Irauçuba weather in August

In August, Irauçuba sees average daytime highs of 33°C and overnight lows near 23°C, with 4 mm of rain across 0.7 wet days and about 11.9 hours of daylight. It is the 5th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 75% 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 Irauçuba's 2nd-clearest and 3rd-windiest month. For the whole year in context, see Irauçuba's year-round climate.

Daytime high
33°
5th warmest
Overnight low
23°
3rd coldest
Rainfall
4 mm
0.7 wet days
Daylight
11 h 54 min
5:47 AM – 5:40 PM
Cloud cover
27%
2nd clearest
Wind
17 km/h
3rd windiest
Solar energy
6.28 kWh/m²
Travel score
4.7
out of 10

Irauçuba 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 33°C through the month.

A typical August day in Irauçuba reaches about 33°C in the afternoon and slips back to 23°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 34°C. Set against its neighbours, August runs about 1°C warmer than July and on par with September.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13223
23223
33223
43223
53223
63223
73323
83323
93323
103323
113323
123323
133323
143323
153323
163323
173323
183323
193323
203323
213323
223323
233323
243323
253323
263323
273323
283323
293323
303323
313323

How August really feels in Irauçuba

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.

Irauçuba weather by month

How August compares with the rest of the year at a glance. August is the 5th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 24°10816.312.23.5
Feb31° / 23°14519.112.13.4
Mar30° / 23°21924.8123.2
Apr30° / 23°22123.111.93.4
May30° / 23°9214.911.84.3
Jun31° / 23°276.211.85.1
Jul32° / 23°153.111.85.1
Aug33° / 23°40.711.94.7
Sep34° / 23°10.1124.3
Oct34° / 24°30.412.14.0
Nov34° / 24°40.912.23.9
Dec33° / 24°244.912.23.9

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 75% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 15% of August, with mostly cloudy or overcast conditions the remaining 10%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18614
28614
38614
48713
58812
68812
78911
88911
98911
108911
118911
128911
138911
148911
158911
168911
178911
189010
199010
209010
219010
22919
23919
24919
25928
26928
27928
28937
29937
30937
31937

Chance of precipitation in August

Any precipitation

Irauçuba gets around 4 mm of rain over 0.7 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 2% and peaks near 3% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
13
23
33
43
53
63
73
83
92
102
112
122
132
142
152
162
172
182
192
202
212
222
232
242
251
261
271
281
291
301
311

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 63% of days. Sticky, muggy-or-worse air turns up on roughly 65% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1135613
2135613
3136603
4136603
5136603
6136603
7036613
8035623
9036613
10036622
11036622
12036622
13036622
14037612
15037612
16037612
17036622
18036622
19036622
20035632
21035632
22035632
23034651
24034651
25033661
26033661
27032671
28032671
29032671
30032671
31032671

Wind in August

Winds average 17 km/h in August.

Across August, daily wind ranges from about 16 km/h on the calmest days to 18 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
417light breeze
517light breeze
617light breeze
717light breeze
817light breeze
917light breeze
1017light breeze
1117light breeze
1217light breeze
1317light breeze
1417light breeze
1517light breeze
1617light breeze
1717light breeze
1817light breeze
1918light breeze
2018light breeze
2118light breeze
2218light breeze
2318light breeze
2418light breeze
2518light breeze
2618light breeze
2718light breeze
2818light breeze
2918light breeze
3018light breeze
3118light breeze

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 5:50 AM to 5:41 AM, and sunset from 5:40 PM to 5:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.85:505:40
211.85:505:40
311.85:505:40
411.85:505:40
511.85:505:40
611.85:495:40
711.95:495:40
811.95:495:40
911.95:495:40
1011.95:495:40
1111.95:485:40
1211.95:485:40
1311.95:485:40
1411.95:485:40
1511.95:475:40
1611.95:475:40
1711.95:475:39
1811.95:465:39
1911.95:465:39
2011.95:465:39
2111.95:455:39
2211.95:455:39
2311.95:455:39
2411.95:445:38
2511.95:445:38
2611.95:435:38
2711.95:435:38
2811.95:435:38
2911.95:425:37
3011.95:425:37
3111.95:415:37

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.28 kWh/m².

For context, solar energy here swings from a low near 4.78 kWh/m² to a high of 6.82 kWh/m² in October across the year — August's 6.28 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
36.0Bright
46.0Bright
56.0Intense
66.0Intense
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
206.4Intense
216.4Intense
226.4Intense
236.4Intense
246.4Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
316.6Intense
Planning a trip in August

Hazard calendar for Irauçuba

In seasonPeak

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

Irauçuba'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 Irauçuba?

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

4.7
Sightseeing
3rd-best month of the year
8.1
Beach & pool
1st-best month of the year

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

What to pack for Irauçuba in August

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

In August, Irauçuba sees daytime highs around 33°C and nights near 23°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Irauçuba in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Irauçuba peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 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 16UV 15Jun 22UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug11Extreme
Sep12Extreme
Oct12Extreme
Nov12Extreme
Dec11Extreme
Location & terrain

Where is Irauçuba?

Irauçuba sits at 3.7°S, 39.8°W, 150 m above sea level, in Brazil. The nearest listed city is Itapagé, 23 km away.

Topography around Irauçuba

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

Within 3 km, the terrain around Irauçuba has significant variations in elevation — a maximum elevation change of 385 m around an average of 165 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 813 m; within 80 km, large variations in elevation — a maximum elevation change of 1,065 m.

The land around Irauçuba is covered by grassland (71%) and shrubs (21%) within 3 km, shrubs (51%) and grassland (39%) within 16 km, and shrubs (62%) and grassland (21%) within 80 km.

3 km
385 m
16 km
813 m
80 km
1,065 m
treesshrubsgrasslandartificial surfacesbare terrainwater
August weather nearby: Itapagé 23 km · Uruburetama 33 km · Tejuçuoca 35 km · Itapipoca 36 km · Turaru 42 km · Amontada 43 km · Umirim 49 km · Forquilha 53 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 Irauçuba (-3.7461°, -39.7833°, elevation 150 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).