Poço Fundo weather in September

In September, Poço Fundo sees average daytime highs of 26°C and overnight lows near 15°C, with 74 mm of rain across 9 wet days and about 11.9 hours of daylight. It is the 7th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 41% 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 Poço Fundo's 4th-clearest and 1st-windiest month. For the whole year in context, see Poço Fundo's year-round climate.

Daytime high
26°
7th warmest
Overnight low
15°
5th coldest
Rainfall
74 mm
9 wet days
Daylight
11 h 54 min
7:02 AM – 6:54 PM
Cloud cover
51%
4th clearest
Wind
8 km/h
1st windiest
Solar energy
5.31 kWh/m²
Travel score
6.9
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical September day in Poço Fundo reaches about 26°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 30°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)
12614
22614
32614
42614
52614
62614
72614
82614
92614
102614
112614
122614
132615
142615
152615
162615
172615
182615
192615
202615
212615
222615
232615
242615
252615
262615
272615
282615
292615
302615

Poço Fundo weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°28023.613.24.3
Feb27° / 18°18018.612.74.8
Mar27° / 18°17018.512.25.2
Apr26° / 16°659.611.56.8
May23° / 13°446.2117.5
Jun22° / 12°203.310.78.0
Jul23° / 11°172.610.88.3
Aug25° / 12°243.811.38.3
Sep26° / 15°74911.96.9
Oct27° / 17°12215.112.55.7
Nov26° / 17°20819.6134.9
Dec27° / 18°24523.813.34.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 17% of September, with mostly cloudy or overcast conditions the remaining 43%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17129
27030
37030
46832
56832
66733
76634
86436
96337
106238
116040
126040
135941
145842
155743
165644
175644
185545
195446
205347
215248
225149
235050
245050
254951
264852
274753
284753
294555
304555

Chance of precipitation in September

Any precipitation

Poço Fundo gets around 74 mm of rain over 9 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 30% and peaks near 42% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
120
220
320
421
521
621
722
823
923
1024
1125
1226
1327
1428
1529
1630
1731
1832
1933
2034
2136
2237
2338
2439
2539
2640
2741
2841
2942
3042

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 48% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1672850
2662860
3652960
4642970
5633070
6613180
7613180
8593290
95733100
105633110
115434120
125434120
135235130
145036140
154836150
164737160
174537170
184438180
194238201
204137211
213937231
223837241
233736261
243536281
253436291
263335311
273135322
283035332
292935352
302834362

Wind in September

Winds average 8 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

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 7:17 AM to 6:48 AM, and sunset from 6:50 PM to 6:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.67:176:50
211.67:166:51
311.67:156:51
411.67:146:51
511.67:136:51
611.77:126:52
711.77:116:52
811.77:106:52
911.77:096:53
1011.77:086:53
1111.87:076:53
1211.87:066:53
1311.87:056:54
1411.87:046:54
1511.97:036:54
1611.97:026:54
1711.97:016:55
1811.97:006:55
1911.96:596:55
2012.06:586:56
2112.06:576:56
2212.06:566:56
2312.06:556:56
2412.06:546:57
2512.16:536:57
2612.16:526:57
2712.16:516:58
2812.16:506:58
2912.26:496:58
3012.26:486:58

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.31 kWh/m².

For context, solar energy here swings from a low near 3.71 kWh/m² to a high of 5.58 kWh/m² in October across the year — September's 5.31 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.2Bright
25.3Bright
35.3Bright
45.3Bright
55.3Bright
65.3Bright
75.3Bright
85.3Bright
95.3Bright
105.3Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.3Bright
295.3Bright
305.3Bright
Planning a trip in September

Hazard calendar for Poço Fundo

In seasonPeak

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

Poço Fundo'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 Poço Fundo?

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

6.9
Sightseeing
5th-best month of the year
6.6
Beach & pool
2nd-best month of the year

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

What to pack for Poço Fundo in September

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

In September, Poço Fundo sees daytime highs around 26°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Poço Fundo 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 Poço Fundo peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 20UV 15Jun 23UV 6
UV index (midday)Level
Jan16Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun6High
Jul6High
Aug8Very high
Sep9Very high
Oct12Extreme
Nov14Extreme
Dec15Extreme

Air quality in Poço Fundo 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 Poço Fundo is worst in September — around 17 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (November, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1517 µg/m³Nov 238 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar9Good
Apr10Good
May10Good
Jun10Good
Jul10Good
Aug12Moderate
Sep17Moderate
Oct12Good
Nov8Good
Dec8Good
Location & terrain

Where is Poço Fundo?

Poço Fundo sits at 21.8°S, 46.0°W, 840 m above sea level, in Brazil. The nearest listed city is Machado, 13 km away.

Topography around Poço Fundo

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

Within 3 km, the terrain around Poço Fundo has only modest variations in elevation — a maximum elevation change of 221 m around an average of 859 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 655 m; within 80 km, large variations in elevation — a maximum elevation change of 1,067 m.

The land around Poço Fundo is covered by grassland (61%) and trees (22%) within 3 km, trees (47%) and grassland (42%) within 16 km, and grassland (44%) and trees (37%) within 80 km.

3 km
221 m
16 km
655 m
80 km
1,067 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Machado 13 km · Campestre 30 km · Paraguaçu 35 km · Alfenas 39 km · São Gonçalo do Sapucaí 40 km · Elói Mendes 45 km · Pouso Alegre 50 km · Campanha 59 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 Poço Fundo (-21.7808°, -45.965°, elevation 840 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).