Lavras weather in September

In September, Lavras sees average daytime highs of 27°C and overnight lows near 15°C, with 59 mm of rain across 7.3 wet days and about 11.9 hours of daylight. It is the 6th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 44% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 h 36 min at the start of September to 12 h 12 min by month's end. Set against the rest of the year, September is Lavras's 4th-clearest and 1st-windiest month. For the whole year in context, see Lavras's year-round climate.

Daytime high
27°
6th warmest
Overnight low
15°
5th coldest
Rainfall
59 mm
7.3 wet days
Daylight
11 h 54 min
6:58 AM – 6:51 PM
Cloud cover
49%
4th clearest
Wind
10 km/h
1st windiest
Solar energy
5.42 kWh/m²
Travel score
7.0
out of 10

Lavras is human settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical September day in Lavras reaches about 27°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 22°C and 31°C. Set against its neighbours, September runs about 2°C warmer than August and on par with October.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12714
22714
32714
42714
52714
62714
72714
82715
92715
102715
112715
122715
132715
142715
152715
162715
172715
182715
192715
202715
212716
222716
232716
242716
252716
262716
272716
282716
292716
302716

Lavras weather by month

How September compares with the rest of the year at a glance. September is the 6th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 19°23020.713.14.6
Feb28° / 19°1321612.74.9
Mar28° / 18°14317.312.25.3
Apr27° / 17°528.311.56.8
May24° / 14°355117.8
Jun24° / 13°172.710.78.3
Jul24° / 12°11210.88.6
Aug26° / 13°162.511.38.3
Sep27° / 15°597.311.97.0
Oct28° / 17°9612.612.55.9
Nov27° / 18°16918.7135.0
Dec27° / 19°22722.713.34.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 42%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17228
27228
37129
47129
56931
66832
76733
86634
96436
106337
116238
126139
136040
145941
155842
165644
175644
185545
195446
205347
215248
225248
235149
245050
254951
264951
274852
284753
294753
304753

Chance of precipitation in September

Any precipitation

Lavras gets around 59 mm of rain over 7.3 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 24% and peaks near 36% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
113
213
314
414
515
616
716
817
918
1019
1120
1221
1322
1422
1523
1624
1725
1826
1928
2029
2130
2231
2332
2433
2533
2634
2735
2835
2936
3036

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 46% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1652960
2652960
3633070
4633070
5613180
6603280
7593290
85733100
95534110
105434120
115135140
125035150
134935160
144736170
154636180
164436190
174337201
184137211
194037221
203937231
213837251
223736261
233536271
243436282
253335292
263235312
273135323
283035333
292835343
302735353

Wind in September

Winds average 10 km/h in September, the windiest month of the year.

Across September, 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.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 36 min at the start of September to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over September. Sunrise moves from 7:13 AM to 6:44 AM, and sunset from 6:47 PM to 6:54 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.67:136:47
211.67:126:47
311.67:116:47
411.67:106:48
511.77:096:48
611.77:086:48
711.77:076:48
811.77:066:49
911.77:056:49
1011.87:046:49
1111.87:036:49
1211.87:026:50
1311.87:016:50
1411.87:006:50
1511.96:596:50
1611.96:586:51
1711.96:576:51
1811.96:566:51
1911.96:556:51
2012.06:546:52
2112.06:536:52
2212.06:526:52
2312.06:516:53
2412.06:506:53
2512.16:496:53
2612.16:486:53
2712.16:476:54
2812.16:466:54
2912.26:456:54
3012.26:446:54

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.42 kWh/m².

For context, solar energy here swings from a low near 3.8 kWh/m² to a high of 5.74 kWh/m² in February across the year — September's 5.42 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.4Bright
45.4Bright
55.4Bright
65.4Bright
75.4Bright
85.4Bright
95.4Bright
105.4Bright
115.4Bright
125.4Bright
135.4Bright
145.4Bright
155.4Bright
165.4Bright
175.4Bright
185.4Bright
195.4Bright
205.4Bright
215.4Bright
225.4Bright
235.4Bright
245.4Bright
255.4Bright
265.4Bright
275.4Bright
285.4Bright
295.5Bright
305.5Bright
Planning a trip in September

Hazard calendar for Lavras

In seasonPeak

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

Lavras'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 September a good time to visit Lavras?

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

7.0
Sightseeing
5th-best month of the year
7.2
Beach & pool
3rd-best month of the year

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

What to pack for Lavras in September

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

In September, Lavras sees daytime highs around 27°C and nights near 15°C. Pack light clothes. Worth having: sun protection. About 7 days see rain.

light clothessun protection

UV index in Lavras in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Lavras peaks around February 9 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 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 highExtremeFeb 9UV 15Jun 23UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May8Very high
Jun7High
Jul7High
Aug9Very high
Sep9Very high
Oct12Extreme
Nov14Extreme
Dec14Extreme

Air quality in Lavras in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Lavras is worst in September — around 16 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (November, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1615 µg/m³Nov 228 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb9Good
Mar8Good
Apr8Good
May9Good
Jun9Good
Jul8Good
Aug10Good
Sep16Moderate
Oct11Good
Nov8Good
Dec8Good
Location & terrain

Where is Lavras?

Lavras sits at 21.2°S, 45.0°W, 924 m above sea level, in Brazil. The nearest listed city is Perdões, 20 km away.

Topography around Lavras

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

Within 3 km, the terrain around Lavras has only modest variations in elevation — a maximum elevation change of 154 m around an average of 897 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 515 m; within 80 km, large variations in elevation — a maximum elevation change of 805 m.

The land around Lavras is covered by artificial surfaces (46%), grassland (24%) and trees (23%) within 3 km, grassland (42%) and trees (33%) within 16 km, and grassland (46%) and trees (38%) within 80 km.

3 km
154 m
16 km
515 m
80 km
805 m
treesgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Perdões 20 km · Nepomuceno 24 km · Santo Antônio do Amparo 34 km · Bom Sucesso 34 km · Campo Belo 48 km · Três Pontas 55 km · Varginha 56 km · Três Corações 57 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 Lavras (-21.2453°, -44.9997°, elevation 924 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).