Campanha weather in December

In December, Campanha sees average daytime highs of 27°C and overnight lows near 19°C, with 226 mm of rain across 23.2 wet days and about 13.3 hours of daylight. It is the 4th-warmest and 2nd-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 12 min at the start of December to 13 h 18 min by month's end. Set against the rest of the year, December is Campanha's 11th-clearest and 5th-windiest month. For the whole year in context, see Campanha's year-round climate.

Daytime high
27°
4th warmest
Overnight low
19°
10th coldest
Rainfall
226 mm
23.2 wet days
Daylight
13 h 18 min
6:18 AM – 7:38 PM
Cloud cover
76%
11th clearest
Wind
7 km/h
5th windiest
Solar energy
5.43 kWh/m²
Travel score
4.4
out of 10

Campanha is human 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 Campanha reaches about 27°C in the afternoon and slips back to 19°C overnight — a 9°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
72718
82718
92719
102719
112719
122719
132719
142719
152719
162719
172719
182719
192719
202719
212719
222719
232719
242719
252719
262719
272719
282719
292719
302719
312719

Campanha weather by month

How December compares with the rest of the year at a glance. December is the 4th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°26623.213.24.4
Feb28° / 19°16218.112.84.8
Mar27° / 18°16118.812.25.1
Apr26° / 16°579.211.56.8
May24° / 14°425.7117.6
Jun23° / 12°193.110.78.1
Jul23° / 11°162.510.88.4
Aug25° / 12°223.511.38.3
Sep27° / 15°708.111.97.0
Oct27° / 17°1111412.55.8
Nov27° / 18°19019.4134.9
Dec27° / 19°22623.213.34.4

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 15% of December, with mostly cloudy or overcast conditions the remaining 77%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12674
22575
32575
42476
52476
62377
72377
82278
92377
102377
112476
122476
132476
142476
152476
162377
172377
182377
192377
202476
212476
222476
232476
242476
252377
262278
272278
282179
292179
302080
312080

Chance of precipitation in December

Any precipitation

Campanha gets around 226 mm of rain over 23.2 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 75% and peaks near 78% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
169
270
371
471
572
672
773
873
974
1074
1175
1275
1375
1475
1575
1675
1775
1875
1975
2076
2176
2276
2376
2477
2577
2677
2777
2877
2978
3078
3177

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 57% of days. Sticky, muggy-or-worse air turns up on roughly 57% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
11114741
21104643
3194545
4184447
5184349
6174250
7074152
8073954
9063856
10063856
11063757
12063658
13053659
14053659
15053659
16053659
17043660
18043660
19043660
20043660
21043660
22033760
23033760
24033760
25033661
26033661
27023662
28023563
29023563
30023563
31023563

Wind in December

Winds average 7 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
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 13 h 12 min at the start of December to 13 h 18 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 6:14 AM to 6:25 AM, and sunset from 7:28 PM to 7:44 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.26:147:28
213.26:147:29
313.36:147:30
413.36:157:30
513.36:157:31
613.36:157:32
713.36:157:32
813.36:157:33
913.36:167:34
1013.36:167:34
1113.36:167:35
1213.36:177:35
1313.36:177:36
1413.36:177:36
1513.36:187:37
1613.36:187:38
1713.36:187:38
1813.36:197:39
1913.36:197:39
2013.36:207:40
2113.36:207:40
2213.36:217:41
2313.36:217:41
2413.36:227:42
2513.36:227:42
2613.36:237:42
2713.36:237:43
2813.36:247:43
2913.36:247:44
3013.36:257:44
3113.36:257:44

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.43 kWh/m².

For context, solar energy here swings from a low near 3.74 kWh/m² to a high of 5.61 kWh/m² in February across the year — December's 5.43 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.4Bright
45.4Bright
55.4Bright
65.3Bright
75.3Bright
85.3Bright
95.3Bright
105.3Bright
115.4Bright
125.4Bright
135.4Bright
145.4Bright
155.4Bright
165.4Bright
175.4Bright
185.4Bright
195.5Bright
205.5Bright
215.5Bright
225.5Bright
235.5Bright
245.4Bright
255.4Bright
265.4Bright
275.4Bright
285.4Bright
295.3Bright
305.3Bright
315.3Bright
Planning a trip in December

Hazard calendar for Campanha

In seasonPeak

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

Campanha'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 Campanha?

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

4.4
Sightseeing
11th-best month of the year
4.5
Beach & pool
12th-best month of the year

December is a reasonable time to visit Campanha for sightseeing.

What to pack for Campanha in December

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

In December, Campanha sees daytime highs around 27°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.

light clothesrain gearsun protection

UV index in Campanha in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Campanha peaks around February 8 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeFeb 8UV 15Jun 23UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun6High
Jul6High
Aug8Very high
Sep8Very high
Oct12Extreme
Nov14Extreme
Dec15Extreme

Air quality in Campanha 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 Campanha is worst in September — around 17 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (November, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1517 µg/m³Nov 238 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar9Good
Apr10Good
May10Good
Jun10Good
Jul10Good
Aug12Moderate
Sep17Moderate
Oct12Good
Nov8Good
Dec8Good
Location & terrain

Where is Campanha?

Campanha sits at 21.8°S, 45.4°W, 920 m above sea level, in Brazil. The nearest listed city is Lambari, 16 km away.

Topography around Campanha

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

Within 3 km, the terrain around Campanha has only modest variations in elevation — a maximum elevation change of 166 m around an average of 924 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 688 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,621 m.

The land around Campanha is covered by trees (38%) and grassland (38%) within 3 km, trees (42%), grassland (35%) and cropland (21%) within 16 km, and grassland (42%) and trees (41%) within 80 km.

3 km
166 m
16 km
688 m
80 km
1,621 m
treesgrasslandcroplandartificial surfacesbare terrain
December weather nearby: Lambari 16 km · São Gonçalo do Sapucaí 21 km · Três Corações 22 km · Elói Mendes 30 km · Varginha 32 km · Paraguaçu 47 km · São Lourenço 47 km · Caxambu 51 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 Campanha (-21.8361°, -45.4006°, elevation 920 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).