Astorga weather in December

In December, Astorga sees average daytime highs of 29°C and overnight lows near 20°C, with 177 mm of rain across 18.3 wet days and about 13.4 hours of daylight. It is the 1st-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 22% of the time in December, and the air most often feels muggy.

Daylight stretches from about 13 h 18 min at the start of December to 13 h 24 min by month's end. Set against the rest of the year, December is Astorga's 11th-clearest and 8th-windiest month. For the whole year in context, see Astorga's year-round climate.

Daytime high
29°
1st warmest
Overnight low
20°
10th coldest
Rainfall
177 mm
18.3 wet days
Daylight
13 h 24 min
6:40 AM – 8:05 PM
Cloud cover
67%
11th clearest
Wind
10 km/h
8th windiest
Solar energy
6.16 kWh/m²
Travel score
4.3
out of 10

Astorga 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 29°C through the month.

A typical December day in Astorga reaches about 29°C in the afternoon and slips back to 20°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 32°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)
12920
22920
32920
42920
52920
62920
72920
82920
92920
102920
112920
122920
132920
142920
152920
162920
172920
182920
192920
202920
212920
222920
232920
242920
252920
262920
272920
282921
292921
302921
312921

Astorga weather by month

How December compares with the rest of the year at a glance. December is the 1st-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 21°22821.213.33.9
Feb29° / 21°18218.712.84.0
Mar29° / 20°12415.612.24.8
Apr28° / 18°828.511.56.5
May24° / 15°93810.97.4
Jun23° / 14°857.110.67.6
Jul24° / 13°625.910.77.9
Aug26° / 15°625.611.27.8
Sep28° / 17°1088.911.96.8
Oct28° / 18°14713.212.55.4
Nov29° / 19°14913.713.14.9
Dec29° / 20°17718.313.44.3

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% 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 62%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13961
24060
33862
43862
53862
63763
73862
83862
93763
103862
113961
123961
134060
144060
154159
164159
174258
184159
194159
204159
214159
224060
233961
243961
253763
263664
273664
283565
293565
303466
313466

Chance of precipitation in December

Any precipitation

Astorga gets around 177 mm of rain over 18.3 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 59% 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 (%)
150
251
352
453
553
654
755
855
956
1056
1157
1257
1357
1458
1558
1658
1758
1859
1959
2059
2160
2261
2362
2462
2563
2664
2765
2866
2966
3067
3168

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 47% of days. Sticky, muggy-or-worse air turns up on roughly 72% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1412244615
2311244716
3310234716
4310234817
539234818
629224818
728224819
828224820
928214820
1028214821
1128214821
1227214822
1327214822
1417214823
1517204823
1617204724
1717204725
1816204726
1916204726
2016204727
2115194728
2215194729
2314184730
2414184631
2503184632
2603174634
2703174635
2802164636
2902164537
3002154538
3102154539

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
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 13 h 18 min at the start of December to 13 h 24 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 7:56 PM to 8:12 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.36:377:56
213.36:377:57
313.36:377:58
413.46:377:58
513.46:377:59
613.46:377:59
713.46:388:00
813.46:388:01
913.46:388:01
1013.46:388:02
1113.46:398:03
1213.46:398:03
1313.46:398:04
1413.46:398:04
1513.46:408:05
1613.46:408:05
1713.46:418:06
1813.46:418:07
1913.46:418:07
2013.46:428:08
2113.46:428:08
2213.46:438:09
2313.46:438:09
2413.46:448:09
2513.46:448:10
2613.46:458:10
2713.46:458:11
2813.46:468:11
2913.46:468:11
3013.46:478:12
3113.46:478:12

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.16 kWh/m².

For context, solar energy here swings from a low near 3.38 kWh/m² to a high of 6.18 kWh/m² in November across the year — December's 6.16 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.2Intense
46.2Intense
56.2Intense
66.2Intense
76.2Intense
86.2Intense
96.2Intense
106.2Intense
116.2Intense
126.2Intense
136.2Intense
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
296.1Intense
306.0Intense
316.0Intense
Planning a trip in December

Is December a good time to visit Astorga?

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

4.3
Sightseeing
10th-best month of the year
5.6
Beach & pool
10th-best month of the year

December is a reasonable time to visit Astorga for sightseeing.

What to pack for Astorga in December

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

In December, Astorga sees daytime highs around 29°C and nights near 20°C. Pack light clothes, rain gear and sun protection. About 18 days see rain.

light clothesrain gearsun protection

UV index in Astorga 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 Astorga peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 13 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighExtremeJan 20UV 15Sep 13UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug7Very high
Sep5Moderate
Oct11Extreme
Nov13Extreme
Dec13Extreme

Air quality in Astorga 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 Astorga is worst in September — around 23 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (December, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1422 µg/m³Dec 169 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb9Good
Mar9Good
Apr11Good
May13Moderate
Jun12Moderate
Jul14Moderate
Aug18Moderate
Sep23Moderate
Oct15Moderate
Nov9Good
Dec9Good
Location & terrain

Where is Astorga?

Astorga sits at 23.2°S, 51.7°W, 688 m above sea level, in Brazil. The nearest listed city is Jaguapitã, 19 km away.

Topography around Astorga

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

Within 3 km, the terrain around Astorga has only modest variations in elevation — a maximum elevation change of 137 m around an average of 637 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 342 m; within 80 km, large variations in elevation — a maximum elevation change of 707 m.

The land around Astorga is covered by cropland (53%) within 3 km, cropland (73%) within 16 km, and cropland (65%) within 80 km.

3 km
137 m
16 km
342 m
80 km
707 m
treesgrasslandcroplandartificial surfaceswater
December weather nearby: Jaguapitã 19 km · Marialva 31 km · Rolândia 31 km · Sarandi 32 km · Mandaguari 32 km · Arapongas 32 km · Maringá 35 km · Cambé 40 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 Astorga (-23.2325°, -51.6656°, elevation 688 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).