Teófilo Otoni weather in September

In September, Teófilo Otoni sees average daytime highs of 28°C and overnight lows near 17°C, with 25 mm of rain across 6.3 wet days and about 11.9 hours of daylight. It is the 8th-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 34% of the time in September, and the air most often feels humid.

Daylight stretches from about 11 h 36 min at the start of September to 12 h 06 min by month's end. Set against the rest of the year, September is Teófilo Otoni's 2nd-clearest and 2nd-windiest month. For the whole year in context, see Teófilo Otoni's year-round climate.

Daytime high
28°
8th warmest
Overnight low
17°
4th coldest
Rainfall
25 mm
6.3 wet days
Daylight
11 h 54 min
6:43 AM – 6:37 PM
Cloud cover
56%
2nd clearest
Wind
9 km/h
2nd windiest
Solar energy
4.96 kWh/m²
Travel score
6.5
out of 10

Teófilo Otoni 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 28°C through the month.

A typical September day in Teófilo Otoni reaches about 28°C in the afternoon and slips back to 17°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 32°C. Set against its neighbours, September runs about 2°C warmer than August and about 1°C cooler than October.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12716
22717
32817
42817
52817
62817
72817
82817
92817
102817
112817
122817
132817
142817
152817
162817
172817
182818
192818
202818
212918
222918
232918
242918
252918
262918
272918
282918
292918
302918

How September really feels in Teófilo Otoni

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.

Teófilo Otoni weather by month

How September compares with the rest of the year at a glance. September is the 8th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°11712.8134.4
Feb31° / 21°7710.812.64.3
Mar30° / 21°11214.812.14.3
Apr29° / 20°7412.611.65.3
May27° / 18°338.211.26.7
Jun26° / 16°216.1117.2
Jul25° / 16°217.2117.3
Aug26° / 16°185.811.47.3
Sep28° / 17°256.311.96.5
Oct29° / 19°809.612.45.3
Nov29° / 20°16216.112.84.5
Dec30° / 20°19016.513.14.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 50%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15743
25743
35743
45743
55644
65545
75545
85446
95446
105347
115248
125149
135149
145050
155050
164951
174951
184951
194852
204852
214852
224753
234654
244654
254654
264555
274555
284456
294456
304456

Chance of precipitation in September

Any precipitation

Teófilo Otoni gets around 25 mm of rain over 6.3 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 21% and peaks near 25% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
117
217
317
417
517
618
718
818
918
1019
1119
1219
1320
1420
1521
1621
1722
1822
1922
2023
2123
2223
2323
2423
2523
2624
2724
2824
2924
3025

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the humid band about 52% of days. Sticky, muggy-or-worse air turns up on roughly 9% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1741492
2841492
3841492
4841492
5841492
6841492
7841493
8740493
9740503
10739504
11738514
12638515
13637516
14536536
15535537
16535528
17434539
184335310
194325311
204315312
214305412
224295413
234285414
244285315
254275316
264255516
274245517
283235618
293225619
303215620

Wind in September

Winds average 9 km/h in September.

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
59calm
69calm
79calm
89calm
99calm
109calm
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 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 30 minutes over September. Sunrise moves from 6:56 AM to 6:31 AM, and sunset from 6:35 PM to 6:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:566:35
211.76:566:35
311.76:556:35
411.76:546:36
511.76:536:36
611.76:526:36
711.76:516:36
811.86:506:36
911.86:506:36
1011.86:496:36
1111.86:486:37
1211.86:476:37
1311.86:466:37
1411.96:456:37
1511.96:446:37
1611.96:436:37
1711.96:426:38
1811.96:426:38
1912.06:416:38
2012.06:406:38
2112.06:396:38
2212.06:386:38
2312.06:376:38
2412.06:366:39
2512.16:356:39
2612.16:346:39
2712.16:346:39
2812.16:336:39
2912.16:326:39
3012.16:316:40

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.96 kWh/m².

For context, solar energy here swings from a low near 3.42 kWh/m² to a high of 6.2 kWh/m² in February across the year — September's 4.96 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.9Bright
64.9Bright
74.9Bright
84.9Bright
94.9Bright
105.0Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.0Bright
235.0Bright
245.0Bright
255.0Bright
265.0Bright
275.0Bright
285.1Bright
295.1Bright
305.1Bright
Planning a trip in September

Hazard calendar for Teófilo Otoni

In seasonPeak

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

Teófilo Otoni's rainy season runs March–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 Teófilo Otoni?

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

6.5
Sightseeing
5th-best month of the year
7.4
Beach & pool
1st-best month of the year

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

What to pack for Teófilo Otoni in September

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

In September, Teófilo Otoni sees daytime highs around 28°C and nights near 17°C. Pack light clothes. Worth having: sun protection. About 6 days see rain.

light clothessun protection

UV index in Teófilo Otoni in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Teófilo Otoni peaks around February 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 7 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 14UV 15Jun 22UV 7
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar14Extreme
Apr11Extreme
May8Very high
Jun7Very high
Jul7Very high
Aug9Very high
Sep11Extreme
Oct12Extreme
Nov14Extreme
Dec13Extreme
Location & terrain

Where is Teófilo Otoni?

Teófilo Otoni sits at 17.9°S, 41.5°W, 343 m above sea level, in Brazil. The nearest listed city is Itambacuri, 27 km away.

Topography around Teófilo Otoni

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

Within 3 km, the terrain around Teófilo Otoni has only modest variations in elevation — a maximum elevation change of 216 m around an average of 363 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 578 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,427 m.

The land around Teófilo Otoni is covered by artificial surfaces (35%), trees (33%) and grassland (31%) within 3 km, trees (64%) and grassland (34%) within 16 km, and trees (52%) and grassland (48%) within 80 km.

3 km
216 m
16 km
578 m
80 km
1,427 m
treesgrasslandartificial surfacesbare terrain
September weather nearby: Itambacuri 27 km · Novo Cruzeiro 58 km · Malacacheta 61 km · Caraí 77 km · Carlos Chagas 80 km · Padre Paraíso 87 km · Ecoporanga 92 km · Águas Formosas 105 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 Teófilo Otoni (-17.8575°, -41.5053°, elevation 343 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).