Iporá weather in December

In December, Iporá sees average daytime highs of 30°C and overnight lows near 21°C, with 261 mm of rain across 25.7 wet days and about 13 hours of daylight. It is the 11th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 7% of the time in December, and the air most often feels oppressive.

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 Iporá's 11th-clearest and 9th-windiest month. For the whole year in context, see Iporá's year-round climate.

Daytime high
30°
11th warmest
Overnight low
21°
9th coldest
Rainfall
261 mm
25.7 wet days
Daylight
13 hours
6:51 AM – 7:50 PM
Cloud cover
81%
11th clearest
Wind
6 km/h
9th windiest
Solar energy
5.18 kWh/m²
Travel score
3.2
out of 10

Iporá is central town of Iporá Municipality, 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 30°C through the month.

A typical December day in Iporá reaches about 30°C in the afternoon and slips back to 21°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 33°C. Set against its neighbours, December runs about 1°C cooler than November and on par with January.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13022
23022
33022
43022
53022
63022
73022
83022
93022
103022
113022
123022
133022
143021
153021
163021
173021
183021
193021
203021
213021
223021
233021
243021
253021
263021
273021
283021
293021
303021
313021

How December really feels in Iporá

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.

Iporá weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°2642512.93.3
Feb30° / 21°1962212.63.3
Mar30° / 21°18122.512.13.5
Apr31° / 21°6611.111.64.5
May31° / 19°142.711.25.7
Jun31° / 18°40.6116.1
Jul31° / 17°20.311.15.9
Aug33° / 19°70.911.44.5
Sep34° / 21°285.311.93.3
Oct33° / 22°10115.312.43.0
Nov31° / 22°18722.312.83.2
Dec30° / 21°26125.7133.2

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 7% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 12% of December, with mostly cloudy or overcast conditions the remaining 81%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11981
21981
31882
41783
51783
61684
71783
81684
91684
101684
111684
121783
131882
141882
151882
161981
172080
182080
192179
202179
212179
222179
232179
242179
252080
262080
272080
281981
291981
301882
311882

Chance of precipitation in December

Any precipitation

Iporá gets around 261 mm of rain over 25.7 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 82% and peaks near 86% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
181
282
383
484
584
685
785
886
986
1086
1185
1285
1385
1484
1584
1683
1783
1882
1982
2081
2181
2280
2380
2480
2579
2679
2780
2880
2980
3080
3180

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 64% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)
133562
233463
323365
423266
523167
623068
712970
812970
912970
1012970
1113069
1213069
1313168
1413267
1513366
1613465
1713564
1813762
1913861
2013960
2113960
2214059
2314059
2414059
2514059
2613960
2713960
2813960
2913861
3013861
3113762

Wind in December

Winds average 6 km/h in December.

Across December, daily wind ranges from about 6 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
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

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 6:47 AM to 6:59 AM, and sunset from 7:42 PM to 7:57 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:477:42
212.96:477:42
312.96:477:43
412.96:487:43
512.96:487:44
612.96:487:44
712.96:487:45
812.96:497:46
913.06:497:46
1013.06:497:47
1113.06:507:47
1213.06:507:48
1313.06:507:48
1413.06:517:49
1513.06:517:49
1613.06:517:50
1713.06:527:50
1813.06:527:51
1913.06:537:51
2013.06:537:52
2113.06:547:52
2213.06:547:53
2313.06:557:53
2413.06:557:54
2513.06:557:54
2613.06:567:55
2713.06:577:55
2813.06:577:55
2913.06:587:56
3013.06:587:56
3113.06:597:57

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.18 kWh/m².

For context, solar energy here swings from a low near 4.48 kWh/m² to a high of 6.01 kWh/m² in October across the year — December's 5.18 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.1Bright
45.1Bright
55.1Bright
65.1Bright
75.1Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
125.1Bright
135.1Bright
145.1Bright
155.1Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.3Bright
295.2Bright
305.2Bright
315.2Bright
Planning a trip in December

Hazard calendar for Iporá

In seasonPeak

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

Iporá'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 Iporá?

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

3.2
Sightseeing
10th-best month of the year
4.3
Beach & pool
12th-best month of the year

December is a weaker month for outdoor sightseeing in Iporá.

What to pack for Iporá in December

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

In December, Iporá sees daytime highs around 30°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 26 days see rain.

light clothesrain gearsun protection

UV index in Iporá in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Iporá peaks around January 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 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 highExtremeJan 22UV 15Jun 22UV 8
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr12Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep12Extreme
Oct12Extreme
Nov13Extreme
Dec13Extreme

Air quality in Iporá 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 Iporá is worst in September — around 15 µg/m³ PM2.5 (moderate), about 4.1× the cleanest month (July, 4 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1915 µg/m³Jul 114 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb7Good
Mar7Good
Apr6Good
May5Good
Jun4Good
Jul4Good
Aug6Good
Sep15Moderate
Oct12Good
Nov6Good
Dec6Good
Location & terrain

Where is Iporá?

Iporá sits at 16.4°S, 51.1°W, 594 m above sea level, in Brazil. The nearest listed city is Jussara, 69 km away.

Topography around Iporá

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

Within 3 km, the terrain around Iporá has only modest variations in elevation — a maximum elevation change of 146 m around an average of 577 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 498 m; within 80 km, large variations in elevation — a maximum elevation change of 690 m.

The land around Iporá is covered by grassland (32%) and artificial surfaces (29%) within 3 km, grassland (46%), trees (27%) and cropland (25%) within 16 km, and grassland (50%) and trees (30%) within 80 km.

3 km
146 m
16 km
498 m
80 km
690 m
treesshrubsgrasslandcroplandartificial surfaces
December weather nearby: Jussara 69 km · São Luís de Montes Belos 80 km · Caiapônia 93 km · Goiás 119 km · Anicuns 123 km · Acreúna 132 km · Palmeiras de Goiás 133 km · Aragarças 135 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 Iporá (-16.4419°, -51.1178°, elevation 594 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).