Belford Roxo weather in June

In June, Belford Roxo sees average daytime highs of 26°C and overnight lows near 17°C, with 34 mm of rain across 5.6 wet days and about 10.6 hours of daylight. It is the 11th-warmest and 11th-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 44% of the time in June, and the air most often feels humid.

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 Belford Roxo's 3rd-clearest and 7th-windiest month. For the whole year in context, see Belford Roxo's year-round climate.

Daytime high
26°
11th warmest
Overnight low
17°
3rd coldest
Rainfall
34 mm
5.6 wet days
Daylight
10 h 36 min
7:35 AM – 6:12 PM
Cloud cover
47%
3rd clearest
Wind
6 km/h
7th windiest
Solar energy
3.33 kWh/m²
Travel score
7.5
out of 10

Belford Roxo is main city of Belford Roxo, Rio de Janeiro, 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 26°C through the month.

A typical June day in Belford Roxo reaches about 26°C in the afternoon and slips back to 17°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 30°C. Set against its neighbours, June runs on par with May and on par with July.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12617
22617
32617
42617
52617
62617
72617
82617
92617
102617
112617
122617
132617
142617
152617
162617
172617
182616
192616
202616
212616
222616
232616
242616
252616
262616
272616
282616
292616
302616

How June really feels in Belford Roxo

Once humidity and wind are folded in, June 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

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

Belford Roxo weather by month

How June compares with the rest of the year at a glance. June 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
Jan31° / 23°23520.113.23.3
Feb32° / 23°16716.412.83.4
Mar30° / 22°17119.512.23.8
Apr29° / 20°8512.111.55.4
May26° / 18°589.910.96.7
Jun26° / 17°345.610.67.5
Jul26° / 16°346.110.77.6
Aug26° / 16°326.511.27.3
Sep27° / 18°669.911.96.5
Oct28° / 20°9612.812.55.5
Nov29° / 21°16517.713.14.5
Dec30° / 22°19219.413.43.8

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 17% of June, with mostly cloudy or overcast conditions the remaining 39%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15842
25842
35842
45941
55941
66139
76139
86238
96337
106436
116436
126436
136436
146535
156535
166535
176436
186337
196337
206337
216238
226139
236040
246040
256040
266040
276040
285941
295941
306040

Chance of precipitation in June

Any precipitation

Belford Roxo gets around 34 mm of rain over 5.6 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 19% and peaks near 26% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
126
226
325
425
524
623
722
821
921
1020
1119
1219
1318
1418
1518
1617
1717
1817
1917
2016
2116
2216
2317
2417
2517
2617
2717
2817
2918
3018

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the humid band about 54% of days. Sticky, muggy-or-worse air turns up on roughly 21% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
121948301
222047301
322047301
422147291
522147291
632246291
732246280
832347280
932347270
1032447260
1132448250
1232449240
1332450230
1432451220
1532353210
1632354200
1732355190
1832356180
1932258170
2032259160
2132260150
2232260150
2332261140
2432262130
2532262130
2632362120
2732362120
2832462110
2932561110
3032661100

Wind in June

Winds average 6 km/h in June.

Across June, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

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 7:30 AM to 7:38 AM, and sunset from 6:12 PM to 6:15 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
110.77:306:12
210.77:306:12
310.77:316:12
410.77:316:12
510.77:326:12
610.77:326:12
710.77:326:12
810.77:336:12
910.67:336:12
1010.67:336:12
1110.67:346:12
1210.67:346:12
1310.67:356:12
1410.67:356:12
1510.67:356:12
1610.67:356:12
1710.67:366:12
1810.67:366:12
1910.67:366:13
2010.67:376:13
2110.67:376:13
2210.67:376:13
2310.67:376:13
2410.67:376:14
2510.67:386:14
2610.67:386:14
2710.67:386:14
2810.67:386:15
2910.67:386:15
3010.67:386:15

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 3.33 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.33 kWh/m² to a high of 5.93 kWh/m² in February across the year — June's 3.33 kWh/m² sits near the bottom.

01234151015202530
Solar energy (kWh/m²)Level
13.3Moderate
23.3Moderate
33.3Moderate
43.3Moderate
53.3Moderate
63.3Moderate
73.3Moderate
83.3Moderate
93.3Moderate
103.3Moderate
113.4Moderate
123.4Moderate
133.4Moderate
143.4Moderate
153.4Moderate
163.4Moderate
173.4Moderate
183.4Moderate
193.4Moderate
203.4Moderate
213.4Moderate
223.4Moderate
233.4Moderate
243.4Moderate
253.4Moderate
263.4Moderate
273.4Moderate
283.4Moderate
293.4Moderate
303.4Moderate
Planning a trip in June

Hazard calendar for Belford Roxo

In seasonPeak

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

Belford Roxo's rainy season runs November–March, when most of the year's rain falls.

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

Is June a good time to visit Belford Roxo?

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

7.5
Sightseeing
2nd-best month of the year
7.1
Beach & pool
2nd-best month of the year

June is one of the better times to visit Belford Roxo for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Belford Roxo in June

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

In June, Belford Roxo sees daytime highs around 26°C and nights near 17°C. Worth packing: light clothes. About 6 days see rain.

light clothes

Sea temperature near Belford Roxo 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 40 km away) is warmest in March at about 26°C and coldest in August 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
Jan25Warm
Feb25Warm
Mar26Warm
Apr25Warm
May24Refreshing
Jun23Refreshing
Jul22Refreshing
Aug21Refreshing
Sep21Refreshing
Oct22Refreshing
Nov22Refreshing
Dec24Warm

UV index in Belford Roxo 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 Belford Roxo peaks around January 13 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighExtremeJan 13UV 14Jul 13UV 5
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar12Extreme
Apr9Very high
May6High
Jun6High
Jul5Moderate
Aug8Very high
Sep6High
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Belford Roxo in June

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.

Air quality in Belford Roxo is worst in July — around 38 µg/m³ PM2.5 (poor), about 2.0× the cleanest month (December, 19 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateModerateJul 1237 µg/m³Dec 2319 µg/m³
PM2.5 (µg/m³)Level
Jan19Moderate
Feb19Moderate
Mar21Moderate
Apr24Moderate
May31Moderate
Jun36Poor
Jul38Poor
Aug32Moderate
Sep37Poor
Oct24Moderate
Nov20Moderate
Dec19Moderate
Location & terrain

Where is Belford Roxo?

Belford Roxo sits at 22.8°S, 43.4°W, 22 m above sea level, in Brazil. The nearest listed city is Nilópolis, 5.0 km away.

Topography around Belford Roxo

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

Within 3 km, the terrain around Belford Roxo has only modest variations in elevation — a maximum elevation change of 61 m around an average of 17 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 956 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,224 m.

The land around Belford Roxo is covered by artificial surfaces (83%) within 3 km, artificial surfaces (46%) and trees (34%) within 16 km, and trees (38%), water (29%) and grassland (25%) within 80 km.

3 km
61 m
16 km
956 m
80 km
2,224 m
treesgrasslandartificial surfaceswaterwetlandmangroves
June weather nearby: Nilópolis 5.0 km · São João de Meriti 5.0 km · Nova Iguaçu 5.0 km · Duque de Caxias 9.0 km · Queimados 17 km · Barra da Tijuca 26 km · Estácio 26 km · Rio de Janeiro 27 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 Belford Roxo (-22.7642°, -43.3994°, elevation 22 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. 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).