Franca weather in August

In August, Franca sees average daytime highs of 28°C and overnight lows near 15°C, with 15 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 27°C in the first days to 28°C by the end. The sky is clear or mostly clear about 68% 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 Franca's 1st-clearest and 2nd-windiest month. For the whole year in context, see Franca's year-round climate.

Daytime high
28°
8th warmest
Overnight low
15°
3rd coldest
Rainfall
15 mm
2.6 wet days
Daylight
11 h 18 min
7:35 AM – 6:52 PM
Cloud cover
30%
1st clearest
Wind
10 km/h
2nd windiest
Solar energy
5.17 kWh/m²
Travel score
7.9
out of 10

Franca 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 27°C in the first days to 28°C by the end.

A typical August day in Franca reaches about 28°C in the afternoon and slips back to 15°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 31°C. Set against its neighbours, August runs about 2°C warmer than July and about 2°C cooler than September.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12614
22714
32714
42714
52715
62715
72715
82715
92715
102715
112715
122715
132715
142715
152715
162715
172715
182815
192815
202815
212815
222816
232816
242816
252816
262816
272816
282816
292916
302916
312916

Franca 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
Jan28° / 20°28024.413.14.0
Feb28° / 20°20619.912.74.1
Mar28° / 19°17920.912.14.6
Apr28° / 18°7210.311.56.5
May26° / 15°405.3117.7
Jun25° / 14°242.610.88.4
Jul26° / 14°13210.98.5
Aug28° / 15°152.611.37.9
Sep29° / 17°647.511.96.0
Oct29° / 19°11614.312.54.8
Nov28° / 19°18920.1134.4
Dec28° / 20°26525.213.24.1

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 68% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 13% of August, with mostly cloudy or overcast conditions the remaining 19%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18119
28119
38020
48020
58020
68020
78020
88119
98119
108119
118218
128218
138218
148218
158218
168218
178119
188119
198119
208119
218119
228020
238020
248020
258020
268020
278020
287921
297921
307921
317921

Chance of precipitation in August

Any precipitation

Franca gets around 15 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 14% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
16
26
36
46
56
67
77
87
97
108
118
128
138
148
158
168
178
188
199
209
219
229
239
2410
2510
2611
2711
2812
2912
3013
3114

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 78% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
181163
281163
381154
481154
581154
682144
782144
882144
981154
1081154
1181154
1281154
1380164
1480164
1580164
1680164
1779174
1879174
1978184
2078193
2178193
2277203
2375214
2475214
2574224
2673225
2773225
2871236
2970237
3070237
3168248

Wind in August

Winds average 10 km/h in August.

Across August, daily wind ranges from about 9 km/h on the calmest days to 10 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
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

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 7:44 AM to 7:23 AM, and sunset from 6:47 PM to 6:57 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.17:446:47
211.17:446:48
311.17:436:48
411.17:426:48
511.17:426:49
611.17:416:49
711.17:416:49
811.27:406:50
911.27:406:50
1011.27:396:51
1111.27:386:51
1211.27:386:51
1311.27:376:52
1411.37:366:52
1511.37:366:52
1611.37:356:52
1711.37:346:53
1811.37:336:53
1911.37:336:53
2011.47:326:54
2111.47:316:54
2211.47:306:54
2311.47:296:55
2411.47:296:55
2511.57:286:55
2611.57:276:55
2711.57:266:56
2811.57:256:56
2911.57:246:56
3011.57:236:56
3111.67:236:57

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.17 kWh/m².

For context, solar energy here swings from a low near 4.05 kWh/m² to a high of 6.06 kWh/m² in October across the year — August's 5.17 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.8Bright
44.8Bright
54.8Bright
64.9Bright
74.9Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
125.1Bright
135.1Bright
145.1Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.4Bright
255.4Bright
265.4Bright
275.5Bright
285.5Bright
295.5Bright
305.5Bright
315.6Bright
Planning a trip in August

Hazard calendar for Franca

In seasonPeak

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

Franca'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 Franca?

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

7.9
Sightseeing
3rd-best month of the year
8.3
Beach & pool
1st-best month of the year

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

What to pack for Franca in August

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

In August, Franca sees daytime highs around 28°C and nights near 15°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Franca 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 Franca peaks around January 23 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 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 23UV 15Jun 21UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr11Extreme
May8Very high
Jun7High
Jul7High
Aug9Very high
Sep10Very high
Oct11Extreme
Nov14Extreme
Dec14Extreme

Air quality in Franca 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 Franca is worst in September — around 40 µg/m³ PM2.5 (poor), about 5.7× the cleanest month (November, 7 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateGoodSep 1537 µg/m³Nov 227 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb9Good
Mar9Good
Apr9Good
May9Good
Jun9Good
Jul10Good
Aug18Moderate
Sep40Poor
Oct14Moderate
Nov7Good
Dec8Good
Location & terrain

Where is Franca?

Franca sits at 20.5°S, 47.4°W, 1,002 m above sea level, in Brazil. The nearest listed city is Pedregulho, 32 km away.

Topography around Franca

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

Within 3 km, the terrain around Franca has only modest variations in elevation — a maximum elevation change of 125 m around an average of 990 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 440 m; within 80 km, large variations in elevation — a maximum elevation change of 910 m.

The land around Franca is covered by artificial surfaces (74%) within 3 km, trees (46%), cropland (25%) and grassland (20%) within 16 km, and cropland (43%) and trees (30%) within 80 km.

3 km
125 m
16 km
440 m
80 km
910 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Pedregulho 32 km · Batatais 44 km · Ituverava 45 km · Guará 46 km · São Joaquim da Barra 47 km · Cássia 50 km · Altinópolis 54 km · Orlândia 54 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 Franca (-20.5386°, -47.4008°, elevation 1,002 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).