Curralinho weather in December

In December, Curralinho sees average daytime highs of 32°C and overnight lows near 25°C, with 132 mm of rain across 19 wet days and about 12.1 hours of daylight. It is the 5th-warmest and 7th-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 17% of the time in December, and the air most often feels miserable.

Daylight stretches from about 12 h 06 min at the start of December to 12 h 06 min by month's end. Set against the rest of the year, December is Curralinho's 7th-clearest and 4th-windiest month. For the whole year in context, see Curralinho's year-round climate.

Daytime high
32°
5th warmest
Overnight low
25°
10th coldest
Rainfall
132 mm
19 wet days
Daylight
12 h 06 min
6:12 AM – 6:18 PM
Cloud cover
68%
7th clearest
Wind
9 km/h
4th windiest
Solar energy
5.44 kWh/m²
Travel score
3.2
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 Curralinho reaches about 32°C in the afternoon and slips back to 25°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 33°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)
13225
23225
33225
43225
53225
63225
73225
83225
93225
103225
113225
123225
133225
143225
153225
163225
173225
183225
193225
203225
213225
223225
233225
243225
253125
263125
273125
283125
293125
303125
313125

How December really feels in Curralinho

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.

Curralinho weather by month

How December compares with the rest of the year at a glance. December is the 5th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 24°27028.212.12.7
Feb30° / 24°3412712.12.7
Mar30° / 24°45030.4122.6
Apr30° / 24°41329.4122.6
May31° / 25°29928.311.92.7
Jun31° / 25°14321.811.93.2
Jul32° / 24°8617.311.93.7
Aug32° / 25°4511.211.93.9
Sep33° / 25°277.2123.9
Oct33° / 25°307.6123.8
Nov33° / 25°529.112.13.6
Dec32° / 25°1321912.13.2

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 17% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 18% of December, with mostly cloudy or overcast conditions the remaining 66%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14555
24555
34456
44456
54456
64357
74357
84258
94159
104159
113961
123862
133763
143664
153565
163367
173367
183169
193070
203070
212971
222971
232773
242773
252674
262674
272575
282575
292575
302575
312575

Chance of precipitation in December

Any precipitation

Curralinho gets around 132 mm of rain over 19 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 61% and peaks near 82% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
137
238
339
440
542
643
745
847
948
1050
1152
1254
1356
1458
1560
1662
1764
1866
1968
2069
2171
2273
2374
2475
2577
2678
2779
2880
2981
3082
3182

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

Most of December feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, December lands in the miserable band about 57% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
15842
25644
35545
45446
55347
65248
75149
85050
94951
104852
114753
124555
134456
144357
154258
164159
174159
184060
193961
203862
213862
223763
233763
243664
253664
263664
273565
283565
293565
303565
313565

Wind in December

Winds average 9 km/h in December.

Across December, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 06 min at the start of December to 12 h 06 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 6:06 AM to 6:19 AM, and sunset from 6:12 PM to 6:25 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:066:12
212.16:066:12
312.16:076:13
412.16:076:13
512.16:086:14
612.16:086:14
712.16:086:14
812.16:096:15
912.16:096:15
1012.16:106:16
1112.16:106:16
1212.16:106:17
1312.16:116:17
1412.16:116:18
1512.16:126:18
1612.16:126:18
1712.16:136:19
1812.16:136:19
1912.16:146:20
2012.16:146:20
2112.16:156:21
2212.16:156:21
2312.16:156:22
2412.16:166:22
2512.16:166:23
2612.16:176:23
2712.16:176:24
2812.16:186:24
2912.16:186:25
3012.16:196:25
3112.16:196:25

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.44 kWh/m².

For context, solar energy here swings from a low near 4.21 kWh/m² to a high of 6.54 kWh/m² in October across the year — December's 5.44 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.8Bright
45.8Bright
55.8Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.6Bright
115.6Bright
125.6Bright
135.5Bright
145.5Bright
155.5Bright
165.4Bright
175.4Bright
185.4Bright
195.3Bright
205.3Bright
215.3Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.1Bright
275.1Bright
285.1Bright
295.0Bright
305.0Bright
315.0Bright
Planning a trip in December

Hazard calendar for Curralinho

In seasonPeak

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

Curralinho's monsoon runs January–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 Curralinho?

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

3.2
Sightseeing
6th-best month of the year
5.1
Beach & pool
6th-best month of the year

December is a weaker month for outdoor sightseeing in Curralinho.

What to pack for Curralinho in December

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

In December, Curralinho sees daytime highs around 32°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 19 days see rain.

light clothesrain gearsun protection

UV index in Curralinho in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

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

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 15UV 15Nov 23UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Extreme
Jul10Extreme
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov10Extreme
Dec10Extreme

Air quality in Curralinho 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 Curralinho is worst in February — around 19 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (June, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateFeb 2019 µg/m³Jun 239 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb19Moderate
Mar19Moderate
Apr16Moderate
May11Good
Jun9Good
Jul9Good
Aug11Good
Sep13Moderate
Oct16Moderate
Nov16Moderate
Dec15Moderate
Location & terrain

Where is Curralinho?

Curralinho sits at 1.8°S, 49.8°W, 6 m above sea level, in Brazil. The nearest listed city is Oeiras do Pará, 22 km away.

Topography around Curralinho

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

Within 3 km, the terrain around Curralinho has only modest variations in elevation — a maximum elevation change of 27 m around an average of 4 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 36 m; within 80 km, only modest variations in elevation — a maximum elevation change of 43 m.

The land around Curralinho is covered by water (55%) and trees (28%) within 3 km, trees (54%) and water (40%) within 16 km, and trees (78%) within 80 km.

3 km
27 m
16 km
36 m
80 km
43 m
treesgrasslandartificial surfaceswaterwetland
December weather nearby: Oeiras do Pará 22 km · São Sebastião da Boa Vista 31 km · Bagre 47 km · Limoeiro do Ajuru 47 km · Cametá 58 km · Muaná 72 km · Breves 78 km · Mocajuba 91 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 Curralinho (-1.8136°, -49.7953°, 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).