Nova Viçosa weather in August

In August, Nova Viçosa sees average daytime highs of 24°C and overnight lows near 22°C, with 36 mm of rain across 8.7 wet days and about 11.4 hours of daylight. It is the 12th-warmest and 12th-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 54% of the time in August, and the air most often feels muggy.

Daylight stretches from about 11 h 12 min at the start of August to 11 h 36 min by month's end. Set against the rest of the year, August is Nova Viçosa's 2nd-clearest and 6th-windiest month. For the whole year in context, see Nova Viçosa's year-round climate.

Daytime high
24°
12th warmest
Overnight low
22°
1st coldest
Rainfall
36 mm
8.7 wet days
Daylight
11 h 24 min
6:00 AM – 5:23 PM
Cloud cover
42%
2nd clearest
Wind
17 km/h
6th windiest
Solar energy
4.47 kWh/m²
Travel score
7.5
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

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

A typical August day in Nova Viçosa reaches about 24°C in the afternoon and slips back to 22°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 26°C. Set against its neighbours, August runs on par with July and on par with September.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12422
22422
32422
42422
52422
62422
72422
82422
92422
102422
112422
122422
132422
142422
152422
162422
172422
182422
192422
202422
212422
222422
232422
242422
252422
262522
272522
282522
292522
302522
312522

Nova Viçosa weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 25°7210.1136.5
Feb28° / 25°5310.212.66.3
Mar28° / 25°12715.712.15.7
Apr27° / 25°9115.611.65.7
May26° / 24°7213.111.26.4
Jun25° / 23°5111.410.96.9
Jul25° / 22°4611.6117.0
Aug24° / 22°368.711.47.5
Sep25° / 23°42811.97.4
Oct26° / 23°8710.212.46.8
Nov26° / 24°16113.612.85.9
Dec27° / 25°1051213.16.1

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 54% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 25% of August, with mostly cloudy or overcast conditions the remaining 21%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17723
27822
37822
47822
57822
67822
77822
87921
97921
107921
117822
127921
137921
147921
157822
167822
177822
187921
197822
207822
217921
227921
237921
247921
257921
267921
277921
287921
297921
307921
317921

Chance of precipitation in August

Any precipitation

Nova Viçosa gets around 36 mm of rain over 8.7 wet days in August, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 28% and peaks near 32% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
130
229
328
427
527
627
727
827
927
1028
1128
1229
1330
1430
1531
1631
1732
1832
1931
2031
2130
2230
2329
2428
2528
2627
2727
2826
2925
3025
3125

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 64% of days. Sticky, muggy-or-worse air turns up on roughly 69% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1526663
2626653
3626653
4626644
5627634
6727624
7727624
8728614
9728614
10829594
11829594
12729604
13729604
14729604
15729604
16629614
17629614
18528634
19528634
20527644
21426664
22425674
23324685
24323695
25322705
26322696
27321706
28320707
29320707
30419698
31419698

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.

0510152025151015202531
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
416light breeze
516light 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
1917light breeze
2017light breeze
2117light 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 12 min at the start of August to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over August. Sunrise moves from 6:08 AM to 5:49 AM, and sunset from 5:19 PM to 5:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.26:085:19
211.26:085:19
311.26:075:20
411.26:075:20
511.26:065:20
611.26:065:21
711.36:055:21
811.36:055:21
911.36:045:21
1011.36:045:22
1111.36:035:22
1211.36:025:22
1311.36:025:23
1411.46:015:23
1511.46:015:23
1611.46:005:23
1711.45:595:24
1811.45:595:24
1911.45:585:24
2011.55:575:24
2111.55:565:24
2211.55:565:25
2311.55:555:25
2411.55:545:25
2511.55:535:25
2611.55:535:25
2711.65:525:26
2811.65:515:26
2911.65:505:26
3011.65:495:26
3111.65:495:26

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.47 kWh/m².

For context, solar energy here swings from a low near 3.71 kWh/m² to a high of 6.58 kWh/m² in January across the year — August's 4.47 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.2Bright
24.2Bright
34.2Bright
44.2Bright
54.3Bright
64.3Bright
74.3Bright
84.3Bright
94.3Bright
104.3Bright
114.3Bright
124.3Bright
134.4Bright
144.4Bright
154.4Bright
164.4Bright
174.4Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.6Bright
234.6Bright
244.6Bright
254.7Bright
264.7Bright
274.7Bright
284.8Bright
294.8Bright
304.8Bright
314.8Bright
Planning a trip in August

Is August a good time to visit Nova Viçosa?

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

7.5
Sightseeing
1st-best month of the year
6.5
Beach & pool
4th-best month of the year

August is one of the better times to visit Nova Viçosa for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Nova Viçosa in August

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

In August, Nova Viçosa sees daytime highs around 24°C and nights near 22°C. Worth packing: light clothes and rain gear. About 9 days see rain.

light clothesrain gear

Sea temperature near Nova Viçosa in August

The nearest coast averages about 24°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in March at about 28°C and coldest in August near 24°C.

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

22°24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar28Warm
Apr28Warm
May26Warm
Jun25Warm
Jul25Warm
Aug24Warm
Sep25Warm
Oct26Warm
Nov26Warm
Dec27Warm

UV index in Nova Viçosa in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Nova Viçosa peaks around February 14 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 7 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 14UV 14Jun 22UV 7
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May8Very high
Jun7High
Jul7Very high
Aug9Very high
Sep10Extreme
Oct12Extreme
Nov13Extreme
Dec13Extreme
Location & terrain

Where is Nova Viçosa?

Nova Viçosa sits at 17.9°S, 39.4°W, 8 m above sea level, in Brazil. The nearest listed city is Mucuri, 29 km away.

Topography around Nova Viçosa

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

Within 3 km, the terrain around Nova Viçosa has only modest variations in elevation — a maximum elevation change of 19 m around an average of 4 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 59 m; within 80 km, significant variations in elevation — a maximum elevation change of 418 m.

The land around Nova Viçosa is covered by water (37%) and mangroves (22%) within 3 km, water (46%) and trees (32%) within 16 km, and water (45%), trees (32%) and grassland (21%) within 80 km.

3 km
19 m
16 km
59 m
80 km
418 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
August weather nearby: Mucuri 29 km · Alcobaça 45 km · Posto da Mata 52 km · Teixeira de Freitas 56 km · Prado 63 km · Pedro Canário 84 km · Conceição da Barra 87 km · Itamaraju 96 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 Nova Viçosa (-17.8919°, -39.3719°, elevation 8 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).