Volta Redonda weather in July

In July, Volta Redonda sees average daytime highs of 24°C and overnight lows near 14°C, with 28 mm of rain across 5.3 wet days and about 10.8 hours of daylight. It is the 12th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 49% of the time in July, and the air most often feels comfortable.

Daylight stretches from about 10 h 36 min at the start of July to 10 h 54 min by month's end. Set against the rest of the year, July is Volta Redonda's 1st-clearest and 6th-windiest month. For the whole year in context, see Volta Redonda's year-round climate.

Daytime high
24°
12th warmest
Overnight low
14°
1st coldest
Rainfall
28 mm
5.3 wet days
Daylight
10 h 42 min
7:40 AM – 6:24 PM
Cloud cover
45%
1st clearest
Wind
6 km/h
6th windiest
Solar energy
3.54 kWh/m²
Travel score
8.0
out of 10

Volta Redonda is human settlement in Brazil.

Air quality
Moderate
PM2.5 13.5 µg/m³ · 2014

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 24°C through the month.

A typical July day in Volta Redonda reaches about 24°C in the afternoon and slips back to 14°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 29°C. Set against its neighbours, July runs on par with June and about 1°C cooler than August.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12514
22514
32514
42514
52514
62414
72414
82414
92414
102414
112414
122414
132414
142414
152414
162414
172414
182414
192414
202414
212414
222414
232414
242514
252514
262514
272514
282514
292514
302514
312514

How July really feels in Volta Redonda

Once humidity and wind are folded in, July 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

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

Volta Redonda weather by month

How July compares with the rest of the year at a glance. July is the 12th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°28021.813.23.7
Feb30° / 21°20617.612.83.9
Mar29° / 20°19620.412.24.3
Apr27° / 18°891211.56.1
May25° / 16°498.510.97.1
Jun25° / 14°275.410.67.8
Jul24° / 14°285.310.88.0
Aug25° / 15°265.411.27.7
Sep26° / 16°631011.96.6
Oct27° / 18°11013.712.55.7
Nov27° / 19°20018.613.14.9
Dec29° / 20°24121.113.44.2

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 49% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 13% of July, with mostly cloudy or overcast conditions the remaining 39%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16139
26139
36139
46139
56139
66139
76139
86238
96238
106238
116139
126139
136139
146238
156139
166139
176139
186139
196238
206238
216238
226238
236238
246238
256238
266139
276238
286238
296238
306238
316139

Chance of precipitation in July

Any precipitation

Volta Redonda gets around 28 mm of rain over 5.3 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 17% and peaks near 18% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
116
216
316
417
517
617
718
818
918
1018
1118
1218
1318
1418
1518
1618
1718
1818
1917
2017
2117
2216
2316
2416
2516
2616
2716
2816
2916
3016
3116

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the comfortable band about 55% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
11361251
21461241
31560241
41660231
51859230
61958230
72058220
82157220
92257210
102356210
112357200
122456200
132556190
142556190
152555200
162654200
172654200
182654200
192654200
202653210
212653210
222653210
232752210
242752210
252752210
262751220
272850220
282849220
292849231
302848231
312848231

Wind in July

Winds average 6 km/h in July.

Across July, 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.

0246810151015202531
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
316calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 10 h 36 min at the start of July to 10 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over July. Sunrise moves from 7:41 AM to 7:34 AM, and sunset from 6:19 PM to 6:31 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.67:416:19
210.67:416:19
310.67:416:19
410.67:416:20
510.77:416:20
610.77:416:20
710.77:416:21
810.77:416:21
910.77:416:22
1010.77:416:22
1110.77:416:22
1210.77:406:23
1310.77:406:23
1410.77:406:24
1510.77:406:24
1610.77:406:24
1710.87:406:25
1810.87:396:25
1910.87:396:26
2010.87:396:26
2110.87:386:26
2210.87:386:27
2310.87:386:27
2410.87:376:28
2510.97:376:28
2610.97:376:29
2710.97:366:29
2810.97:366:29
2910.97:356:30
3010.97:356:30
3110.97:346:31

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 3.54 kWh/m².

For context, solar energy here swings from a low near 3.41 kWh/m² to a high of 5.71 kWh/m² in February across the year — July's 3.54 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.5Moderate
23.5Moderate
33.5Moderate
43.5Moderate
53.5Moderate
63.5Moderate
73.5Moderate
83.5Moderate
93.5Moderate
103.5Moderate
113.5Moderate
123.5Moderate
133.5Moderate
143.5Moderate
153.5Moderate
163.5Moderate
173.5Moderate
183.5Moderate
193.5Moderate
203.6Moderate
213.6Moderate
223.6Moderate
233.6Moderate
243.6Moderate
253.7Moderate
263.7Moderate
273.7Moderate
283.8Moderate
293.8Moderate
303.8Moderate
313.8Moderate
Planning a trip in July

Hazard calendar for Volta Redonda

In seasonPeak

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

Volta Redonda's monsoon runs November–March, when most of the year's rain falls.

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

Is July a good time to visit Volta Redonda?

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

8.0
Sightseeing
1st-best month of the year
6.9
Beach & pool
2nd-best month of the year

July is one of the better times to visit Volta Redonda for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Volta Redonda in July

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

In July, Volta Redonda sees daytime highs around 24°C and nights near 14°C. Worth packing: light clothes. About 5 days see rain.

light clothes

UV index in Volta Redonda in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Volta Redonda peaks around January 24 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 24UV 15Jul 12UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr10Very high
May7High
Jun6High
Jul5High
Aug8Very high
Sep7High
Oct12Extreme
Nov14Extreme
Dec14Extreme

Air quality in Volta Redonda in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Volta Redonda is worst in September — around 20 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (December, 9 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Volta Redonda's WHO annual average of 13.5 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1320 µg/m³Dec 219 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb10Good
Mar10Good
Apr12Good
May15Moderate
Jun18Moderate
Jul19Moderate
Aug17Moderate
Sep20Moderate
Oct13Moderate
Nov10Good
Dec9Good
Location & terrain

Where is Volta Redonda?

Volta Redonda sits at 22.5°S, 44.1°W, 400 m above sea level, in Brazil. The nearest listed city is Barra Mansa, 7.0 km away.

Topography around Volta Redonda

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

Within 3 km, the terrain around Volta Redonda has only modest variations in elevation — a maximum elevation change of 147 m around an average of 408 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 419 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,761 m.

The land around Volta Redonda is covered by artificial surfaces (51%) and trees (29%) within 3 km, grassland (55%) and trees (37%) within 16 km, and trees (49%) and grassland (36%) within 80 km.

3 km
147 m
16 km
419 m
80 km
2,761 m
treesgrasslandartificial surfaceswater
July weather nearby: Barra Mansa 7.0 km · Pinheiral 11 km · Porto Real 22 km · Rio Claro 22 km · Piraí 24 km · Barra do Piraí 29 km · Resende 36 km · Mendes 38 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 Volta Redonda (-22.5231°, -44.1042°, elevation 400 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. 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).