Aprilia weather in December

In December, Aprilia sees average daytime highs of 13°C and overnight lows near 9°C, with 121 mm of rain across 12.3 wet days and about 9 hours of daylight. It is the 10th-warmest and 3rd-wettest month of the year here.

Highs ease over the month, from about 14°C in the first days to 12°C by the end. The sky is clear or mostly clear about 39% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 12 min at the start of December to 9 hours by month's end. Set against the rest of the year, December is Aprilia's 10th-clearest and 1st-windiest month. For the whole year in context, see Aprilia's year-round climate.

Daytime high
13°
10th warmest
Overnight low
4th coldest
Rainfall
121 mm
12.3 wet days
Daylight
9 hours
7:36 AM – 4:36 PM
Cloud cover
52%
10th clearest
Wind
12 km/h
1st windiest
Solar energy
1.68 kWh/m²
Travel score
3.5
out of 10
Air quality
Good
PM10 23.4 µg/m³ · 2019

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 14°C in the first days to 12°C by the end.

A typical December day in Aprilia reaches about 13°C in the afternoon and slips back to 9°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 10°C and 15°C. Set against its neighbours, December runs about 3°C cooler than November and about 1°C warmer than January.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
11410
21410
31410
41410
51410
61410
7149
8149
9139
10139
11139
12139
13139
14139
15139
16139
17139
18138
19138
20138
21138
22128
23128
24128
25128
26128
27128
28128
29128
30128
31128

Aprilia weather by month

How December compares with the rest of the year at a glance. December is the 10th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan12° / 8610.79.33.1
Feb12° / 8310.310.33.2
Mar14° / 819.911.74.2
Apr16° / 11°7410.513.15.2
May20° / 15°538.214.36.9
Jun24° / 19°295.1158.2
Jul27° / 22°193.314.78.4
Aug27° / 22°223.913.78.1
Sep24° / 19°919.212.37.3
Oct20° / 16°13111.110.96.4
Nov16° / 12°16013.89.74.7
Dec13° / 12112.393.5

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 39% 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 47%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15149
25149
35149
45248
55347
65347
75347
85248
95347
105347
115347
125446
135446
145347
155347
165347
175347
185248
195248
205248
215248
225248
235446
245446
255446
265446
275446
285446
295545
305545
315644

Chance of precipitation in December

Any precipitation

Aprilia gets around 121 mm of rain over 12.3 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 40% and peaks near 43% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
143
243
343
443
543
643
742
842
942
1041
1141
1241
1340
1440
1540
1639
1739
1839
1939
2039
2138
2238
2338
2438
2538
2638
2738
2837
2937
3037
3136

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1955
2964
3964
4973
5973
6973
7982
8982
9982
10982
11991
12991
13991
14991
15991
16991
17991
18991
19982
20982
21982
22982
23982
24982
25982
26982
27991
28991
29991
30991
31991

Wind in December

Winds average 12 km/h in December, the windiest month of the year.

Across December, daily wind ranges from about 12 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112light breeze
212light breeze
312light breeze
412light breeze
512light breeze
612light breeze
712light breeze
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112light breeze
2212light breeze
2312light breeze
2412light breeze
2512light breeze
2612light breeze
2712light breeze
2812light breeze
2912light breeze
3012light breeze
3112light breeze

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 12 min at the start of December to 9 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over December. Sunrise moves from 7:23 AM to 7:42 AM, and sunset from 4:35 PM to 4:43 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.27:234:35
29.27:244:35
39.27:254:35
49.17:264:35
59.17:274:35
69.17:284:35
79.17:294:35
89.17:294:34
99.17:304:35
109.17:314:35
119.07:324:35
129.07:334:35
139.07:334:35
149.07:344:35
159.07:354:35
169.07:364:36
179.07:364:36
189.07:374:36
199.07:374:37
209.07:384:37
219.07:384:37
229.07:394:38
239.07:394:38
249.07:404:39
259.07:404:39
269.07:414:40
279.07:414:41
289.07:414:41
299.07:414:42
309.07:424:43
319.07:424:43

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 1.68 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 1.68 kWh/m² to a high of 7.14 kWh/m² in July across the year — December's 1.68 kWh/m² sits near the bottom.

00.511.522.5151015202531
Solar energy (kWh/m²)Level
11.8Dim
21.8Dim
31.8Dim
41.7Dim
51.7Dim
61.7Dim
71.7Dim
81.7Dim
91.7Dim
101.7Dim
111.7Dim
121.7Dim
131.7Dim
141.7Dim
151.7Dim
161.7Dim
171.7Dim
181.7Dim
191.7Dim
201.7Dim
211.7Dim
221.7Dim
231.7Dim
241.7Dim
251.7Dim
261.7Dim
271.7Dim
281.7Dim
291.7Dim
301.7Dim
311.7Dim
Planning a trip in December

Hazard calendar for Aprilia

In seasonPeak

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

Aprilia's rainy season runs September–April, 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 Aprilia?

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

3.5
Sightseeing
10th-best month of the year
0.0
Beach & pool
10th-best month of the year

December is a weaker month for outdoor sightseeing in Aprilia.

What to pack for Aprilia in December

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

In December, Aprilia sees daytime highs around 13°C and nights near 9°C. Worth packing: a warm layer and rain gear. About 12 days see rain.

a warm layerrain gear

Sea temperature near Aprilia in December

The nearest coast averages about 16°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 23 km away) is warmest in August at about 26°C and coldest in February near 14°C.

It's comfortable for a long swim from May 31 to Nov 1 — about 5.1 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Bracing
Feb14Bracing
Mar14Bracing
Apr15Cool
May18Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep24Refreshing
Oct21Refreshing
Nov19Cool
Dec16Cool

UV index in Aprilia in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 1. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Aprilia peaks around July 15 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateVery highHighModerateLowJul 15UV 10Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb3Moderate
Mar5Moderate
Apr4Moderate
May7High
Jun9Very high
Jul10Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec1Low
Location & terrain

Where is Aprilia?

Aprilia sits at 41.6°N, 12.7°E, 80 m above sea level, in Italy. The nearest listed city is Ardea, 9.0 km away.

Topography around Aprilia

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

Within 3 km, the terrain around Aprilia has only modest variations in elevation — a maximum elevation change of 57 m around an average of 74 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 856 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,137 m.

The land around Aprilia is covered by artificial surfaces (32%) and cropland (25%) within 3 km, trees (32%) and cropland (20%) within 16 km, and trees (38%) and water (37%) within 80 km.

3 km
57 m
16 km
856 m
80 km
2,137 m
treesshrubsgrasslandcroplandartificial surfaceswater
December weather nearby: Ardea 9.0 km · Marina di Ardea-Tor San Lorenzo 10 km · Genzano di Roma 13 km · Ariccia 14 km · Velletri 14 km · Cisterna di Latina 14 km · Albano Laziale 15 km · Pomezia 15 km

Italy travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F / L
230 V · 50 Hz
Prices
≈ 69% of US
price level, 2025
GDP per capita
$43,309
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
97%
of population, 2024
Homicide rate
0.6
per 100k, 2023
Road deaths
5.3
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 513
Religion
Christian 81%unaffiliated 13%Muslim 5%other 1%

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 Aprilia (41.5945°, 12.6542°, elevation 80 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).