Hidrolândia weather in December

In December, Hidrolândia sees average daytime highs of 29°C and overnight lows near 20°C, with 251 mm of rain across 24.9 wet days and about 13 hours of daylight. It is the 8th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°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 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 Hidrolândia's 12th-clearest and 8th-windiest month. For the whole year in context, see Hidrolândia's year-round climate.

Daytime high
29°
8th warmest
Overnight low
20°
11th coldest
Rainfall
251 mm
24.9 wet days
Daylight
13 hours
6:43 AM – 7:43 PM
Cloud cover
80%
12th clearest
Wind
7 km/h
8th windiest
Solar energy
5.51 kWh/m²
Travel score
3.6
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical December day in Hidrolândia reaches about 29°C in the afternoon and slips back to 20°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 32°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)
12920
22920
32920
42920
52920
62920
72920
82920
92920
102920
112920
122920
132920
142920
152920
162920
172920
182920
192920
202920
212920
222920
232920
242920
252920
262920
272920
282920
292920
302920
312920

How December really feels in Hidrolândia

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

December sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Hidrolândia weather by month

How December compares with the rest of the year at a glance. December is the 8th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°24322.712.93.8
Feb29° / 20°19420.212.63.8
Mar29° / 20°19821.812.14.0
Apr29° / 19°8511.911.65.2
May29° / 17°193.311.26.8
Jun28° / 16°60.9117.5
Jul29° / 16°20.411.17.5
Aug31° / 17°71.311.46.1
Sep32° / 20°375.911.94.4
Oct31° / 21°11815.612.43.7
Nov29° / 20°22322.412.83.7
Dec29° / 20°25124.9133.6

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 11% of December, with mostly cloudy or overcast conditions the remaining 81%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12080
21981
31882
41783
51684
61684
71684
81585
91585
101585
111684
121684
131684
141783
151882
161981
171981
182080
192080
202179
212278
222278
232278
242278
252377
262377
272278
282179
292179
302179
312179

Chance of precipitation in December

Any precipitation

Hidrolândia gets around 251 mm of rain over 24.9 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 80% and peaks near 83% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
181
282
382
483
583
683
783
883
983
1083
1182
1282
1381
1480
1580
1679
1778
1878
1977
2077
2177
2277
2377
2477
2577
2677
2777
2877
2977
3077
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 87% of days. Sticky, muggy-or-worse air turns up on roughly 90% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1110863
219873
319873
418883
518874
618874
718874
818874
908884
1009874
1109874
1209874
13010864
14010864
15010864
16010873
17011863
18011863
19011863
20111853
21111862
22111862
23110872
24110872
25110872
2619882
2719882
2819873
2919873
3019873
3119873

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 7:35 PM to 7:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:387:35
212.96:397:35
313.06:397:36
413.06:397:37
513.06:397:37
613.06:407:38
713.06:407:38
813.06:407:39
913.06:407:39
1013.06:417:40
1113.06:417:41
1213.06:417:41
1313.06:427:42
1413.06:427:42
1513.06:427:43
1613.06:437:43
1713.06:437:44
1813.06:447:44
1913.06:447:45
2013.06:457:45
2113.06:457:46
2213.06:457:46
2313.06:467:47
2413.06:467:47
2513.06:477:48
2613.06:477:48
2713.06:487:48
2813.06:487:49
2913.06:497:49
3013.06:507:50
3113.06:507:50

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 4.48 kWh/m² to a high of 6.18 kWh/m² in October across the year — December's 5.51 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.4Bright
45.4Bright
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
185.5Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.7Bright
245.7Bright
255.7Bright
265.7Bright
275.6Bright
285.6Bright
295.6Bright
305.6Bright
315.6Bright
Planning a trip in December

Hazard calendar for Hidrolândia

In seasonPeak

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

Hidrolândia'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 Hidrolândia?

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

3.6
Sightseeing
12th-best month of the year
4.5
Beach & pool
12th-best month of the year

December is a weaker month for outdoor sightseeing in Hidrolândia.

What to pack for Hidrolândia in December

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

In December, Hidrolândia sees daytime highs around 29°C and nights near 20°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

UV index in Hidrolândia 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 Hidrolândia peaks around February 11 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 11UV 15Jun 21UV 8
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep12Extreme
Oct13Extreme
Nov14Extreme
Dec14Extreme

Air quality in Hidrolândia 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 Hidrolândia is worst in September — around 22 µg/m³ PM2.5 (moderate), about 3.2× the cleanest month (July, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1721 µg/m³Jul 127 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb9Good
Mar10Good
Apr9Good
May9Good
Jun7Good
Jul7Good
Aug9Good
Sep22Moderate
Oct13Moderate
Nov8Good
Dec8Good
Location & terrain

Where is Hidrolândia?

Hidrolândia sits at 17.0°S, 49.2°W, 824 m above sea level, in Brazil. The nearest listed city is Aparecida de Goiânia, 16 km away.

Topography around Hidrolândia

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

Within 3 km, the terrain around Hidrolândia has only modest variations in elevation — a maximum elevation change of 133 m around an average of 836 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 659 m.

The land around Hidrolândia is covered by grassland (36%), cropland (27%) and trees (23%) within 3 km, grassland (38%), trees (33%) and cropland (25%) within 16 km, and cropland (36%), grassland (32%) and trees (27%) within 80 km.

3 km
133 m
16 km
358 m
80 km
659 m
treesshrubsgrasslandcroplandartificial surfaces
December weather nearby: Aparecida de Goiânia 16 km · Bela Vista de Goiás 29 km · Goiânia 32 km · Senador Canedo 32 km · Abadia de Goiás 32 km · Guapó 35 km · Piracanjuba 44 km · Trindade 45 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 Hidrolândia (-16.9622°, -49.2281°, elevation 824 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).