Buriti Bravo weather in December

In December, Buriti Bravo sees average daytime highs of 32°C and overnight lows near 23°C, with 126 mm of rain across 16.4 wet days and about 12.3 hours of daylight. It is the 6th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 18% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of December to 12 h 18 min by month's end. Set against the rest of the year, December is Buriti Bravo's 8th-clearest and 8th-windiest month. For the whole year in context, see Buriti Bravo's year-round climate.

Daytime high
32°
6th warmest
Overnight low
23°
9th coldest
Rainfall
126 mm
16.4 wet days
Daylight
12 h 18 min
5:41 AM – 6:02 PM
Cloud cover
68%
8th clearest
Wind
5 km/h
8th windiest
Solar energy
5.23 kWh/m²
Travel score
3.1
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical December day in Buriti Bravo reaches about 32°C in the afternoon and slips back to 23°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 35°C. Set against its neighbours, December runs about 1°C cooler than November and about 2°C warmer than January.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13323
23323
33323
43323
53323
63323
73323
83323
93323
103323
113323
123323
133323
143323
153223
163223
173223
183223
193223
203223
213223
223223
233223
243223
253223
263223
273223
283223
293223
303223
313223

How December really feels in Buriti Bravo

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.

Buriti Bravo weather by month

How December compares with the rest of the year at a glance. December is the 6th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°24325.512.32.9
Feb31° / 23°25024.212.22.8
Mar30° / 23°28127.5122.8
Apr31° / 23°18822.311.93.2
May32° / 23°7511.311.74.1
Jun32° / 23°81.811.74.6
Jul33° / 22°70.711.74.4
Aug34° / 23°10.211.83.7
Sep36° / 23°101.3122.8
Oct35° / 24°294.212.12.7
Nov34° / 23°8410.412.33.0
Dec32° / 23°12616.412.33.1

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 20% of December, with mostly cloudy or overcast conditions the remaining 62%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24654
34654
44654
54555
64555
74555
84555
94357
104258
114258
124159
134060
143862
153862
163763
173763
183664
193664
203565
213565
223466
233466
243268
253268
263169
273169
283169
292971
302971
312872

Chance of precipitation in December

Any precipitation

Buriti Bravo gets around 126 mm of rain over 16.4 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 54% and peaks near 72% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
142
242
342
442
542
642
742
843
944
1045
1146
1247
1348
1450
1551
1653
1754
1856
1957
2059
2160
2261
2363
2464
2566
2667
2768
2869
2970
3071
3172

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 87% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1120763
2120772
3119782
4119782
5118792
6118792
7117802
8116812
9015841
10014851
11013861
12012871
13011872
14010882
1509892
1608902
1707912
1807912
1906913
2006913
2105923
2205923
2305923
2405923
2505914
2605914
2704924
2804924
2904924
3004924
3104915

Wind in December

Winds average 5 km/h in December.

Across December, daily wind ranges from about 5 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 18 min at the start of December to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over December. Sunrise moves from 5:36 AM to 5:48 AM, and sunset from 5:55 PM to 6:09 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:365:55
212.35:365:55
312.35:365:55
412.35:375:56
512.35:375:56
612.35:375:57
712.35:385:57
812.35:385:58
912.35:385:58
1012.35:395:59
1112.35:395:59
1212.35:406:00
1312.35:406:00
1412.35:416:01
1512.35:416:01
1612.35:416:02
1712.35:426:02
1812.35:426:03
1912.35:436:03
2012.35:436:04
2112.35:446:04
2212.35:446:04
2312.35:456:05
2412.35:456:05
2512.35:466:06
2612.35:466:06
2712.35:476:07
2812.35:476:07
2912.35:476:08
3012.35:486:08
3112.35:486:09

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.23 kWh/m².

For context, solar energy here swings from a low near 4.48 kWh/m² to a high of 6.46 kWh/m² in September across the year — December's 5.23 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.4Bright
75.4Bright
85.4Bright
95.4Bright
105.4Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.2Bright
165.2Bright
175.2Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.0Bright
235.0Bright
245.0Bright
255.0Bright
265.0Bright
275.0Bright
284.9Bright
294.9Bright
304.9Bright
314.9Bright
Planning a trip in December

Hazard calendar for Buriti Bravo

In seasonPeak

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

Buriti Bravo's monsoon runs January–April, when most of the year's rain falls.

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

Is December a good time to visit Buriti Bravo?

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

3.1
Sightseeing
6th-best month of the year
5.2
Beach & pool
8th-best month of the year

December is a weaker month for outdoor sightseeing in Buriti Bravo.

What to pack for Buriti Bravo in December

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

In December, Buriti Bravo sees daytime highs around 32°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 16 days see rain.

light clothesrain gearsun protection

UV index in Buriti Bravo in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December 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 Buriti Bravo peaks around March 11 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 24 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 11UV 15Jul 24UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in Buriti Bravo in December

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.

Air quality in Buriti Bravo is worst in September — around 63 µg/m³ PM2.5 (unhealthy), about 7.3× the cleanest month (June, 9 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateUnhealthyModerateSep 2363 µg/m³Jun 129 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb13Moderate
Mar12Good
Apr11Good
May9Good
Jun9Good
Jul10Good
Aug25Moderate
Sep63Unhealthy
Oct63Unhealthy
Nov25Moderate
Dec17Moderate
Location & terrain

Where is Buriti Bravo?

Buriti Bravo sits at 5.8°S, 43.8°W, 227 m above sea level, in Brazil. The nearest listed city is Fortuna, 38 km away.

Topography around Buriti Bravo

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

Within 3 km, the terrain around Buriti Bravo has only modest variations in elevation — a maximum elevation change of 208 m around an average of 227 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 277 m; within 80 km, significant variations in elevation — a maximum elevation change of 429 m.

The land around Buriti Bravo is covered by trees (64%) and grassland (21%) within 3 km, trees (79%) within 16 km, and trees (74%) within 80 km.

3 km
208 m
16 km
277 m
80 km
429 m
treesshrubsgrasslandcroplandartificial surfaces
December weather nearby: Fortuna 38 km · Passagem Franca 38 km · Colinas 51 km · São Domingos do Maranhão 68 km · Paraibano 68 km · São João dos Patos 75 km · Matões 79 km · São João do Soter 80 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 Buriti Bravo (-5.8372°, -43.8336°, elevation 227 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).