Brumadinho weather in December

In December, Brumadinho sees average daytime highs of 27°C and overnight lows near 19°C, with 256 mm of rain across 22.1 wet days and about 13.2 hours of daylight. It is the 6th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 8% of the time in December, and the air most often feels muggy.

Daylight stretches from about 13 h 06 min at the start of December to 13 h 12 min by month's end. Set against the rest of the year, December is Brumadinho's 12th-clearest and 6th-windiest month. For the whole year in context, see Brumadinho's year-round climate.

Daytime high
27°
6th warmest
Overnight low
19°
11th coldest
Rainfall
256 mm
22.1 wet days
Daylight
13 h 12 min
6:17 AM – 7:29 PM
Cloud cover
77%
12th clearest
Wind
8 km/h
6th windiest
Solar energy
5.51 kWh/m²
Travel score
4.6
out of 10

Brumadinho is settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical December day in Brumadinho reaches about 27°C in the afternoon and slips back to 19°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 30°C. Set against its neighbours, December runs on par with November and on par with January.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12718
22718
32718
42718
52718
62718
72719
82719
92719
102719
112719
122719
132719
142719
152719
162719
172719
182719
192719
202719
212719
222719
232719
242719
252719
262719
272719
282719
292719
302719
312719

Brumadinho weather by month

How December compares with the rest of the year at a glance. December is the 6th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°22718.813.15.0
Feb28° / 19°12513.312.75.4
Mar27° / 18°15016.612.15.4
Apr26° / 17°609.511.66.7
May25° / 14°375.211.17.8
Jun24° / 12°121.910.88.6
Jul24° / 12°61.210.98.8
Aug26° / 13°132.311.38.4
Sep27° / 15°57711.97.1
Oct28° / 17°9212.312.56.0
Nov27° / 18°19318.4135.0
Dec27° / 19°25622.113.24.6

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in December, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 13% of December, with mostly cloudy or overcast conditions the remaining 78%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12080
21981
31981
41981
51882
61882
71882
81882
91882
101882
111882
121981
131981
142080
152278
162278
172278
182377
192377
202575
212575
222575
232575
242674
252674
262575
272575
282575
292575
302476
312476

Chance of precipitation in December

Any precipitation

Brumadinho gets around 256 mm of rain over 22.1 wet days in December, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 71% and peaks near 72% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
169
270
370
471
572
672
772
872
972
1072
1172
1272
1371
1471
1571
1670
1770
1870
1970
2069
2169
2269
2370
2470
2570
2670
2770
2871
2971
3070
3170

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the muggy band about 56% of days. Sticky, muggy-or-worse air turns up on roughly 56% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
174944
274746
364648
464549
554352
654253
754154
844056
944056
1043957
1133958
1233958
1333859
1433859
1533859
1633958
1733958
1833958
1933958
2033958
2133958
2233958
2333958
2433859
2533859
2633760
2733760
2833760
2933661
3043660
3143660

Wind in December

Winds average 8 km/h in December.

Across December, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 13 h 06 min at the start of December to 13 h 12 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 6:13 AM to 6:24 AM, and sunset from 7:21 PM to 7:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.16:137:21
213.16:137:21
313.16:137:22
413.26:137:22
513.26:137:23
613.26:137:24
713.26:147:24
813.26:147:25
913.26:147:25
1013.26:157:26
1113.26:157:27
1213.26:157:27
1313.26:157:28
1413.26:167:28
1513.26:167:29
1613.26:177:29
1713.26:177:30
1813.26:177:30
1913.26:187:31
2013.26:187:31
2113.26:197:32
2213.26:197:32
2313.26:207:33
2413.26:207:33
2513.26:217:34
2613.26:217:34
2713.26:227:35
2813.26:227:35
2913.26:237:35
3013.26:237:36
3113.26:247:36

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.51 kWh/m².

For context, solar energy here swings from a low near 3.96 kWh/m² to a high of 5.96 kWh/m² in February across the year — December's 5.51 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.3Bright
65.3Bright
75.3Bright
85.3Bright
95.3Bright
105.3Bright
115.4Bright
125.4Bright
135.4Bright
145.4Bright
155.5Bright
165.5Bright
175.5Bright
185.6Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.7Bright
245.7Bright
255.7Bright
265.7Bright
275.7Bright
285.6Bright
295.6Bright
305.6Bright
315.6Bright
Planning a trip in December

Hazard calendar for Brumadinho

In seasonPeak

In December, Brumadinho sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Brumadinho's monsoon runs November–March, 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 Brumadinho?

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

4.6
Sightseeing
12th-best month of the year
4.7
Beach & pool
12th-best month of the year

December is a reasonable time to visit Brumadinho for sightseeing.

What to pack for Brumadinho in December

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

In December, Brumadinho sees daytime highs around 27°C and nights near 19°C. Pack rain gear. Worth having: light clothes and sun protection. About 22 days see rain.

rain gearlight clothessun protection

UV index in Brumadinho in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Brumadinho peaks around February 9 at about 15 (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 highVery highExtremeFeb 9UV 15Jun 19UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr11Extreme
May8Very high
Jun7High
Jul7Very high
Aug9Very high
Sep10Very high
Oct12Extreme
Nov14Extreme
Dec14Extreme

Air quality in Brumadinho 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 Brumadinho is worst in September — around 27 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (January, 12 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1526 µg/m³Jan 1412 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb13Moderate
Mar15Moderate
Apr16Moderate
May20Moderate
Jun20Moderate
Jul19Moderate
Aug19Moderate
Sep27Moderate
Oct17Moderate
Nov13Moderate
Dec13Moderate
Location & terrain

Where is Brumadinho?

Brumadinho sits at 20.1°S, 44.2°W, 757 m above sea level, in Brazil. The nearest listed city is Mário Campos, 10 km away.

Topography around Brumadinho

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

Within 3 km, the terrain around Brumadinho has only modest variations in elevation — a maximum elevation change of 174 m around an average of 773 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 718 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,426 m.

The land around Brumadinho is covered by trees (45%) and grassland (37%) within 3 km, trees (59%) and grassland (30%) within 16 km, and trees (49%) and grassland (43%) within 80 km.

3 km
174 m
16 km
718 m
80 km
1,426 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Mário Campos 10 km · São Joaquim de Bicas 13 km · Sarzedo 13 km · Igarapé 13 km · Betim 20 km · Ibirité 20 km · Juatuba 26 km · Contagem 28 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 Brumadinho (-20.1433°, -44.1997°, elevation 757 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).