Francisco Beltrão weather in December

In December, Francisco Beltrão sees average daytime highs of 28°C and overnight lows near 18°C, with 181 mm of rain across 16.9 wet days and about 13.6 hours of daylight. It is the 3rd-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 31% of the time in December, and the air most often feels muggy.

Daylight stretches from about 13 h 30 min at the start of December to 13 h 36 min by month's end. Set against the rest of the year, December is Francisco Beltrão's 9th-clearest and 8th-windiest month. For the whole year in context, see Francisco Beltrão's year-round climate.

Daytime high
28°
3rd warmest
Overnight low
18°
10th coldest
Rainfall
181 mm
16.9 wet days
Daylight
13 h 36 min
6:40 AM – 8:17 PM
Cloud cover
61%
9th clearest
Wind
10 km/h
8th windiest
Solar energy
6.3 kWh/m²
Travel score
5.2
out of 10

Francisco Beltrão 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 28°C through the month.

A typical December day in Francisco Beltrão reaches about 28°C in the afternoon and slips back to 18°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 31°C. Set against its neighbours, December runs about 1°C warmer than November and on par with January.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12817
22817
32817
42817
52818
62818
72818
82818
92818
102818
112818
122818
132818
142818
152818
162818
172818
182818
192818
202818
212818
222818
232818
242818
252818
262818
272818
282819
292819
302819
312819

Francisco Beltrão weather by month

How December compares with the rest of the year at a glance. December is the 3rd-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 19°16118.213.44.7
Feb28° / 19°15216.312.94.8
Mar28° / 18°12613.512.25.9
Apr25° / 15°1279.911.46.9
May22° / 12°1479.510.76.8
Jun20° / 11°1529.610.46.5
Jul20° / 10°1198.810.56.8
Aug23° / 11°1017.111.17.6
Sep24° / 13°17410.611.87.0
Oct26° / 15°21614.612.66.0
Nov27° / 16°15813.313.36.0
Dec28° / 18°18116.913.65.2

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 17% of December, with mostly cloudy or overcast conditions the remaining 52%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15050
24951
34951
44852
54852
64951
74852
84852
94852
104852
114852
124951
134852
144951
154951
165050
174951
184951
195050
205050
214951
224852
234852
244753
254753
264753
274654
284555
294555
304555
314654

Chance of precipitation in December

Any precipitation

Francisco Beltrão gets around 181 mm of rain over 16.9 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 54% and peaks near 60% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
147
248
348
449
549
650
750
850
950
1051
1151
1252
1352
1453
1554
1654
1755
1855
1956
2056
2157
2258
2358
2459
2559
2660
2760
2860
2960
3060
3160

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the muggy band about 49% of days. Sticky, muggy-or-worse air turns up on roughly 55% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
171735392
271634412
361634422
461633432
561532443
661532453
761531463
851530463
951530473
1051529483
1151529483
1241529493
1341429494
1431429504
1531429504
1631429505
1731429505
1821428506
1921328516
2021328507
2121328508
2221227509
2311227519
24111265210
25111265111
26110255212
27110255212
2819255213
2919245214
3019245214
3108245414

Wind in December

Winds average 10 km/h in December.

Across December, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
289calm
299calm
309calm
319calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 13 h 30 min at the start of December to 13 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over December. Sunrise moves from 6:37 AM to 6:47 AM, and sunset from 8:07 PM to 8:24 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.56:378:07
213.56:378:08
313.56:378:09
413.56:378:10
513.66:378:10
613.66:378:11
713.66:378:12
813.66:378:12
913.66:388:13
1013.66:388:13
1113.66:388:14
1213.66:388:15
1313.66:398:15
1413.66:398:16
1513.66:398:17
1613.66:408:17
1713.66:408:18
1813.66:408:18
1913.66:418:19
2013.66:418:19
2113.66:428:20
2213.66:428:20
2313.66:438:21
2413.66:438:21
2513.66:448:22
2613.66:448:22
2713.66:458:22
2813.66:458:23
2913.66:468:23
3013.66:468:23
3113.66:478:24

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.3 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.9 kWh/m² to a high of 6.3 kWh/m² in December across the year — December's 6.3 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.3Intense
56.3Intense
66.3Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.3Intense
166.3Intense
176.3Intense
186.3Intense
196.3Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.3Intense
276.3Intense
286.3Intense
296.3Intense
306.3Intense
316.3Intense
Planning a trip in December

Is December a good time to visit Francisco Beltrão?

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

5.2
Sightseeing
10th-best month of the year
5.8
Beach & pool
5th-best month of the year

December is a reasonable time to visit Francisco Beltrão for sightseeing.

What to pack for Francisco Beltrão in December

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

In December, Francisco Beltrão sees daytime highs around 28°C and nights near 18°C. Pack light clothes, rain gear and sun protection. About 17 days see rain.

light clothesrain gearsun protection

UV index in Francisco Beltrão 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 Francisco Beltrão peaks around January 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighHighVery highExtremeJan 22UV 15Jul 12UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May6High
Jun5High
Jul5Moderate
Aug6High
Sep7High
Oct9Very high
Nov12Extreme
Dec13Extreme

Air quality in Francisco Beltrão 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 Francisco Beltrão is worst in September — around 18 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (March, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1617 µg/m³Mar 126 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb6Good
Mar6Good
Apr7Good
May7Good
Jun7Good
Jul8Good
Aug11Good
Sep18Moderate
Oct11Good
Nov8Good
Dec7Good
Location & terrain

Where is Francisco Beltrão?

Francisco Beltrão sits at 26.1°S, 53.1°W, 567 m above sea level, in Brazil. The nearest listed city is Marmeleiro, 8.0 km away.

Topography around Francisco Beltrão

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

Within 3 km, the terrain around Francisco Beltrão has only modest variations in elevation — a maximum elevation change of 162 m around an average of 588 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 369 m; within 80 km, large variations in elevation — a maximum elevation change of 826 m.

The land around Francisco Beltrão is covered by trees (38%) and artificial surfaces (38%) within 3 km, trees (44%) and cropland (41%) within 16 km, and trees (43%) and cropland (38%) within 80 km.

3 km
162 m
16 km
369 m
80 km
826 m
treesgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Marmeleiro 8.0 km · São Lourenço do Oeste 37 km · Dois Vizinhos 39 km · Salto do Lontra 42 km · Pato Branco 42 km · Ampére 46 km · Coronel Vivida 50 km · Chopinzinho 59 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 Francisco Beltrão (-26.0811°, -53.055°, elevation 567 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).