Ji Paraná weather in August

In August, Ji Paraná sees average daytime highs of 34°C and overnight lows near 21°C, with 24 mm of rain across 4.5 wet days and about 11.6 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 34°C through the month. The sky is clear or mostly clear about 67% of the time in August, and the air most often feels humid.

Daylight stretches from about 11 h 30 min at the start of August to 11 h 48 min by month's end. Set against the rest of the year, August is Ji Paraná's 2nd-clearest and 2nd-windiest month. For the whole year in context, see Ji Paraná's year-round climate.

Daytime high
34°
1st warmest
Overnight low
21°
3rd coldest
Rainfall
24 mm
4.5 wet days
Daylight
11 h 36 min
6:23 AM – 6:01 PM
Cloud cover
33%
2nd clearest
Wind
7 km/h
2nd windiest
Solar energy
5.54 kWh/m²
Travel score
3.8
out of 10

Ji Paraná 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 34°C through the month.

A typical August day in Ji Paraná reaches about 34°C in the afternoon and slips back to 21°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 36°C. Set against its neighbours, August runs about 1°C warmer than July and on par with September.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13321
23321
33321
43321
53321
63321
73321
83321
93421
103421
113421
123421
133421
143421
153421
163421
173421
183421
193421
203422
213422
223422
233422
243422
253422
263422
273422
283422
293422
303422
313422

How August really feels in Ji Paraná

Once humidity and wind are folded in, August averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Ji Paraná weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°27028.512.62.9
Feb29° / 23°26126.112.42.9
Mar30° / 23°24127.812.12.9
Apr30° / 22°14822.311.83.4
May30° / 22°7814.311.54.5
Jun31° / 21°183.711.45.4
Jul32° / 20°11211.44.9
Aug34° / 21°244.511.63.8
Sep33° / 23°8013.411.93.1
Oct32° / 23°14319.912.22.9
Nov31° / 23°21224.312.52.9
Dec30° / 23°24826.712.63.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 67% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 15% of August, with mostly cloudy or overcast conditions the remaining 18%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18812
28812
38812
48713
58713
68614
78614
88614
98515
108515
118416
128416
138218
148218
158218
168218
178218
188218
198119
208119
218119
228020
237921
247921
257822
267822
277723
287723
297624
307525
317525

Chance of precipitation in August

Any precipitation

Ji Paraná gets around 24 mm of rain over 4.5 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 16% and peaks near 28% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
17
27
37
47
58
68
78
89
910
1011
1112
1212
1313
1414
1514
1615
1716
1816
1917
2018
2118
2219
2320
2421
2522
2623
2724
2825
2926
3027
3128

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 29% of days. Sticky, muggy-or-worse air turns up on roughly 46% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
183133217
283133208
383034208
482934209
582934209
6828342110
7827342111
8826342112
9825332213
10824332214
11824322215
12723322216
13722312316
14722312317
15721302418
16721302419
17720292420
18719292521
19618282622
20617282723
21616272824
22615262925
23614252925
24513253127
25512243228
26511233329
27510223430
2849223431
2948213532
3047203634
3146193635

Wind in August

Winds average 7 km/h in August.

Across August, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 30 min at the start of August to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over August. Sunrise moves from 6:28 AM to 6:14 AM, and sunset from 5:59 PM to 6:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.56:285:59
211.56:285:59
311.56:286:00
411.56:286:00
511.56:276:00
611.66:276:00
711.66:276:00
811.66:266:00
911.66:266:00
1011.66:256:01
1111.66:256:01
1211.66:256:01
1311.66:246:01
1411.66:246:01
1511.66:236:01
1611.66:236:01
1711.66:226:01
1811.76:226:01
1911.76:216:01
2011.76:216:01
2111.76:206:01
2211.76:206:01
2311.76:196:01
2411.76:196:01
2511.76:186:01
2611.76:176:01
2711.76:176:01
2811.76:166:01
2911.86:166:01
3011.86:156:01
3111.86:146:01

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.54 kWh/m².

For context, solar energy here swings from a low near 4.55 kWh/m² to a high of 5.87 kWh/m² in October across the year — August's 5.54 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.4Bright
45.4Bright
55.4Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.5Bright
165.5Bright
175.5Bright
185.5Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.6Bright
255.6Bright
265.6Bright
275.6Bright
285.6Bright
295.7Bright
305.7Bright
315.7Bright
Planning a trip in August

Hazard calendar for Ji Paraná

In seasonPeak

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

Ji Paraná's rainy season runs October–April, when most of the year's rain falls.

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

Is August a good time to visit Ji Paraná?

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

3.8
Sightseeing
4th-best month of the year
7.2
Beach & pool
3rd-best month of the year

August is a weaker month for outdoor sightseeing in Ji Paraná. The water and warmth also suit a beach or pool day.

What to pack for Ji Paraná in August

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

In August, Ji Paraná sees daytime highs around 34°C and nights near 21°C. Pack light clothes. Worth having: sun protection. About 5 days see rain.

light clothessun protection

UV index in Ji Paraná in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ji Paraná peaks around January 23 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 13 at about 4 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateExtremeJan 23UV 15Sep 13UV 4
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May10Extreme
Jun9Very high
Jul9Very high
Aug7High
Sep3Moderate
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Ji Paraná in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Ji Paraná is worst in September — around 52 µg/m³ PM2.5 (poor), about 6.8× the cleanest month (June, 8 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodGoodModeratePoorModerateSep 1449 µg/m³Jun 228 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb12Good
Mar12Moderate
Apr10Good
May9Good
Jun8Good
Jul8Good
Aug35Moderate
Sep52Poor
Oct22Moderate
Nov15Moderate
Dec13Moderate
Location & terrain

Where is Ji Paraná?

Ji Paraná sits at 10.9°S, 62.0°W, 157 m above sea level, in Brazil. The nearest listed city is Ouro Preto do Oeste, 33 km away.

Topography around Ji Paraná

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

Within 3 km, the terrain around Ji Paraná has only modest variations in elevation — a maximum elevation change of 53 m around an average of 151 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 166 m; within 80 km, significant variations in elevation — a maximum elevation change of 462 m.

The land around Ji Paraná is covered by artificial surfaces (43%) and trees (32%) within 3 km, grassland (67%) and trees (27%) within 16 km, and grassland (62%) and trees (37%) within 80 km.

3 km
53 m
16 km
166 m
80 km
462 m
treesgrasslandartificial surfacesbare terrainwater
August weather nearby: Ouro Preto do Oeste 33 km · Presidente Médici 33 km · Jaru 75 km · Cacoal 83 km · Rolim de Moura 103 km · Pimenta Bueno 120 km · Alta Floresta d'Oeste 120 km · São Miguel do Guaporé 122 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 Ji Paraná (-10.8853°, -61.9517°, elevation 157 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).