Boca da Mata weather in August

In August, Boca da Mata sees average daytime highs of 26°C and overnight lows near 20°C, with 65 mm of rain across 20.3 wet days and about 11.7 hours of daylight. It is the 11th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 18% of the time in August, and the air most often feels muggy.

Daylight stretches from about 11 h 36 min at the start of August to 11 h 48 min by month's end. Set against the rest of the year, August is Boca da Mata's 6th-clearest and 8th-windiest month. For the whole year in context, see Boca da Mata's year-round climate.

Daytime high
26°
11th warmest
Overnight low
20°
1st coldest
Rainfall
65 mm
20.3 wet days
Daylight
11 h 42 min
5:39 AM – 5:19 PM
Cloud cover
57%
6th clearest
Wind
10 km/h
8th windiest
Solar energy
4.52 kWh/m²
Travel score
5.1
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical August day in Boca da Mata reaches about 26°C in the afternoon and slips back to 20°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 28°C. Set against its neighbours, August runs on par with July and about 1°C cooler than September.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12620
22620
32620
42620
52620
62620
72620
82620
92620
102620
112620
122620
132620
142620
152620
162620
172620
182620
192620
202620
212620
222620
232620
242720
252720
262720
272720
282720
292720
302720
312720

How August really feels in Boca da Mata

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

August sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Boca da Mata weather by month

How August compares with the rest of the year at a glance. August is the 11th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°4612.712.54.3
Feb31° / 23°4612.912.34.1
Mar31° / 23°5815.412.14.0
Apr30° / 23°8117.411.84.1
May28° / 22°10120.811.64.5
Jun27° / 21°10122.411.44.7
Jul26° / 20°9822.711.54.8
Aug26° / 20°6520.311.75.1
Sep28° / 20°4615.411.95.6
Oct29° / 21°3811.312.25.5
Nov30° / 22°30812.45.2
Dec31° / 23°258.612.64.8

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 41% of August, with mostly cloudy or overcast conditions the remaining 41%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15743
25743
35842
45743
55842
65743
75842
85743
95743
105743
115644
125644
135644
145644
155743
165743
175743
185842
195842
205941
216040
226040
236139
246337
256436
266436
276535
286535
296535
306634
316634

Chance of precipitation in August

Any precipitation

Boca da Mata gets around 65 mm of rain over 20.3 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 66% and peaks near 69% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
169
269
368
467
567
666
766
866
966
1066
1166
1266
1367
1467
1567
1667
1767
1867
1967
2067
2167
2266
2366
2466
2565
2665
2764
2863
2963
3062
3162

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 87% of days. Sticky, muggy-or-worse air turns up on roughly 95% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)
158510
268410
36859
46859
56859
66868
76868
86868
96868
106868
116868
125887
135887
145887
155887
165887
175887
185887
195887
205887
215878
224888
234888
244888
254888
264888
274879
284879
295869
3058510
3158510

Wind in August

Winds average 10 km/h in August.

Across August, daily wind ranges from about 10 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
110calm
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 11 h 36 min at the start of August to 11 h 48 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 5:44 AM to 5:31 AM, and sunset from 5:18 PM to 5:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.65:445:18
211.65:445:18
311.65:435:18
411.65:435:18
511.65:435:19
611.65:425:19
711.65:425:19
811.65:425:19
911.65:415:19
1011.65:415:19
1111.65:415:19
1211.65:405:19
1311.75:405:19
1411.75:395:19
1511.75:395:19
1611.75:395:19
1711.75:385:19
1811.75:385:19
1911.75:375:19
2011.75:375:19
2111.75:365:19
2211.75:365:19
2311.75:355:19
2411.75:355:19
2511.85:345:19
2611.85:345:19
2711.85:335:19
2811.85:335:19
2911.85:325:19
3011.85:315:19
3111.85:315:19

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.52 kWh/m².

For context, solar energy here swings from a low near 3.91 kWh/m² to a high of 6.33 kWh/m² in November across the year — August's 4.52 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.2Bright
24.2Bright
34.2Bright
44.3Bright
54.3Bright
64.3Bright
74.3Bright
84.3Bright
94.3Bright
104.4Bright
114.4Bright
124.4Bright
134.4Bright
144.4Bright
154.5Bright
164.5Bright
174.5Bright
184.5Bright
194.5Bright
204.6Bright
214.6Bright
224.6Bright
234.7Bright
244.7Bright
254.7Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.9Bright
314.9Bright
Planning a trip in August

Hazard calendar for Boca da Mata

In seasonPeak

In August, Boca da Mata sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Boca da Mata's rainy season runs January–September, when most of the year's rain falls.

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

Is August a good time to visit Boca da Mata?

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

5.1
Sightseeing
4th-best month of the year
5.0
Beach & pool
10th-best month of the year

August is a reasonable time to visit Boca da Mata for sightseeing.

What to pack for Boca da Mata in August

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

In August, Boca da Mata sees daytime highs around 26°C and nights near 20°C. Pack rain gear. Worth having: light clothes and sun protection. About 20 days see rain.

rain gearlight clothessun protection

Sea temperature near Boca da Mata in August

The nearest coast averages about 26°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 46 km away) is warmest in April at about 29°C and coldest in August near 26°C.

The water stays above 20°C all year — warm enough for a swim any month.

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Warm
Feb28Tropical
Mar28Tropical
Apr29Tropical
May28Tropical
Jun27Warm
Jul26Warm
Aug26Warm
Sep26Warm
Oct26Warm
Nov27Warm
Dec27Warm

UV index in Boca da Mata 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 Boca da Mata peaks around March 11 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 9 (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 13UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May10Extreme
Jun10Very high
Jul9Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov12Extreme
Dec12Extreme
Location & terrain

Where is Boca da Mata?

Boca da Mata sits at 9.6°S, 36.2°W, 147 m above sea level, in Brazil. The nearest listed city is São Miguel dos Campos, 21 km away.

Topography around Boca da Mata

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

Within 3 km, the terrain around Boca da Mata has only modest variations in elevation — a maximum elevation change of 241 m around an average of 155 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 554 m; within 80 km, large variations in elevation — a maximum elevation change of 958 m.

The land around Boca da Mata is covered by grassland (80%) within 3 km, grassland (71%) within 16 km, and grassland (54%) within 80 km.

3 km
241 m
16 km
554 m
80 km
958 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: São Miguel dos Campos 21 km · Campo Alegre 21 km · Atalaia 27 km · Cajueiro 28 km · Pilar 29 km · Viçosa 30 km · Taquarana 30 km · Capela 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 Boca da Mata (-9.6414°, -36.2203°, elevation 147 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).