Vitória do Xingu weather in December

In December, Vitória do Xingu sees average daytime highs of 32°C and overnight lows near 24°C, with 164 mm of rain across 21.3 wet days and about 12.2 hours of daylight. It is the 5th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°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 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 Vitória do Xingu's 7th-clearest and 5th-windiest month. For the whole year in context, see Vitória do Xingu's year-round climate.

Daytime high
32°
5th warmest
Overnight low
24°
9th coldest
Rainfall
164 mm
21.3 wet days
Daylight
12 h 12 min
6:19 AM – 6:29 PM
Cloud cover
76%
7th clearest
Wind
6 km/h
5th windiest
Solar energy
4.99 kWh/m²
Travel score
2.9
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical December day in Vitória do Xingu reaches about 32°C in the afternoon and slips back to 24°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 34°C. Set against its neighbours, December runs about 1°C cooler than November and about 1°C warmer than January.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13324
23324
33224
43224
53224
63224
73224
83224
93224
103224
113224
123224
133224
143224
153224
163224
173224
183224
193224
203224
213124
223124
233124
243124
253124
263124
273124
283124
293124
303124
313124

How December really feels in Vitória do Xingu

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.

Vitória do Xingu weather by month

How December compares with the rest of the year at a glance. December is the 5th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°2692812.12.7
Feb30° / 23°28726.412.12.7
Mar30° / 23°34729.3122.6
Apr30° / 23°32028.711.92.6
May31° / 23°21126.111.92.9
Jun31° / 23°891811.83.6
Jul32° / 23°5211.611.94.0
Aug33° / 23°38811.93.7
Sep34° / 24°377123.3
Oct34° / 24°631112.13.1
Nov33° / 24°9614.312.13.0
Dec32° / 24°16421.312.22.9

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 14% of December, with mostly cloudy or overcast conditions the remaining 78%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12971
22971
32971
42872
52773
62773
72773
82674
92674
102476
112476
122377
132377
142278
152179
162179
172080
182080
191981
201981
211981
221882
231882
241882
251882
261783
271783
281783
291783
301783
311783

Chance of precipitation in December

Any precipitation

Vitória do Xingu gets around 164 mm of rain over 21.3 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 69% and peaks near 86% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
151
251
351
452
553
654
755
856
958
1060
1161
1263
1365
1467
1568
1670
1772
1873
1975
2076
2178
2279
2380
2482
2583
2683
2784
2885
2986
3086
3186

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 67% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
116930
217029
317029
417029
517029
617029
717029
807030
907030
1007030
1106931
1206931
1306832
1406832
1506733
1606733
1706634
1806634
1906634
2006535
2106535
2206535
2306535
2406535
2506535
2606535
2706535
2806535
2906535
3006535
3106634

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 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 6:13 AM to 6:26 AM, and sunset from 6:22 PM to 6:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:136:22
212.26:146:23
312.26:146:23
412.26:146:24
512.26:156:24
612.26:156:25
712.26:156:25
812.26:166:25
912.26:166:26
1012.26:176:26
1112.26:176:27
1212.26:176:27
1312.26:186:28
1412.26:186:28
1512.26:196:29
1612.26:196:29
1712.26:206:30
1812.26:206:30
1912.26:216:31
2012.26:216:31
2112.26:226:32
2212.26:226:32
2312.26:226:32
2412.26:236:33
2512.26:236:33
2612.26:246:34
2712.26:246:34
2812.26:256:35
2912.26:256:35
3012.26:266:36
3112.26:266:36

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.99 kWh/m².

For context, solar energy here swings from a low near 3.87 kWh/m² to a high of 6.26 kWh/m² in October across the year — December's 4.99 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.4Bright
35.4Bright
45.4Bright
55.4Bright
65.3Bright
75.3Bright
85.3Bright
95.2Bright
105.2Bright
115.2Bright
125.1Bright
135.1Bright
145.0Bright
155.0Bright
164.9Bright
174.9Bright
184.9Bright
194.8Bright
204.8Bright
214.8Bright
224.7Bright
234.7Bright
244.7Bright
254.6Bright
264.6Bright
274.6Bright
284.6Bright
294.5Bright
304.5Bright
314.5Bright
Planning a trip in December

Hazard calendar for Vitória do Xingu

In seasonPeak

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

Vitória do Xingu's monsoon runs December–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 Vitória do Xingu?

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

2.9
Sightseeing
7th-best month of the year
4.6
Beach & pool
7th-best month of the year

December is a weaker month for outdoor sightseeing in Vitória do Xingu.

What to pack for Vitória do Xingu in December

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

In December, Vitória do Xingu sees daytime highs around 32°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 21 days see rain.

light clothesrain gearsun protection

UV index in Vitória do Xingu 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 Vitória do Xingu peaks around March 17 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeMar 17UV 15Jun 23UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov10Extreme
Dec11Extreme

Air quality in Vitória do Xingu 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 Vitória do Xingu is worst in November — around 47 µg/m³ PM2.5 (poor), about 5.5× the cleanest month (June, 9 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModeratePoorModerateNov 947 µg/m³Jun 219 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb15Moderate
Mar15Moderate
Apr13Moderate
May10Good
Jun9Good
Jul9Good
Aug13Moderate
Sep24Moderate
Oct47Poor
Nov47Poor
Dec19Moderate
Location & terrain

Where is Vitória do Xingu?

Vitória do Xingu sits at 2.9°S, 52.0°W, 6 m above sea level, in Brazil. The nearest listed city is Senador José Porfírio, 33 km away.

Topography around Vitória do Xingu

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

Within 3 km, the terrain around Vitória do Xingu has only modest variations in elevation — a maximum elevation change of 140 m around an average of 23 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 146 m; within 80 km, significant variations in elevation — a maximum elevation change of 302 m.

The land around Vitória do Xingu is covered by trees (43%) and grassland (37%) within 3 km, trees (46%) and grassland (38%) within 16 km, and trees (69%) and grassland (23%) within 80 km.

3 km
140 m
16 km
146 m
80 km
302 m
treesgrasslandartificial surfaceswaterwetland
December weather nearby: Senador José Porfírio 33 km · Altamira 42 km · Brasil Novo 75 km · Anapu 112 km · Medicilândia 116 km · Porto de Moz 128 km · Almeirim 164 km · Portel 169 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 Vitória do Xingu (-2.88°, -52.01°, elevation 6 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).