Arraial do Cabo weather in June

In June, Arraial do Cabo sees average daytime highs of 23°C and overnight lows near 21°C, with 34 mm of rain across 6.4 wet days and about 10.6 hours of daylight. It is the 8th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 23°C through the month. The sky is clear or mostly clear about 60% of the time in June, and the air most often feels muggy.

Daylight stretches from about 10 h 42 min at the start of June to 10 h 36 min by month's end. Set against the rest of the year, June is Arraial do Cabo's 3rd-clearest and 9th-windiest month. For the whole year in context, see Arraial do Cabo's year-round climate.

Daytime high
23°
8th warmest
Overnight low
21°
4th coldest
Rainfall
34 mm
6.4 wet days
Daylight
10 h 36 min
7:30 AM – 6:06 PM
Cloud cover
38%
3rd clearest
Wind
20 km/h
9th windiest
Solar energy
3.58 kWh/m²
Travel score
7.8
out of 10

Arraial do Cabo is human settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 23°C through the month.

A typical June day in Arraial do Cabo reaches about 23°C in the afternoon and slips back to 21°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 24°C. Set against its neighbours, June runs on par with May and on par with July.

15°18°20°23°25°151015202530
Avg high (°C)Avg low (°C)
12322
22322
32322
42322
52322
62322
72322
82321
92321
102321
112321
122321
132321
142321
152321
162321
172321
182321
192321
202321
212321
222321
232321
242321
252321
262321
272321
282321
292321
302321

Arraial do Cabo weather by month

How June compares with the rest of the year at a glance. June is the 8th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 24°888.313.37.1
Feb26° / 24°52612.87.3
Mar26° / 24°1051112.26.7
Apr25° / 24°579.511.57.2
May24° / 22°5810.110.97.3
Jun23° / 21°346.410.67.8
Jul22° / 21°356.610.77.7
Aug22° / 21°286.111.27.7
Sep22° / 21°477.111.97.4
Oct23° / 21°547.712.57.2
Nov24° / 22°10110.613.16.7
Dec25° / 23°969.713.46.9

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 60% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 15% of June, with mostly cloudy or overcast conditions the remaining 25%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17327
27327
37426
47525
57525
67525
77624
87624
97624
107723
117723
127822
137822
147723
157723
167723
177624
187624
197624
207525
217426
227327
237327
247327
257129
267129
277129
287129
297129
307129

Chance of precipitation in June

Any precipitation

Arraial do Cabo gets around 34 mm of rain over 6.4 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 21% and peaks near 29% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
129
228
327
427
526
625
725
824
923
1022
1121
1221
1320
1420
1520
1619
1719
1819
1919
2019
2119
2219
2319
2419
2519
2619
2719
2819
2919
3019

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the muggy band about 53% of days. Sticky, muggy-or-worse air turns up on roughly 62% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1113264713
2113254713
3113254714
4113254714
5213254713
6213254713
7212254813
8212254813
9212254912
10211255012
11211255111
12210255211
13210255310
1421025549
152926558
162926558
172926567
182827576
192827576
202827585
212728585
222728585
232728585
242728594
252728594
262728594
272828584
282828584
292828584
302928583

Wind in June

Winds average 20 km/h in June.

Across June, daily wind ranges from about 20 km/h on the calmest days to 21 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202530
Wind speed (km/h)Feels
120light breeze
220light breeze
320light breeze
420light breeze
520light breeze
620light breeze
720light breeze
820light breeze
920light breeze
1020light breeze
1120light breeze
1220light breeze
1320light breeze
1420light breeze
1520light breeze
1620light breeze
1720light breeze
1820light breeze
1920breezy
2020breezy
2120breezy
2220breezy
2320breezy
2420breezy
2521breezy
2621breezy
2721breezy
2821breezy
2921breezy
3021breezy

Sunrise & sunset in June

DaylightNight

Daylight runs from about 10 h 42 min at the start of June to 10 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over June. Sunrise moves from 7:25 AM to 7:33 AM, and sunset from 6:06 PM to 6:09 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
110.77:256:06
210.77:256:06
310.77:266:06
410.77:266:06
510.77:266:06
610.77:276:06
710.67:276:06
810.67:286:06
910.67:286:06
1010.67:286:06
1110.67:296:06
1210.67:296:06
1310.67:296:06
1410.67:306:06
1510.67:306:06
1610.67:306:06
1710.67:316:06
1810.67:316:07
1910.67:316:07
2010.67:316:07
2110.67:326:07
2210.67:326:07
2310.67:326:07
2410.67:326:08
2510.67:336:08
2610.67:336:08
2710.67:336:08
2810.67:336:09
2910.67:336:09
3010.67:336:09

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 3.58 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.58 kWh/m² to a high of 6.65 kWh/m² in February across the year — June's 3.58 kWh/m² sits near the bottom.

01234151015202530
Solar energy (kWh/m²)Level
13.6Moderate
23.6Moderate
33.6Moderate
43.6Moderate
53.6Moderate
63.6Moderate
73.6Moderate
83.6Moderate
93.6Moderate
103.6Moderate
113.6Moderate
123.6Moderate
133.6Moderate
143.6Moderate
153.6Moderate
163.6Moderate
173.6Moderate
183.6Moderate
193.6Moderate
203.6Moderate
213.6Moderate
223.6Moderate
233.6Moderate
243.6Moderate
253.6Moderate
263.6Moderate
273.6Moderate
283.6Moderate
293.6Moderate
303.6Moderate
Planning a trip in June

Is June a good time to visit Arraial do Cabo?

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

7.8
Sightseeing
1st-best month of the year
5.9
Beach & pool
7th-best month of the year

June is one of the better times to visit Arraial do Cabo for general sightseeing.

What to pack for Arraial do Cabo in June

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

In June, Arraial do Cabo sees daytime highs around 23°C and nights near 21°C. Worth packing: light clothes and a windbreaker. About 6 days see rain.

light clothesa windbreaker

Sea temperature near Arraial do Cabo in June

The nearest coast averages about 23°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 19 km away) is warmest in March at about 25°C and coldest in September near 21°C.

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

20°22°24°26°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan24Warm
Feb24Warm
Mar25Warm
Apr25Warm
May24Refreshing
Jun23Refreshing
Jul22Refreshing
Aug22Refreshing
Sep21Refreshing
Oct22Refreshing
Nov23Refreshing
Dec24Refreshing

UV index in Arraial do Cabo in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Arraial do Cabo peaks around January 15 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 15UV 14Jul 12UV 5
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug8Very high
Sep7High
Oct11Extreme
Nov13Extreme
Dec13Extreme
Location & terrain

Where is Arraial do Cabo?

Arraial do Cabo sits at 23.0°S, 42.0°W, 11 m above sea level, in Brazil. The nearest listed city is Cabo Frio, 9.0 km away.

Topography around Arraial do Cabo

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

Within 3 km, the terrain around Arraial do Cabo has only modest variations in elevation — a maximum elevation change of 164 m around an average of 12 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 375 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,806 m.

The land around Arraial do Cabo is covered by water (59%) within 3 km, water (84%) within 16 km, and water (55%) and trees (23%) within 80 km.

3 km
164 m
16 km
375 m
80 km
1,806 m
treesgrasslandartificial surfacesbare terrainwaterwetland
June weather nearby: Cabo Frio 9.0 km · São Pedro da Aldeia 16 km · Iguaba Grande 25 km · Buzios 29 km · Araruama 34 km · Saquarema 46 km · Rio das Ostras 50 km · Silva Jardim 51 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 Arraial do Cabo (-22.9661°, -42.0278°, elevation 11 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).