Sooretama weather in September

In September, Sooretama sees average daytime highs of 28°C and overnight lows near 20°C, with 42 mm of rain across 9.6 wet days and about 11.9 hours of daylight. It is the 9th-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 26% of the time in September, and the air most often feels muggy.

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 Sooretama's 6th-clearest and 2nd-windiest month. For the whole year in context, see Sooretama's year-round climate.

Daytime high
28°
9th warmest
Overnight low
20°
4th coldest
Rainfall
42 mm
9.6 wet days
Daylight
11 h 54 min
6:38 AM – 6:31 PM
Cloud cover
59%
6th clearest
Wind
12 km/h
2nd windiest
Solar energy
5 kWh/m²
Travel score
6.2
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical September day in Sooretama reaches about 28°C in the afternoon and slips back to 20°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 31°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C cooler than October.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12819
22819
32819
42819
52819
62819
72819
82819
92819
102819
112819
122819
132820
142820
152820
162820
172820
182820
192820
202820
212820
222820
232820
242820
252820
262820
272820
282820
292820
302820

How September really feels in Sooretama

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

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Sooretama weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°12515133.9
Feb32° / 23°8714.312.73.6
Mar31° / 23°13618.112.13.6
Apr30° / 22°8414.311.64.5
May28° / 20°439.611.16.0
Jun27° / 19°298.510.96.7
Jul27° / 18°328.9116.8
Aug27° / 18°278.211.36.8
Sep28° / 20°429.611.96.2
Oct29° / 21°9012.312.45.2
Nov29° / 22°17718.312.94.3
Dec30° / 23°1751713.13.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 26% of September, with mostly cloudy or overcast conditions the remaining 49%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16139
26040
36139
46040
56040
65842
75842
85743
95644
105644
115545
125545
135446
145347
155248
165149
175050
184951
194852
204852
214753
224654
234654
244555
254456
264357
274258
284258
294159
304060

Chance of precipitation in September

Any precipitation

Sooretama gets around 42 mm of rain over 9.6 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 32% and peaks near 34% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
126
226
327
428
528
629
729
830
931
1031
1132
1232
1333
1433
1533
1633
1734
1834
1934
2034
2134
2234
2334
2433
2533
2633
2733
2833
2934
3034

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 61% of days. Sticky, muggy-or-worse air turns up on roughly 67% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
11930582
21930582
31930582
41930582
51930582
61930582
71930582
80930583
90929593
100829603
110828613
120728623
130727624
140627634
150627625
160526645
170526645
180525646
190525646
200524647
211524637
221524628
231523638
241523629
2515236110
2615236011
2715226012
2815225913
2915215914
3015215815

Wind in September

Winds average 12 km/h in September.

Across September, daily wind ranges from about 11 km/h on the calmest days to 12 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
1511calm
1611calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm

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 6:52 AM to 6:25 AM, and sunset from 6:29 PM to 6:34 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:526:29
211.66:516:29
311.76:506:29
411.76:496:29
511.76:486:29
611.76:476:30
711.76:466:30
811.76:456:30
911.86:446:30
1011.86:446:30
1111.86:436:31
1211.86:426:31
1311.86:416:31
1411.96:406:31
1511.96:396:31
1611.96:386:31
1711.96:376:32
1811.96:366:32
1911.96:356:32
2012.06:346:32
2112.06:336:32
2212.06:326:33
2312.06:316:33
2412.06:316:33
2512.16:306:33
2612.16:296:33
2712.16:286:34
2812.16:276:34
2912.16:266:34
3012.26:256:34

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5 kWh/m².

For context, solar energy here swings from a low near 3.66 kWh/m² to a high of 6.37 kWh/m² in January across the year — September's 5 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.8Bright
64.9Bright
74.9Bright
84.9Bright
94.9Bright
104.9Bright
114.9Bright
125.0Bright
135.0Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.2Bright
305.2Bright
Planning a trip in September

Hazard calendar for Sooretama

In seasonPeak

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

Sooretama's rainy season runs October–April, 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 Sooretama?

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

6.2
Sightseeing
4th-best month of the year
6.8
Beach & pool
5th-best month of the year

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

What to pack for Sooretama in September

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

In September, Sooretama sees daytime highs around 28°C and nights near 20°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

Sea temperature near Sooretama in September

The nearest coast averages about 24°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 50 km away) is warmest in March at about 27°C and coldest in August near 24°C.

The water stays above 20°C all year — warm enough for a swim any month.

22°24°26°28°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr27Warm
May26Warm
Jun25Warm
Jul24Warm
Aug24Refreshing
Sep24Warm
Oct25Warm
Nov26Warm
Dec26Warm

UV index in Sooretama 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 Sooretama peaks around February 14 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 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 14UV 14Jun 19UV 7
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May7Very high
Jun7High
Jul7High
Aug9Very high
Sep10Extreme
Oct12Extreme
Nov13Extreme
Dec13Extreme
Location & terrain

Where is Sooretama?

Sooretama sits at 19.2°S, 40.1°W, 63 m above sea level, in Brazil. The nearest listed city is Linhares, 22 km away.

Topography around Sooretama

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

Within 3 km, the terrain around Sooretama has only modest variations in elevation — a maximum elevation change of 57 m around an average of 58 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 193 m; within 80 km, large variations in elevation — a maximum elevation change of 1,004 m.

The land around Sooretama is covered by grassland (46%) and trees (42%) within 3 km, trees (51%) and grassland (38%) within 16 km, and grassland (37%), trees (35%) and water (24%) within 80 km.

3 km
57 m
16 km
193 m
80 km
1,004 m
treesgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Linhares 22 km · Rio Bananal 26 km · Jaguaré 32 km · São Gabriel da Palha 50 km · São Mateus 59 km · Nova Venécia 63 km · Colatina 68 km · Aracruz 72 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 Sooretama (-19.1969°, -40.0978°, elevation 63 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).