Pirapozinho weather in December

In December, Pirapozinho sees average daytime highs of 31°C and overnight lows near 22°C, with 185 mm of rain across 18.9 wet days and about 13.3 hours of daylight. It is the 1st-warmest and 2nd-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 20% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 13 h 18 min at the start of December to 13 h 18 min by month's end. Set against the rest of the year, December is Pirapozinho's 11th-clearest and 8th-windiest month. For the whole year in context, see Pirapozinho's year-round climate.

Daytime high
31°
1st warmest
Overnight low
22°
10th coldest
Rainfall
185 mm
18.9 wet days
Daylight
13 h 24 min
6:41 AM – 8:03 PM
Cloud cover
67%
11th clearest
Wind
9 km/h
8th windiest
Solar energy
6.14 kWh/m²
Travel score
3.7
out of 10

Pirapozinho 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 Pirapozinho reaches about 31°C in the afternoon and slips back to 22°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 34°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)
13121
23121
33121
43121
53121
63121
73121
83121
93122
103122
113122
123122
133122
143122
153122
163122
173122
183122
193122
203122
213122
223122
233122
243122
253122
263122
273122
283122
293122
303122
313122

How December really feels in Pirapozinho

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.

Pirapozinho weather by month

How December compares with the rest of the year at a glance. December is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 22°23221.713.23.4
Feb30° / 22°1831912.83.5
Mar30° / 21°14016.312.24.2
Apr29° / 20°71811.55.8
May26° / 17°777.510.97.2
Jun26° / 16°555.610.77.8
Jul26° / 15°35410.88.0
Aug28° / 17°38411.27.3
Sep30° / 18°948.211.95.6
Oct30° / 20°14213.112.54.5
Nov31° / 21°14713.813.14.2
Dec31° / 22°18518.913.33.7

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 63%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13862
23763
33763
43565
53565
63466
73565
83565
93565
103565
113565
123565
133763
143961
153961
163961
174060
184060
194060
204060
214060
224060
233961
243763
253763
263664
273466
283466
293367
303268
313169

Chance of precipitation in December

Any precipitation

Pirapozinho gets around 185 mm of rain over 18.9 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 68% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
154
255
356
457
558
658
759
859
959
1059
1159
1259
1359
1459
1559
1659
1760
1860
1960
2060
2161
2262
2362
2463
2564
2665
2766
2866
2967
3068
3168

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 47% of days. Sticky, muggy-or-worse air turns up on roughly 84% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
127193637
226183639
325173640
415163641
515163642
615153643
714143644
814143645
914143645
1014143546
1114143546
1214133646
1314133646
1404133646
1504133746
1604133746
1704133746
1803123846
1903123847
2003123847
2103113848
2202113849
2302103850
2402103850
250193753
260193753
270193654
280193555
290083458
300083359
310083359

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
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
308calm
318calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 13 h 18 min at the start of December to 13 h 18 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 6:38 AM to 6:49 AM, and sunset from 7:54 PM to 8:10 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.36:387:54
213.36:387:54
313.36:387:55
413.36:387:56
513.36:387:56
613.36:397:57
713.36:397:58
813.36:397:58
913.36:397:59
1013.36:407:59
1113.36:408:00
1213.36:408:01
1313.36:408:01
1413.36:418:02
1513.46:418:02
1613.46:418:03
1713.46:428:03
1813.46:428:04
1913.46:438:04
2013.46:438:05
2113.46:448:05
2213.46:448:06
2313.46:458:06
2413.46:458:07
2513.46:468:07
2613.46:468:08
2713.46:478:08
2813.46:478:08
2913.46:488:09
3013.36:488:09
3113.36:498:10

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.14 kWh/m².

For context, solar energy here swings from a low near 3.59 kWh/m² to a high of 6.22 kWh/m² in November across the year — December's 6.14 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.2Intense
46.2Intense
56.1Intense
66.1Intense
76.1Intense
86.1Intense
96.1Intense
106.1Intense
116.1Intense
126.1Intense
136.1Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.2Intense
216.2Intense
226.2Intense
236.2Intense
246.2Intense
256.2Intense
266.1Intense
276.1Intense
286.1Intense
296.0Intense
306.0Intense
316.0Bright
Planning a trip in December

Hazard calendar for Pirapozinho

In seasonPeak

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

Pirapozinho's rainy season runs October–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is December a good time to visit Pirapozinho?

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

3.7
Sightseeing
10th-best month of the year
5.3
Beach & pool
10th-best month of the year

December is a weaker month for outdoor sightseeing in Pirapozinho.

What to pack for Pirapozinho in December

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

In December, Pirapozinho sees daytime highs around 31°C and nights near 22°C. Pack light clothes, rain gear and sun protection. About 19 days see rain.

light clothesrain gearsun protection

UV index in Pirapozinho 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 Pirapozinho peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighExtremeJan 20UV 15Jul 13UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr9Very high
May7Very high
Jun6High
Jul6High
Aug7Very high
Sep7High
Oct11Extreme
Nov12Extreme
Dec13Extreme

Air quality in Pirapozinho 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 Pirapozinho is worst in September — around 20 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (December, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1620 µg/m³Dec 147 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar8Good
Apr9Good
May10Good
Jun10Good
Jul10Good
Aug14Moderate
Sep20Moderate
Oct14Moderate
Nov7Good
Dec7Good
Location & terrain

Where is Pirapozinho?

Pirapozinho sits at 22.3°S, 51.5°W, 491 m above sea level, in Brazil. The nearest listed city is Presidente Prudente, 20 km away.

Topography around Pirapozinho

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

Within 3 km, the terrain around Pirapozinho has only modest variations in elevation — a maximum elevation change of 99 m around an average of 451 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 215 m; within 80 km, significant variations in elevation — a maximum elevation change of 350 m.

The land around Pirapozinho is covered by grassland (52%) within 3 km, grassland (60%) and cropland (25%) within 16 km, and cropland (45%) and grassland (42%) within 80 km.

3 km
99 m
16 km
215 m
80 km
350 m
treesgrasslandcroplandartificial surfaceswater
December weather nearby: Presidente Prudente 20 km · Regente Feijó 21 km · Álvares Machado 22 km · Santo Anastácio 37 km · Martinópolis 37 km · Mirante do Paranapanema 42 km · Presidente Venceslau 57 km · Rancharia 63 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 Pirapozinho (-22.2753°, -51.5°, elevation 491 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).