Freguesia do Ribeirao da Ilha weather in August

In August, Freguesia do Ribeirao da Ilha sees average daytime highs of 19°C and overnight lows near 15°C, with 88 mm of rain across 8.9 wet days and about 11 hours of daylight. It is the 11th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 19°C through the month. The sky is clear or mostly clear about 37% of the time in August, and the air most often feels humid.

Daylight stretches from about 10 h 42 min at the start of August to 11 h 24 min by month's end. Set against the rest of the year, August is Freguesia do Ribeirao da Ilha's 1st-clearest and 5th-windiest month. For the whole year in context, see Freguesia do Ribeirao da Ilha's year-round climate.

Daytime high
19°
11th warmest
Overnight low
15°
2nd coldest
Rainfall
88 mm
8.9 wet days
Daylight
11 hours
7:48 AM – 6:49 PM
Cloud cover
55%
1st clearest
Wind
15 km/h
5th windiest
Solar energy
3.51 kWh/m²
Travel score
6.4
out of 10

Freguesia do Ribeirao da Ilha is human 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 19°C through the month.

A typical August day in Freguesia do Ribeirao da Ilha reaches about 19°C in the afternoon and slips back to 15°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 22°C. Set against its neighbours, August runs on par with July and about 1°C cooler than September.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
11915
21915
31915
41915
51915
61915
71915
81915
91915
101915
111915
121915
131915
141915
151915
161915
171915
181915
191916
201916
211916
221916
231916
241916
251916
261916
272016
282016
292016
302016
312016

Freguesia do Ribeirao da Ilha weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 23°17518.613.65.3
Feb27° / 23°15217135.2
Mar26° / 23°12616.812.25.7
Apr24° / 21°8811.111.46.8
May22° / 18°11710.410.66.6
Jun20° / 16°979.110.36.4
Jul19° / 15°858.910.46.3
Aug19° / 15°888.9116.4
Sep20° / 17°13512.211.85.8
Oct21° / 19°12813.412.75.8
Nov23° / 20°12513.513.46.2
Dec25° / 22°12614.313.76.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 15% of August, with mostly cloudy or overcast conditions the remaining 48%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15446
25347
35347
45347
55347
65248
75248
85248
95248
105248
115149
125149
135248
145149
155149
165248
175248
185248
195347
205347
215347
225248
235248
245248
255248
265149
275149
285050
295050
304852
314852

Chance of precipitation in August

Any precipitation

Freguesia do Ribeirao da Ilha gets around 88 mm of rain over 8.9 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 29% and peaks near 30% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
128
228
328
428
528
629
729
829
929
1029
1129
1229
1329
1429
1529
1629
1729
1829
1928
2028
2128
2228
2328
2428
2528
2628
2729
2829
2929
3029
3130

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the humid band about 37% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13631321
23631321
33532321
43532312
53532312
63532312
73533312
83433312
93433312
103333313
113333313
123233323
133232333
143132343
153131353
163031363
173030373
182929383
192929393
202828403
212828414
222727424
232727424
242727434
252626435
262626435
272626435
282626426
292626426
302526426
312526426

Wind in August

Winds average 15 km/h in August.

Across August, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze
3115light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 h 42 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 42 minutes over August. Sunrise moves from 8:00 AM to 7:32 AM, and sunset from 6:40 PM to 6:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.78:006:40
210.77:596:41
310.77:596:42
410.77:586:42
510.87:576:43
610.87:576:43
710.87:566:44
810.87:556:44
910.87:546:45
1010.97:536:45
1110.97:536:46
1210.97:526:46
1310.97:516:47
1411.07:506:47
1511.07:496:48
1611.07:486:49
1711.07:476:49
1811.17:466:50
1911.17:456:50
2011.17:446:51
2111.17:436:51
2211.27:426:52
2311.27:416:52
2411.27:406:53
2511.27:396:53
2611.37:386:54
2711.37:376:54
2811.37:366:55
2911.37:356:55
3011.47:346:56
3111.47:326:56

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.51 kWh/m².

For context, solar energy here swings from a low near 2.65 kWh/m² to a high of 5.95 kWh/m² in December across the year — August's 3.51 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
13.1Moderate
23.2Moderate
33.2Moderate
43.2Moderate
53.2Moderate
63.3Moderate
73.3Moderate
83.3Moderate
93.3Moderate
103.3Moderate
113.4Moderate
123.4Moderate
133.4Moderate
143.4Moderate
153.5Moderate
163.5Moderate
173.5Moderate
183.5Moderate
193.5Moderate
203.6Moderate
213.6Moderate
223.6Moderate
233.7Moderate
243.7Moderate
253.7Moderate
263.7Moderate
273.8Moderate
283.8Moderate
293.8Moderate
303.8Moderate
313.8Moderate
Planning a trip in August

Is August a good time to visit Freguesia do Ribeirao da Ilha?

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

6.4
Sightseeing
3rd-best month of the year
2.8
Beach & pool
11th-best month of the year

August is a reasonable time to visit Freguesia do Ribeirao da Ilha for sightseeing.

What to pack for Freguesia do Ribeirao da Ilha in August

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

In August, Freguesia do Ribeirao da Ilha sees daytime highs around 19°C and nights near 15°C. Worth packing: rain gear. About 9 days see rain.

rain gear

Sea temperature near Freguesia do Ribeirao da Ilha in August

The nearest coast averages about 18°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 21 km away) is warmest in February at about 26°C and coldest in August near 18°C.

It's comfortable for a long swim from Oct 8 to Jun 8 — about 8 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb26Warm
Mar25Warm
Apr24Refreshing
May22Refreshing
Jun20Cool
Jul18Cool
Aug18Cool
Sep19Cool
Oct21Refreshing
Nov22Refreshing
Dec24Warm

UV index in Freguesia do Ribeirao da Ilha 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 Freguesia do Ribeirao da Ilha peaks around January 19 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 19UV 14Jul 11UV 4
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar11Extreme
Apr8Very high
May5High
Jun5Moderate
Jul4Moderate
Aug6High
Sep8Very high
Oct9Very high
Nov12Extreme
Dec12Extreme
Location & terrain

Where is Freguesia do Ribeirao da Ilha?

Freguesia do Ribeirao da Ilha sits at 27.7°S, 48.6°W, 3 m above sea level, in Brazil. The nearest listed city is Ribeirão da Ilha, 4.0 km away.

Topography around Freguesia do Ribeirao da Ilha

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Freguesia do Ribeirao da Ilha.

Within 3 km, the terrain around Freguesia do Ribeirao da Ilha has significant variations in elevation — a maximum elevation change of 529 m around an average of 76 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,160 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,813 m.

The land around Freguesia do Ribeirao da Ilha is covered by water (53%) and trees (40%) within 3 km, water (50%) and trees (29%) within 16 km, and trees (49%) and water (40%) within 80 km.

3 km
529 m
16 km
1,160 m
80 km
1,813 m
treesgrasslandcroplandartificial surfaceswaterwetlandmangroves
August weather nearby: Ribeirão da Ilha 4.0 km · Pantanal 13 km · São José 13 km · Palhoça 13 km · Florianopolis 14 km · Campinas 14 km · Trindade 15 km · Santo Amaro da Imperatriz 22 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 Freguesia do Ribeirao da Ilha (-27.7177°, -48.5627°, elevation 3 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).