Mirassol weather in August

In August, Mirassol sees average daytime highs of 30°C and overnight lows near 17°C, with 19 mm of rain across 2.6 wet days and about 11.3 hours of daylight. It is the 8th-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 69% of the time in August, and the air most often feels dry.

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

Daytime high
30°
8th warmest
Overnight low
17°
4th coldest
Rainfall
19 mm
2.6 wet days
Daylight
11 h 18 min
7:44 AM – 7:01 PM
Cloud cover
29%
1st clearest
Wind
11 km/h
2nd windiest
Solar energy
5.01 kWh/m²
Travel score
6.5
out of 10

Mirassol 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

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

A typical August day in Mirassol reaches about 30°C in the afternoon and slips back to 17°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 33°C. Set against its neighbours, August runs about 2°C warmer than July and about 1°C cooler than September.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12816
22916
32916
42916
52916
62916
72917
82917
92917
102917
112917
122917
132917
142917
153017
163017
173017
183017
193017
203017
213017
223017
233018
243018
253018
263018
273018
283118
293118
303118
313118

How August really feels in Mirassol

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.

Mirassol weather by month

How August compares with the rest of the year at a glance. August is the 8th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°27223.513.13.4
Feb30° / 22°20220.712.73.5
Mar30° / 21°18520.112.14.0
Apr29° / 20°709.511.55.6
May27° / 17°475117.4
Jun27° / 16°263.110.87.9
Jul27° / 16°152.310.98.0
Aug30° / 17°192.611.36.5
Sep31° / 19°59711.95.0
Oct31° / 21°1191312.54.1
Nov30° / 21°17217.6133.9
Dec30° / 21°23423.113.23.5

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 69% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 9% of August, with mostly cloudy or overcast conditions the remaining 21%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17624
27624
37624
47624
57624
67624
77723
87723
97723
107822
117822
127921
137921
148020
158020
168020
178020
188020
198020
208020
218020
228020
238020
248020
258020
268020
278020
288020
298020
308020
317921

Chance of precipitation in August

Any precipitation

Mirassol gets around 19 mm of rain over 2.6 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 9% and peaks near 15% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
17
26
36
46
56
66
77
87
97
107
117
127
137
148
158
168
178
188
198
209
219
229
2310
2410
2511
2612
2712
2813
2914
3014
3115

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 70% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1712261
2712261
3722161
4712171
5722071
6722071
7731971
8721981
9721981
10731881
11731881
12731881
13731881
14731881
15731881
16731881
17731881
18721981
19731980
20722080
21712180
22702190
23682291
24682291
256722101
266722101
276622111
286422122
296422122
306322132
316122143

Wind in August

Winds average 11 km/h in August.

Across August, daily wind ranges from about 11 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 hours 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 36 minutes over August. Sunrise moves from 7:53 AM to 7:31 AM, and sunset from 6:55 PM to 7:05 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.07:536:55
211.17:526:56
311.17:526:56
411.17:516:56
511.17:516:57
611.17:506:57
711.17:506:58
811.17:496:58
911.27:486:58
1011.27:486:59
1111.27:476:59
1211.27:476:59
1311.27:467:00
1411.27:457:00
1511.37:447:00
1611.37:447:01
1711.37:437:01
1811.37:427:01
1911.37:417:02
2011.47:417:02
2111.47:407:02
2211.47:397:02
2311.47:387:03
2411.47:377:03
2511.47:377:03
2611.57:367:04
2711.57:357:04
2811.57:347:04
2911.57:337:04
3011.57:327:05
3111.67:317:05

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.01 kWh/m².

For context, solar energy here swings from a low near 3.93 kWh/m² to a high of 6.1 kWh/m² in October across the year — August's 5.01 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.5Bright
24.6Bright
34.6Bright
44.6Bright
54.7Bright
64.7Bright
74.7Bright
84.8Bright
94.8Bright
104.8Bright
114.9Bright
124.9Bright
134.9Bright
145.0Bright
155.0Bright
165.0Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.2Bright
225.2Bright
235.2Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.4Bright
295.4Bright
305.4Bright
315.5Bright
Planning a trip in August

Hazard calendar for Mirassol

In seasonPeak

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

Mirassol'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 August a good time to visit Mirassol?

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

6.5
Sightseeing
4th-best month of the year
8.5
Beach & pool
1st-best month of the year

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

What to pack for Mirassol in August

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

In August, Mirassol sees daytime highs around 30°C and nights near 17°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Mirassol in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mirassol peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 21UV 15Jun 20UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May8Very high
Jun7High
Jul7High
Aug8Very high
Sep10Very high
Oct10Extreme
Nov13Extreme
Dec14Extreme

Air quality in Mirassol 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 Mirassol is worst in September — around 24 µg/m³ PM2.5 (moderate), about 3.1× the cleanest month (November, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1423 µg/m³Nov 228 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar10Good
Apr10Good
May11Good
Jun10Good
Jul10Good
Aug19Moderate
Sep24Moderate
Oct16Moderate
Nov8Good
Dec8Good
Location & terrain

Where is Mirassol?

Mirassol sits at 20.8°S, 49.5°W, 567 m above sea level, in Brazil. The nearest listed city is Bady Bassitt, 14 km away.

Topography around Mirassol

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

Within 3 km, the terrain around Mirassol has only modest variations in elevation — a maximum elevation change of 126 m around an average of 546 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 194 m; within 80 km, significant variations in elevation — a maximum elevation change of 294 m.

The land around Mirassol is covered by artificial surfaces (30%), trees (25%) and grassland (24%) within 3 km, cropland (41%), trees (26%) and grassland (22%) within 16 km, and cropland (60%) within 80 km.

3 km
126 m
16 km
194 m
80 km
294 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Bady Bassitt 14 km · São José do Rio Preto 15 km · Monte Aprazível 21 km · Tanabi 25 km · Potirendaba 29 km · Guapiaçu 31 km · Nova Granada 38 km · Olímpia 64 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 Mirassol (-20.8192°, -49.5211°, elevation 567 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).