Itaitinga weather in December

In December, Itaitinga sees average daytime highs of 31°C and overnight lows near 25°C, with 30 mm of rain across 9.4 wet days and about 12.2 hours of daylight. It is the 5th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 49% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 12 h 12 min at the start of December to 12 h 12 min by month's end. Set against the rest of the year, December is Itaitinga's 7th-clearest and 5th-windiest month. For the whole year in context, see Itaitinga's year-round climate.

Daytime high
31°
5th warmest
Overnight low
25°
12th coldest
Rainfall
30 mm
9.4 wet days
Daylight
12 h 12 min
5:23 AM – 5:37 PM
Cloud cover
47%
7th clearest
Wind
15 km/h
5th windiest
Solar energy
6.11 kWh/m²
Travel score
4.5
out of 10

Itaitinga 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 31°C through the month.

A typical December day in Itaitinga reaches about 31°C in the afternoon and slips back to 25°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 32°C. Set against its neighbours, December runs on par with November and on par with January.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13125
23125
33125
43125
53125
63125
73125
83125
93125
103125
113125
123125
133125
143125
153125
163125
173125
183125
193125
203125
213125
223125
233125
243125
253125
263125
273125
283125
293125
303125
313125

How December really feels in Itaitinga

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.

Itaitinga weather by month

How December compares with the rest of the year at a glance. December is the 5th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 25°991812.23.8
Feb30° / 24°13420.212.13.5
Mar30° / 24°19525.5123.3
Apr30° / 24°23525.411.93.3
May30° / 24°12719.811.84.0
Jun30° / 24°6313.211.84.9
Jul30° / 23°33711.85.4
Aug31° / 23°72.111.95.5
Sep32° / 24°41.1125.5
Oct32° / 25°61.512.15.3
Nov32° / 25°8312.25.1
Dec31° / 25°309.412.24.5

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 49% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 19% of December, with mostly cloudy or overcast conditions the remaining 32%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17426
27426
37426
47426
57426
67426
77327
87228
97228
107228
117129
127030
137030
146931
156832
166832
176733
186733
196634
206535
216535
226535
236535
246535
256337
266337
276238
286238
296139
306040
315941

Chance of precipitation in December

Any precipitation

Itaitinga gets around 30 mm of rain over 9.4 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 31% and peaks near 45% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
116
216
317
418
519
620
721
823
924
1025
1126
1227
1328
1429
1530
1631
1733
1834
1934
2035
2136
2237
2337
2438
2539
2640
2741
2842
2943
3044
3145

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 95% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
14951
24942
34942
44942
54942
63952
73952
83952
93952
103952
113952
123952
133961
143961
153961
163961
172971
182962
192962
202962
212962
222953
232953
242953
252944
262944
272935
282935
292935
302935
312926

Wind in December

Winds average 15 km/h in December.

Across December, daily wind ranges from about 14 km/h on the calmest days to 16 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
416light breeze
516light breeze
616light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 12 min at the start of December to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over December. Sunrise moves from 5:17 AM to 5:30 AM, and sunset from 5:30 PM to 5:44 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.25:175:30
212.25:185:31
312.25:185:31
412.25:195:32
512.25:195:32
612.25:195:32
712.25:205:33
812.25:205:33
912.25:205:34
1012.25:215:34
1112.25:215:35
1212.25:225:35
1312.25:225:36
1412.25:235:36
1512.25:235:37
1612.25:235:37
1712.25:245:38
1812.25:245:38
1912.25:255:39
2012.25:255:39
2112.25:265:40
2212.25:265:40
2312.25:275:40
2412.25:275:41
2512.25:285:41
2612.25:285:42
2712.25:295:42
2812.25:295:43
2912.25:305:43
3012.25:305:44
3112.25:305:44

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.11 kWh/m².

For context, solar energy here swings from a low near 4.78 kWh/m² to a high of 6.7 kWh/m² in October across the year — December's 6.11 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.3Intense
26.3Intense
36.3Intense
46.3Intense
56.3Intense
66.3Intense
76.2Intense
86.2Intense
96.2Intense
106.2Intense
116.2Intense
126.2Intense
136.1Intense
146.1Intense
156.1Intense
166.1Intense
176.1Intense
186.1Intense
196.0Intense
206.0Intense
216.0Intense
226.0Intense
236.0Intense
246.0Intense
256.0Bright
266.0Bright
276.0Bright
286.0Bright
295.9Bright
305.9Bright
315.9Bright
Planning a trip in December

Hazard calendar for Itaitinga

In seasonPeak

None of Itaitinga's seasonal hazards are active in December. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Itaitinga's monsoon runs February–May, 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 Itaitinga?

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

4.5
Sightseeing
7th-best month of the year
6.8
Beach & pool
6th-best month of the year

December is a reasonable time to visit Itaitinga for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Itaitinga in December

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

In December, Itaitinga sees daytime highs around 31°C and nights near 25°C. Pack light clothes and sun protection. Worth having: rain gear. About 9 days see rain.

light clothessun protectionrain gear

Sea temperature near Itaitinga in December

The nearest coast averages about 28°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 20 km away) is warmest in April at about 29°C and coldest in August near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb28Tropical
Mar29Tropical
Apr29Tropical
May29Tropical
Jun28Warm
Jul27Warm
Aug27Warm
Sep27Warm
Oct27Warm
Nov27Warm
Dec28Warm

UV index in Itaitinga in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Itaitinga peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 16UV 15Jun 23UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov12Extreme
Dec11Extreme
Location & terrain

Where is Itaitinga?

Itaitinga sits at 4.0°S, 38.5°W, 64 m above sea level, in Brazil. The nearest listed city is Pacatuba, 10 km away.

Topography around Itaitinga

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

Within 3 km, the terrain around Itaitinga has only modest variations in elevation — a maximum elevation change of 208 m around an average of 54 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 774 m; within 80 km, large variations in elevation — a maximum elevation change of 1,081 m.

The land around Itaitinga is covered by trees (39%) and grassland (37%) within 3 km, trees (41%) and grassland (33%) within 16 km, and water (30%), shrubs (23%) and trees (22%) within 80 km.

3 km
208 m
16 km
774 m
80 km
1,081 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Pacatuba 10 km · Eusébio 12 km · Guaiúba 14 km · Maracanaú 15 km · Horizonte 15 km · Aquiraz 17 km · Maranguape 20 km · Pacajus 24 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 Itaitinga (-3.9694°, -38.5281°, elevation 64 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).