São Gabriel do Oeste weather in August

In August, São Gabriel do Oeste sees average daytime highs of 30°C and overnight lows near 18°C, with 27 mm of rain across 3.4 wet days and about 11.3 hours of daylight. It is the 6th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 29°C in the first days to 31°C by the end. The sky is clear or mostly clear about 63% of the time in August, and the air most often feels dry.

Daylight stretches from about 11 h 06 min at the start of August to 11 h 36 min by month's end. Set against the rest of the year, August is São Gabriel do Oeste's 2nd-clearest and 1st-windiest month. For the whole year in context, see São Gabriel do Oeste's year-round climate.

Daytime high
30°
6th warmest
Overnight low
18°
4th coldest
Rainfall
27 mm
3.4 wet days
Daylight
11 h 18 min
7:02 AM – 6:22 PM
Cloud cover
34%
2nd clearest
Wind
9 km/h
1st windiest
Solar energy
4.99 kWh/m²
Travel score
6.2
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 29°C in the first days to 31°C by the end.

A typical August day in São Gabriel do Oeste reaches about 30°C in the afternoon and slips back to 18°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 33°C. Set against its neighbours, August runs about 2°C warmer than July and about 1°C cooler than September.

10°20°30°40°151015202531
Avg high (°C)Avg low (°C)
12917
22917
32917
42917
52917
62917
72917
82917
92917
102917
112917
123017
133018
143018
153018
163018
173018
183018
193018
203018
213018
223018
233018
243018
253018
263119
273119
283119
293119
303119
313119

How August really feels in São Gabriel do Oeste

Once humidity and wind are folded in, August 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

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

São Gabriel do Oeste weather by month

How August compares with the rest of the year at a glance. August is the 6th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°27825.5133.3
Feb30° / 22°23023.312.73.2
Mar30° / 21°19822.612.13.6
Apr30° / 20°8611.711.65.1
May27° / 18°63711.17.0
Jun27° / 17°303.910.97.8
Jul27° / 16°222.610.97.9
Aug30° / 18°273.411.36.2
Sep31° / 20°909.911.94.6
Oct31° / 21°16017.812.43.8
Nov30° / 21°1942112.93.6
Dec30° / 22°23624.813.13.3

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 63% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 14% of August, with mostly cloudy or overcast conditions the remaining 23%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17822
27822
37822
47723
57723
67723
77822
87822
97723
107723
117822
127822
137723
147723
157822
167822
177723
187723
197822
207822
217723
227723
237624
247624
257525
267525
277525
287525
297525
307525
317525

Chance of precipitation in August

Any precipitation

São Gabriel do Oeste gets around 27 mm of rain over 3.4 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 12% and peaks near 19% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
18
28
38
48
58
68
78
89
99
109
1110
1210
1310
1410
1511
1611
1711
1811
1911
2012
2112
2213
2313
2414
2514
2615
2716
2816
2917
3018
3119

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 54% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
15729131
25729131
35629132
45629132
55728132
65628133
75628133
85727133
95627134
105627134
115726134
125626135
135626135
145626135
155626135
165626135
175527135
185527135
195627134
205528134
215528134
225329144
235329144
245229154
255229154
265130154
275030164
284930165
294830165
304730176
314630177

Wind in August

Winds average 9 km/h in August, the windiest month of the year.

Across August, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 06 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 30 minutes over August. Sunrise moves from 7:11 AM to 6:50 AM, and sunset from 6:18 PM to 6:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.17:116:18
211.17:106:18
311.17:106:18
411.27:106:19
511.27:096:19
611.27:086:19
711.27:086:20
811.27:076:20
911.27:076:20
1011.27:066:21
1111.37:066:21
1211.37:056:21
1311.37:046:22
1411.37:046:22
1511.37:036:22
1611.37:026:22
1711.47:026:23
1811.47:016:23
1911.47:006:23
2011.46:596:24
2111.46:596:24
2211.46:586:24
2311.56:576:24
2411.56:566:25
2511.56:566:25
2611.56:556:25
2711.56:546:25
2811.56:536:25
2911.66:526:26
3011.66:516:26
3111.66:506:26

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.99 kWh/m².

For context, solar energy here swings from a low near 3.95 kWh/m² to a high of 5.91 kWh/m² in November across the year — August's 4.99 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.6Bright
24.7Bright
34.7Bright
44.7Bright
54.7Bright
64.8Bright
74.8Bright
84.8Bright
94.8Bright
104.9Bright
114.9Bright
124.9Bright
135.0Bright
145.0Bright
155.0Bright
165.0Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.2Bright
285.3Bright
295.3Bright
305.3Bright
315.3Bright
Planning a trip in August

Hazard calendar for São Gabriel do Oeste

In seasonPeak

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

São Gabriel do Oeste's rainy season runs October–March, 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 São Gabriel do Oeste?

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

6.2
Sightseeing
4th-best month of the year
8.3
Beach & pool
1st-best month of the year

August is a reasonable time to visit São Gabriel do Oeste for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for São Gabriel do Oeste in August

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

In August, São Gabriel do Oeste sees daytime highs around 30°C and nights near 18°C. Pack light clothes. Worth having: sun protection. About 3 days see rain.

light clothessun protection

UV index in São Gabriel do Oeste 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 São Gabriel do Oeste peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 17 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highVery highExtremeJan 20UV 15Sep 17UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr11Extreme
May8Very high
Jun7High
Jul7Very high
Aug9Very high
Sep7High
Oct8Very high
Nov13Extreme
Dec14Extreme

Air quality in São Gabriel do Oeste 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 São Gabriel do Oeste is worst in September — around 22 µg/m³ PM2.5 (moderate), about 5.1× the cleanest month (July, 4 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1821 µg/m³Jul 135 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar7Good
Apr6Good
May6Good
Jun6Good
Jul4Good
Aug10Good
Sep22Moderate
Oct15Moderate
Nov8Good
Dec7Good
Location & terrain

Where is São Gabriel do Oeste?

São Gabriel do Oeste sits at 19.4°S, 54.6°W, 617 m above sea level, in Brazil. The nearest listed city is Rio Verde de Mato Grosso, 61 km away.

Topography around São Gabriel do Oeste

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of São Gabriel do Oeste.

Within 3 km, the terrain around São Gabriel do Oeste has only modest variations in elevation — a maximum elevation change of 68 m around an average of 624 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 339 m; within 80 km, large variations in elevation — a maximum elevation change of 626 m.

The land around São Gabriel do Oeste is covered by cropland (61%) and artificial surfaces (20%) within 3 km, cropland (77%) within 16 km, and grassland (39%), trees (38%) and cropland (21%) within 80 km.

3 km
68 m
16 km
339 m
80 km
626 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: Rio Verde de Mato Grosso 61 km · Coxim 101 km · Campo Grande 117 km · Terenos 120 km · Campo Verde 125 km · Ribas do Rio Pardo 144 km · Aquidauana 175 km · Sidrolândia 176 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 São Gabriel do Oeste (-19.3953°, -54.5664°, elevation 617 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).