São Félix do Coribe weather in September

In September, São Félix do Coribe sees average daytime highs of 33°C and overnight lows near 20°C, with 9 mm of rain across 1.5 wet days and about 11.9 hours of daylight. It is the 2nd-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 32°C in the first days to 34°C by the end. The sky is clear or mostly clear about 61% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 h 42 min at the start of September to 12 h 06 min by month's end. Set against the rest of the year, September is São Félix do Coribe's 3rd-clearest and 2nd-windiest month. For the whole year in context, see São Félix do Coribe's year-round climate.

Daytime high
33°
2nd warmest
Overnight low
20°
5th coldest
Rainfall
9 mm
1.5 wet days
Daylight
11 h 54 min
5:53 AM – 5:49 PM
Cloud cover
34%
3rd clearest
Wind
10 km/h
2nd windiest
Solar energy
6.47 kWh/m²
Travel score
4.4
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 32°C in the first days to 34°C by the end.

A typical September day in São Félix do Coribe reaches about 33°C in the afternoon and slips back to 20°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 36°C. Set against its neighbours, September runs about 2°C warmer than August and on par with October.

15°20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13219
23219
33219
43219
53219
63219
73220
83320
93320
103320
113320
123320
133320
143320
153320
163320
173320
183320
193321
203321
213321
223321
233421
243421
253421
263421
273421
283421
293421
303421

How September really feels in São Félix do Coribe

Once humidity and wind are folded in, September averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

São Félix do Coribe weather by month

How September compares with the rest of the year at a glance. September is the 2nd-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°12113.812.74.4
Feb30° / 21°10112.712.44.3
Mar30° / 21°12514.612.14.3
Apr30° / 21°597.911.75.0
May30° / 20°112.211.45.8
Jun30° / 19°20.311.26.7
Jul29° / 18°00.111.36.9
Aug31° / 18°00.111.66.0
Sep33° / 20°91.511.94.4
Oct33° / 22°556.512.33.7
Nov31° / 22°15715.212.63.8
Dec30° / 21°13714.812.84.2

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 61% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 18% of September, with mostly cloudy or overcast conditions the remaining 20%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18416
28416
38416
48416
58416
68317
78317
88317
98317
108218
118218
128218
138218
148119
158119
168119
178020
188020
197921
207921
217921
227822
237822
247624
257624
267525
277525
287327
297327
307228

Chance of precipitation in September

Any precipitation

São Félix do Coribe gets around 9 mm of rain over 1.5 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 5% and peaks near 12% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
11
21
31
41
51
61
71
82
92
102
112
122
133
143
153
164
175
185
196
207
217
228
239
249
2510
2610
2711
2811
2911
3012

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 53% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1643150
2643150
3653050
4653050
5653050
6653050
7633160
8633160
9633160
10633160
11623161
12613261
13603271
14593371
15583381
16553492
17553492
185334103
195135113
204935124
214736134
224536145
234337155
244137166
253938176
263738177
273639187
283539188
293339198
303340199

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
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 42 min at the start of September to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over September. Sunrise moves from 6:04 AM to 5:43 AM, and sunset from 5:49 PM to 5:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:045:49
211.86:045:49
311.86:035:49
411.86:025:49
511.86:025:49
611.86:015:49
711.86:005:49
811.85:595:49
911.85:595:49
1011.95:585:49
1111.95:575:49
1211.95:565:49
1311.95:565:49
1411.95:555:49
1511.95:545:49
1611.95:535:49
1711.95:535:49
1812.05:525:49
1912.05:515:49
2012.05:505:49
2112.05:505:49
2212.05:495:49
2312.05:485:49
2412.05:475:49
2512.05:475:49
2612.15:465:49
2712.15:455:49
2812.15:445:49
2912.15:445:49
3012.15:435:49

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.47 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.73 kWh/m² to a high of 6.47 kWh/m² in September across the year — September's 6.47 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.3Intense
46.3Intense
56.3Intense
66.3Intense
76.4Intense
86.4Intense
96.4Intense
106.4Intense
116.5Intense
126.5Intense
136.5Intense
146.5Intense
156.5Intense
166.5Intense
176.5Intense
186.5Intense
196.5Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.6Intense
296.6Intense
306.6Intense
Planning a trip in September

Hazard calendar for São Félix do Coribe

In seasonPeak

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

São Félix do Coribe's rainy season runs November–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit São Félix do Coribe?

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

4.4
Sightseeing
6th-best month of the year
7.8
Beach & pool
5th-best month of the year

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

What to pack for São Félix do Coribe in September

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

In September, São Félix do Coribe sees daytime highs around 33°C and nights near 20°C. Pack light clothes and sun protection.

light clothessun protection

UV index in São Félix do Coribe in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in São Félix do Coribe peaks around February 18 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 18UV 15Jun 23UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr12Extreme
May10Very high
Jun9Very high
Jul9Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov14Extreme
Dec13Extreme
Location & terrain

Where is São Félix do Coribe?

São Félix do Coribe sits at 13.4°S, 44.2°W, 442 m above sea level, in Brazil. The nearest listed city is Santa Maria da Vitória, 1.0 km away.

Topography around São Félix do Coribe

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of São Félix do Coribe.

Within 3 km, the terrain around São Félix do Coribe has only modest variations in elevation — a maximum elevation change of 59 m around an average of 457 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 306 m; within 80 km, significant variations in elevation — a maximum elevation change of 420 m.

The land around São Félix do Coribe is covered by grassland (29%), shrubs (24%) and trees (21%) within 3 km, trees (40%), grassland (31%) and shrubs (22%) within 16 km, and shrubs (43%), trees (27%) and grassland (21%) within 80 km.

3 km
59 m
16 km
306 m
80 km
420 m
treesshrubsgrasslandcroplandartificial surfaceswater
September weather nearby: Santa Maria da Vitória 1.0 km · Correntina 48 km · Santana 49 km · Serra do Ramalho 68 km · Serra Dourada 76 km · Bom Jesus da Lapa 86 km · Cocos 95 km · Carinhanha 111 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 São Félix do Coribe (-13.4006°, -44.1947°, elevation 442 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).