Anápolis weather in December

In December, Anápolis sees average daytime highs of 27°C and overnight lows near 19°C, with 258 mm of rain across 25.4 wet days and about 13 hours of daylight. It is the 12th-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 7% of the time in December, and the air most often feels muggy.

Daylight stretches from about 12 h 54 min at the start of December to 13 hours by month's end. Set against the rest of the year, December is Anápolis's 12th-clearest and 9th-windiest month. For the whole year in context, see Anápolis's year-round climate.

Daytime high
27°
12th warmest
Overnight low
19°
11th coldest
Rainfall
258 mm
25.4 wet days
Daylight
13 hours
6:43 AM – 7:41 PM
Cloud cover
82%
12th clearest
Wind
7 km/h
9th windiest
Solar energy
5.35 kWh/m²
Travel score
4.1
out of 10

Anápolis 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 Anápolis 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 24°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)
12719
22719
32719
42719
52719
62719
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

Anápolis weather by month

How December compares with the rest of the year at a glance. December is the 12th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°26524.412.94.2
Feb28° / 19°22721.412.54.3
Mar28° / 19°24523.412.14.4
Apr28° / 18°11314.211.65.7
May28° / 17°19311.27.6
Jun27° / 16°51118.2
Jul28° / 15°10.311.18.3
Aug29° / 17°91.411.56.7
Sep31° / 19°346.111.95.1
Oct30° / 19°13517.112.44.2
Nov28° / 19°22923.412.84.1
Dec27° / 19°25825.4134.1

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 7% of the time in December, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 8% of December, with mostly cloudy or overcast conditions the remaining 85%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11486
21387
31288
41288
51189
61189
71189
81288
91288
101189
111288
121288
131387
141387
151486
161585
171684
181684
191783
201783
211783
221882
231882
241981
251981
261981
271981
281981
291981
301882
311882

Chance of precipitation in December

Any precipitation

Anápolis gets around 258 mm of rain over 25.4 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 81% and peaks near 85% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
184
285
385
485
585
685
785
885
984
1084
1183
1283
1382
1481
1581
1680
1780
1879
1979
2078
2178
2278
2378
2478
2579
2679
2779
2879
2980
3080
3180

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 77% of days. Sticky, muggy-or-worse air turns up on roughly 77% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
132077
231978
321880
421880
521880
621880
721880
821880
921880
1021979
1121979
1221979
1322078
1422078
1522078
1622177
1722177
1822276
1932275
2032275
2132374
2232374
2332374
2432374
2532374
2632275
2732275
2832275
2932176
3032176
3132176

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 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
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 12 h 54 min at the start of December to 13 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over December. Sunrise moves from 6:38 AM to 6:50 AM, and sunset from 7:33 PM to 7:48 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:387:33
212.96:397:33
312.96:397:34
412.96:397:34
512.96:397:35
612.96:407:36
712.96:407:36
812.96:407:37
912.96:407:37
1012.96:417:38
1113.06:417:38
1213.06:417:39
1313.06:427:39
1413.06:427:40
1513.06:437:40
1613.06:437:41
1713.06:437:42
1813.06:447:42
1913.06:447:43
2013.06:457:43
2113.06:457:43
2213.06:467:44
2313.06:467:44
2413.06:477:45
2513.06:477:45
2613.06:487:46
2713.06:487:46
2813.06:497:47
2913.06:497:47
3013.06:507:47
3113.06:507:48

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.35 kWh/m².

For context, solar energy here swings from a low near 4.6 kWh/m² to a high of 6.06 kWh/m² in October across the year — December's 5.35 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.4Bright
185.4Bright
195.4Bright
205.4Bright
215.5Bright
225.5Bright
235.5Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.5Bright
295.5Bright
305.4Bright
315.4Bright
Planning a trip in December

Hazard calendar for Anápolis

In seasonPeak

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

Anápolis's monsoon runs October–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 Anápolis?

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

4.1
Sightseeing
11th-best month of the year
4.2
Beach & pool
12th-best month of the year

December is a reasonable time to visit Anápolis for sightseeing.

What to pack for Anápolis in December

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

In December, Anápolis sees daytime highs around 27°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

UV index in Anápolis 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 Anápolis peaks around February 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 12UV 15Jun 21UV 8
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov14Extreme
Dec14Extreme

Air quality in Anápolis 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 Anápolis is worst in September — around 18 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (July, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1917 µg/m³Jul 148 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb10Good
Mar12Good
Apr10Good
May10Good
Jun9Good
Jul8Good
Aug10Good
Sep18Moderate
Oct14Moderate
Nov10Good
Dec10Good
Location & terrain

Where is Anápolis?

Anápolis sits at 16.3°S, 49.0°W, 1,003 m above sea level, in Brazil. The nearest listed city is Nerópolis, 30 km away.

Topography around Anápolis

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

Within 3 km, the terrain around Anápolis has only modest variations in elevation — a maximum elevation change of 196 m around an average of 1,014 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 358 m; within 80 km, large variations in elevation — a maximum elevation change of 756 m.

The land around Anápolis is covered by artificial surfaces (71%) within 3 km, grassland (32%), cropland (28%) and trees (26%) within 16 km, and grassland (36%), trees (29%) and cropland (27%) within 80 km.

3 km
196 m
16 km
358 m
80 km
756 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Nerópolis 30 km · Senador Canedo 45 km · Goiânia 51 km · Silvânia 52 km · Pirenópolis 53 km · Goianira 54 km · Alexânia 55 km · Inhumas 58 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 Anápolis (-16.3267°, -48.9528°, elevation 1,003 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).