 m
16 km
336 m
80 km
407 m
treesshrubsgrasslandcroplandartificial surfaceswater
August weather nearby: Paraibano 32 km · Passagem Franca 36 km · Pastos Bons 43 km · Mirador 74 km · Buriti Bravo 75 km · Colinas 80 km · Barão de Grajaú 80 km · Floriano 81 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 São João dos Patos (-6.495°, -43.7022°, elevation 346 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).