Teotônio Vilela weather in December

In December, Teotônio Vilela sees average daytime highs of 31°C and overnight lows near 23°C, with 26 mm of rain across 7.8 wet days and about 12.6 hours of daylight. It is the 3rd-warmest and 12th-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 36% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 12 h 30 min at the start of December to 12 h 36 min by month's end. Set against the rest of the year, December is Teotônio Vilela's 4th-clearest and 2nd-windiest month. For the whole year in context, see Teotônio Vilela's year-round climate.

Daytime high
31°
3rd warmest
Overnight low
23°
9th coldest
Rainfall
26 mm
7.8 wet days
Daylight
12 h 36 min
5:04 AM – 5:39 PM
Cloud cover
53%
4th clearest
Wind
13 km/h
2nd windiest
Solar energy
6.45 kWh/m²
Travel score
4.6
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical December day in Teotônio Vilela reaches about 31°C in the afternoon and slips back to 23°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 33°C. Set against its neighbours, December runs on par with November and on par with January.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13123
23123
33123
43123
53123
63123
73123
83123
93123
103123
113123
123123
133123
143123
153123
163123
173123
183123
193123
203123
213123
223123
233123
243123
253124
263124
273124
283124
293124
303124
313124

How December really feels in Teotônio Vilela

Once humidity and wind are folded in, December averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Teotônio Vilela weather by month

How December compares with the rest of the year at a glance. December is the 3rd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 24°4712.512.54.1
Feb31° / 24°5112.712.33.9
Mar31° / 24°6315.512.13.8
Apr30° / 23°911811.83.9
May29° / 23°12321.111.64.3
Jun27° / 22°11522.311.44.7
Jul27° / 21°11022.411.54.8
Aug27° / 21°7521.211.75.0
Sep28° / 21°4814.711.95.5
Oct29° / 22°4110.212.25.3
Nov31° / 23°297.712.55.0
Dec31° / 23°267.812.64.6

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 36% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 23% of December, with mostly cloudy or overcast conditions the remaining 41%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16139
26139
36238
46337
56337
66337
76337
86436
96436
106337
116337
126238
136238
146139
156139
166040
176040
186040
195842
205743
215743
225644
235644
245545
255644
265545
275545
285545
295644
305545
315545

Chance of precipitation in December

Any precipitation

Teotônio Vilela gets around 26 mm of rain over 7.8 wet days in December, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 26% and peaks near 31% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
122
221
321
420
520
620
720
820
921
1021
1122
1222
1323
1424
1525
1625
1726
1827
1928
2029
2129
2230
2330
2430
2531
2631
2731
2831
2931
3031
3131

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the oppressive band about 73% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)
12971
22971
32872
42872
52872
62872
72773
82773
92773
102773
112773
122773
132773
142773
152773
162773
172773
182773
192773
202773
212773
222674
232674
242674
252674
262674
272575
282575
292575
302575
312476

Wind in December

Winds average 13 km/h in December.

Across December, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2612light breeze
2712light breeze
2812light breeze
2912light breeze
3012light breeze
3112light breeze

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 30 min at the start of December to 12 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over December. Sunrise moves from 4:59 AM to 5:11 AM, and sunset from 5:31 PM to 5:46 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.54:595:31
212.54:595:32
312.55:005:32
412.55:005:33
512.65:005:33
612.65:015:34
712.65:015:34
812.65:015:35
912.65:025:35
1012.65:025:36
1112.65:025:36
1212.65:035:37
1312.65:035:37
1412.65:035:38
1512.65:045:38
1612.65:045:39
1712.65:055:39
1812.65:055:40
1912.65:065:40
2012.65:065:41
2112.65:075:41
2212.65:075:42
2312.65:075:42
2412.65:085:43
2512.65:085:43
2612.65:095:44
2712.65:095:44
2812.65:105:44
2912.65:105:45
3012.65:115:45
3112.65:115:46

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.45 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.08 kWh/m² to a high of 6.45 kWh/m² in November across the year — December's 6.45 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.5Intense
66.5Intense
76.5Intense
86.5Intense
96.5Intense
106.5Intense
116.5Intense
126.5Intense
136.5Intense
146.4Intense
156.4Intense
166.4Intense
176.4Intense
186.4Intense
196.4Intense
206.4Intense
216.4Intense
226.4Intense
236.4Intense
246.4Intense
256.4Intense
266.4Intense
276.4Intense
286.4Intense
296.4Intense
306.4Intense
316.4Intense
Planning a trip in December

Hazard calendar for Teotônio Vilela

In seasonPeak

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

Teotônio Vilela's rainy season runs March–August, when most of the year's rain falls.

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

Is December a good time to visit Teotônio Vilela?

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

4.6
Sightseeing
7th-best month of the year
6.9
Beach & pool
3rd-best month of the year

December is a reasonable time to visit Teotônio Vilela for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Teotônio Vilela in December

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

In December, Teotônio Vilela sees daytime highs around 31°C and nights near 23°C. Pack light clothes and sun protection. About 8 days see rain.

light clothessun protection

Sea temperature near Teotônio Vilela in December

The nearest coast averages about 27°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 35 km away) is warmest in April at about 29°C and coldest in August near 26°C.

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

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Warm
Feb28Tropical
Mar28Tropical
Apr29Tropical
May28Warm
Jun27Warm
Jul26Warm
Aug26Warm
Sep26Warm
Oct26Warm
Nov27Warm
Dec27Warm

UV index in Teotônio Vilela in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December 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 Teotônio Vilela peaks around February 22 at about 14 (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 22UV 14Jun 23UV 9
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar14Extreme
Apr13Extreme
May10Extreme
Jun9Very high
Jul9Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov13Extreme
Dec12Extreme
Location & terrain

Where is Teotônio Vilela?

Teotônio Vilela sits at 9.9°S, 36.4°W, 161 m above sea level, in Brazil. The nearest listed city is Junqueiro, 13 km away.

Topography around Teotônio Vilela

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

Within 3 km, the terrain around Teotônio Vilela has only modest variations in elevation — a maximum elevation change of 131 m around an average of 122 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 292 m; within 80 km, large variations in elevation — a maximum elevation change of 909 m.

The land around Teotônio Vilela is covered by grassland (42%) and cropland (25%) within 3 km, cropland (49%) and grassland (35%) within 16 km, and grassland (50%) and water (22%) within 80 km.

3 km
131 m
16 km
292 m
80 km
909 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
December weather nearby: Junqueiro 13 km · Campo Alegre 14 km · São Sebastião 22 km · Limoeiro de Anadia 25 km · Coruripe 31 km · São Miguel dos Campos 32 km · Taquarana 33 km · Boca da Mata 33 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 Teotônio Vilela (-9.9097°, -36.3561°, elevation 161 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).