Igarapava weather in September

In September, Igarapava sees average daytime highs of 31°C and overnight lows near 19°C, with 51 mm of rain across 6.4 wet days and about 11.9 hours of daylight. It is the 2nd-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 56% 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 Igarapava's 4th-clearest and 1st-windiest month. For the whole year in context, see Igarapava's year-round climate.

Daytime high
31°
2nd warmest
Overnight low
19°
5th coldest
Rainfall
51 mm
6.4 wet days
Daylight
11 h 54 min
7:09 AM – 7:02 PM
Cloud cover
40%
4th clearest
Wind
9 km/h
1st windiest
Solar energy
5.89 kWh/m²
Travel score
5.1
out of 10

Igarapava 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 31°C through the month.

A typical September day in Igarapava reaches about 31°C in the afternoon and slips back to 19°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 35°C. Set against its neighbours, September runs about 2°C warmer than August and on par with October.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13118
23118
33118
43118
53118
63118
73118
83119
93119
103119
113119
123119
133119
143119
153119
163119
173119
183119
193119
203119
213119
223119
233120
243120
253120
263120
273120
283120
293120
303120

Igarapava weather by month

How September compares with the rest of the year at a glance. September is the 2nd-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 21°26022.513.13.7
Feb30° / 21°18519.112.73.8
Mar30° / 21°17019.412.14.1
Apr29° / 19°669.711.65.6
May27° / 17°354.911.17.4
Jun27° / 15°16210.88.1
Jul27° / 15°101.610.98.2
Aug29° / 17°111.811.36.8
Sep31° / 19°516.411.95.1
Oct31° / 21°1021312.54.2
Nov30° / 21°17818.412.94.0
Dec29° / 21°2382413.23.6

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 56% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 13% of September, with mostly cloudy or overcast conditions the remaining 31%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17921
27921
37921
47921
57822
67723
77723
87624
97525
107525
117426
127327
137228
147129
157030
167030
176931
186832
196733
206634
216436
226337
236238
246139
256139
265941
275941
285743
295743
305743

Chance of precipitation in September

Any precipitation

Igarapava gets around 51 mm of rain over 6.4 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 22% and peaks near 37% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
111
212
312
413
513
613
714
814
915
1016
1116
1217
1318
1419
1519
1620
1721
1822
1923
2025
2126
2227
2328
2430
2531
2632
2733
2835
2936
3037

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 41% of days. Sticky, muggy-or-worse air turns up on roughly 8% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
16126121
26026131
35826142
45925142
55825152
65725162
75525173
85425183
95126194
105126194
114927204
124727215
134528225
144328235
154129246
163929256
173729267
183629278
193429298
203229309
2131283110
2229283211
2328273312
2427263414
2526243515
2625233517
2724223519
2823213521
2923203522
3022193524

Wind in September

Winds average 9 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 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
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

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 7:23 AM to 6:55 AM, and sunset from 6:59 PM to 7:05 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.67:236:59
211.67:226:59
311.67:216:59
411.77:206:59
511.77:197:00
611.77:187:00
711.77:177:00
811.77:167:00
911.87:157:00
1011.87:147:01
1111.87:137:01
1211.87:137:01
1311.87:127:01
1411.87:117:02
1511.97:107:02
1611.97:097:02
1711.97:087:02
1811.97:077:02
1911.97:067:03
2012.07:057:03
2112.07:047:03
2212.07:037:03
2312.07:027:03
2412.07:017:04
2512.17:007:04
2612.16:597:04
2712.16:587:04
2812.16:577:05
2912.16:567:05
3012.26:557:05

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.89 kWh/m².

For context, solar energy here swings from a low near 4.13 kWh/m² to a high of 6.18 kWh/m² in October across the year — September's 5.89 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.8Bright
125.8Bright
135.9Bright
145.9Bright
155.9Bright
165.9Bright
175.9Bright
185.9Bright
195.9Bright
205.9Bright
215.9Bright
225.9Bright
236.0Bright
246.0Bright
256.0Bright
266.0Bright
276.0Bright
286.0Intense
296.0Intense
306.0Intense
Planning a trip in September

Hazard calendar for Igarapava

In seasonPeak

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

Igarapava'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 Igarapava?

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

5.1
Sightseeing
6th-best month of the year
7.4
Beach & pool
5th-best month of the year

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

What to pack for Igarapava in September

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

In September, Igarapava sees daytime highs around 31°C and nights near 19°C. Pack light clothes. Worth having: sun protection. About 6 days see rain.

light clothessun protection

UV index in Igarapava in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Igarapava peaks around February 8 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 highVery highExtremeFeb 8UV 15Jun 20UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr11Extreme
May8Very high
Jun7High
Jul7Very high
Aug9Very high
Sep10Extreme
Oct11Extreme
Nov14Extreme
Dec14Extreme

Air quality in Igarapava 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 Igarapava is worst in September — around 42 µg/m³ PM2.5 (poor), about 6.0× the cleanest month (November, 7 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateGoodSep 1539 µg/m³Nov 227 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar9Good
Apr9Good
May10Good
Jun10Good
Jul10Good
Aug20Moderate
Sep42Poor
Oct15Moderate
Nov7Good
Dec8Good
Location & terrain

Where is Igarapava?

Igarapava sits at 20.0°S, 47.7°W, 572 m above sea level, in Brazil. The nearest listed city is Miguelópolis, 34 km away.

Topography around Igarapava

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

Within 3 km, the terrain around Igarapava has only modest variations in elevation — a maximum elevation change of 194 m around an average of 631 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 391 m; within 80 km, large variations in elevation — a maximum elevation change of 851 m.

The land around Igarapava is covered by cropland (43%) and grassland (25%) within 3 km, cropland (49%) and trees (23%) within 16 km, and cropland (56%) and trees (21%) within 80 km.

3 km
194 m
16 km
391 m
80 km
851 m
treesshrubsgrasslandcroplandartificial surfaceswater
September weather nearby: Miguelópolis 34 km · Ituverava 34 km · Pedregulho 37 km · Sacramento 37 km · Uberaba 38 km · Guará 44 km · São Joaquim da Barra 61 km · Franca 66 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 Igarapava (-20.0383°, -47.7469°, elevation 572 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).