Asprópyrgos weather in December

In December, Asprópyrgos sees average daytime highs of 13°C and overnight lows near 8°C, with 61 mm of precipitation across 8.1 wet days and about 9.4 hours of daylight. It is the 10th-warmest and 1st-wettest month of the year here.

Highs ease over the month, from about 15°C in the first days to 12°C by the end. The sky is clear or mostly clear about 33% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 36 min at the start of December to 9 h 24 min by month's end. Set against the rest of the year, December is Asprópyrgos's 12th-clearest and 2nd-windiest month. For the whole year in context, see Asprópyrgos's year-round climate.

Daytime high
13°
10th warmest
Overnight low
3rd coldest
Precipitation
61 mm
8.1 wet days
Daylight
9 h 24 min
7:41 AM – 5:03 PM
Cloud cover
58%
12th clearest
Wind
10 km/h
2nd windiest
Solar energy
1.86 kWh/m²
Travel score
3.9
out of 10

Asprópyrgos is city in Attica region, Greece.

Density
297/km²
people per km²

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 15°C in the first days to 12°C by the end.

A typical December day in Asprópyrgos reaches about 13°C in the afternoon and slips back to 8°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 17°C. Set against its neighbours, December runs about 4°C cooler than November and about 1°C warmer than January.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
11510
2159
3159
4159
5149
6149
7149
8149
9148
10148
11148
12138
13138
14138
15138
16138
17137
18137
19137
20137
21137
22127
23127
24127
25127
26127
27127
28127
29127
30127
31127

Asprópyrgos weather by month

How December compares with the rest of the year at a glance. December is the 10th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan12° / 557.90.69.73.3
Feb13° / 487.30.610.53.8
Mar15° / 526.70.211.75.2
Apr19° / 11°285.10137.1
May24° / 16°224.80148.1
Jun29° / 20°102.3014.66.9
Jul32° / 22°51.1014.45.7
Aug31° / 23°41.2013.55.9
Sep28° / 19°172.8012.37.8
Oct23° / 15°314.40117.9
Nov17° / 11°496.809.96.1
Dec13° / 618.10.49.43.9

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 33% of the time in December, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 51%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14852
24852
34852
44852
54951
64951
74951
84951
95050
105050
115149
125149
135149
145050
155050
165050
174951
184951
194951
204951
214951
224852
234852
244852
254852
264852
274951
284951
295050
305050
315050

Chance of precipitation in December

Any precipitationSnow

Asprópyrgos gets around 61 mm of rain and snow over 8.1 wet days in December, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 26% and peaks near 28% on the wettest days, and about 0 day brings snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
1260
2261
3261
4261
5261
6261
7261
8261
9271
10271
11271
12271
13271
14271
15261
16261
17261
18261
19261
20261
21261
22261
23261
24261
25272
26272
27272
28272
29272
30282
31273

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 (%)
1928
2937
3946
4946
5955
6964
7964
8973
9973
10982
11991
12991
13991
14991
151000
161000
171000
181000
19991
20991
21991
22991
23991
24991
25991
26991
27991
28991
29991
30991
31991

Wind in December

Winds average 10 km/h in December.

Across December, daily wind ranges from about 10 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
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 36 min at the start of December to 9 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over December. Sunrise moves from 7:29 AM to 7:47 AM, and sunset from 5:02 PM to 5:11 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.67:295:02
29.57:305:02
39.57:315:02
49.57:325:02
59.57:325:01
69.57:335:01
79.57:345:01
89.47:355:01
99.47:365:02
109.47:375:02
119.47:375:02
129.47:385:02
139.47:395:02
149.47:395:02
159.47:405:03
169.47:415:03
179.47:415:03
189.47:425:04
199.47:425:04
209.47:435:04
219.47:445:05
229.47:445:05
239.47:445:06
249.47:455:06
259.47:455:07
269.47:465:07
279.47:465:08
289.47:465:09
299.47:475:09
309.47:475:10
319.47:475:11

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 1.86 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 1.86 kWh/m² to a high of 7.44 kWh/m² in June across the year — December's 1.86 kWh/m² sits near the bottom.

00.511.522.5151015202531
Solar energy (kWh/m²)Level
12.0Moderate
22.0Dim
32.0Dim
41.9Dim
51.9Dim
61.9Dim
71.9Dim
81.9Dim
91.9Dim
101.9Dim
111.9Dim
121.9Dim
131.9Dim
141.9Dim
151.9Dim
161.9Dim
171.9Dim
181.9Dim
191.9Dim
201.9Dim
211.9Dim
221.9Dim
231.9Dim
241.9Dim
251.9Dim
261.9Dim
271.9Dim
281.9Dim
291.9Dim
301.9Dim
311.9Dim
Planning a trip in December

Is December a good time to visit Asprópyrgos?

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

3.9
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 Asprópyrgos.

What to pack for Asprópyrgos in December

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

In December, Asprópyrgos sees daytime highs around 13°C and nights near 8°C. Worth packing: a warm layer and rain gear. About 8 days see rain.

a warm layerrain gear

Sea temperature near Asprópyrgos in December

The nearest coast averages about 17°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 21 km away) is warmest in August at about 26°C and coldest in February near 15°C.

It's comfortable for a long swim from May 28 to Nov 16 — about 5.7 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Cool
Feb15Bracing
Mar15Bracing
Apr16Cool
May19Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep25Warm
Oct23Refreshing
Nov20Refreshing
Dec17Cool

UV index in Asprópyrgos in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Asprópyrgos peaks around July 13 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highHighModerateJul 13UV 9Jan 1UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5Moderate
Apr7Very high
May7High
Jun9Very high
Jul9Very high
Aug9Very high
Sep7Very high
Oct5Moderate
Nov3Moderate
Dec2Low

Air quality in Asprópyrgos 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 Asprópyrgos is worst in August — around 21 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (December, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateGoodAug 1221 µg/m³Dec 149 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb13Moderate
Mar15Moderate
Apr15Moderate
May14Moderate
Jun12Good
Jul18Moderate
Aug21Moderate
Sep11Good
Oct10Good
Nov10Good
Dec8Good
Location & terrain

Where is Asprópyrgos?

Asprópyrgos sits at 38.1°N, 23.6°E, 35 m above sea level, in Greece. The nearest listed city is Elefsína, 5.0 km away.

Topography around Asprópyrgos

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

Within 3 km, the terrain around Asprópyrgos has only modest variations in elevation — a maximum elevation change of 135 m around an average of 35 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,261 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,724 m.

The land around Asprópyrgos is covered by artificial surfaces (48%) and grassland (23%) within 3 km, artificial surfaces (27%) and trees (26%) within 16 km, and water (45%) and trees (25%) within 80 km.

3 km
135 m
16 km
1,261 m
80 km
1,724 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Elefsína 5.0 km · Fylí 8.0 km · Petroúpolis 9.0 km · Chaïdári 9.0 km · Korydallós 10 km · Áno Liósia 10 km · Agía Varvára 10 km · Kamaterón 10 km

Greece travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 60% of US
price level, 2025
GDP per capita
$26,948
2025
Happiness
5.7 / 10
World Happiness, 2025
Safe drinking water
97%
of population, 2024
Homicide rate
0.8
per 100k, 2023
Road deaths
8.3
per 100k/yr, 2019
Income group
High
World Bank
English
High
EF EPI 592
Religion
other 3%Muslim 2%

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 Asprópyrgos (38.0613°, 23.5897°, elevation 35 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. 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).