Uşak weather in December

In December, Uşak sees average daytime highs of 8°C and overnight lows near 0°C, with 63 mm of precipitation across 9.1 wet days and about 9.3 hours of daylight. It is the 10th-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 10°C in the first days to 7°C by the end. The sky is clear or mostly clear about 34% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 30 min at the start of December to 9 h 18 min by month's end. Set against the rest of the year, December is Uşak's 10th-clearest and 9th-windiest month. For the whole year in context, see Uşak's year-round climate.

Daytime high
10th warmest
Overnight low
3rd coldest
Precipitation
63 mm
9.1 wet days
Daylight
9 h 18 min
7:19 AM – 4:38 PM
Cloud cover
56%
10th clearest
Wind
8 km/h
9th windiest
Solar energy
2.01 kWh/m²
Travel score
1.5
out of 10

Uşak is central district and city in Uşak Province, Turkey.

Air quality
Excellent
PM10 13.2 µg/m³ · 2017

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 10°C in the first days to 7°C by the end.

A typical December day in Uşak reaches about 8°C in the afternoon and slips back to 0°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 3°C and 13°C. Set against its neighbours, December runs about 6°C cooler than November and about 2°C warmer than January.

-10°10°20°151015202531
Avg high (°C)Avg low (°C)
1112
2102
3102
4101
5101
6101
791
891
991
1091
1191
1280
1380
1480
1580
1680
1780
1880
1980
2080
2170
2270
2370
2470
2570
2670
2770
2870
2970
307-1
317-1

How December really feels in Uşak

Once humidity and wind are folded in, December averages 0 days that feel above 32°C and 31 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
31
wind chill below the day's low

The story in December is cold — wind chill drags the overnight "feels like" below the raw low.

Uşak weather by month

How December compares with the rest of the year at a glance. December is the 10th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°659.149.60.7
Feb / -0°609.44.110.51.4
Mar12° / 63102.911.73.2
Apr17° / 559.30.6135.5
May22° / 10°438.6014.17.2
Jun27° / 14°235.1014.77.5
Jul31° / 17°81.8014.46.1
Aug31° / 17°82.2013.56.1
Sep27° / 13°122.8012.38.3
Oct21° / 3350117.6
Nov14° / 445.80.69.94.6
Dec / 639.12.59.31.5

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 15% of December, with mostly cloudy or overcast conditions the remaining 51%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15446
25446
35446
45347
55248
65149
75050
85050
95050
105050
115050
124951
134951
144951
154951
164951
174951
184951
194951
204852
214852
224852
234753
244654
254555
264654
274456
284456
294357
304456
314357

Chance of precipitation in December

Any precipitationSnow

Uşak gets around 63 mm of rain and snow over 9.1 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 30% and peaks near 32% on the wettest days, and about 3 days bring snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
1273
2274
3284
4285
5285
6296
7296
8307
9307
10307
11318
12318
13328
14328
15329
16329
17329
18329
19319
20319
21319
22319
23309
24309
25309
263010
273110
283110
293111
303111
313111

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 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in December

Winds average 8 km/h in December.

Across December, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 30 min at the start of December to 9 h 18 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 7:07 AM to 7:26 AM, and sunset from 4:37 PM to 4:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.57:074:37
29.57:084:37
39.57:094:37
49.47:104:37
59.47:114:36
69.47:124:36
79.47:134:36
89.47:134:36
99.47:144:37
109.47:154:37
119.37:164:37
129.37:174:37
139.37:174:37
149.37:184:37
159.37:194:38
169.37:194:38
179.37:204:38
189.37:204:38
199.37:214:39
209.37:224:39
219.37:224:40
229.37:234:40
239.37:234:41
249.37:234:41
259.37:244:42
269.37:244:42
279.37:254:43
289.37:254:43
299.37:254:44
309.37:254:45
319.37:264:45

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 2.01 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 2.01 kWh/m² to a high of 7.61 kWh/m² in July across the year — December's 2.01 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
12.2Moderate
22.2Moderate
32.2Moderate
42.1Moderate
52.1Moderate
62.1Moderate
72.1Moderate
82.1Moderate
92.1Moderate
102.0Moderate
112.0Moderate
122.0Moderate
132.0Moderate
142.0Moderate
152.0Moderate
162.0Dim
172.0Dim
182.0Dim
192.0Dim
202.0Dim
212.0Dim
222.0Dim
232.0Dim
242.0Dim
252.0Dim
262.0Dim
272.0Dim
282.0Dim
292.0Dim
302.0Dim
312.0Moderate
Planning a trip in December

Is December a good time to visit Uşak?

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

1.5
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 Uşak.

What to pack for Uşak in December

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

In December, Uşak sees daytime highs around 8°C and nights near 0°C. Pack a warm layer. Worth having: rain gear. About 9 days see rain.

a warm layerrain gear

UV index in Uşak 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 Uşak peaks around August 10 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highModerateAug 10UV 10Dec 22UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr8Very high
May8Very high
Jun10Very high
Jul10Very high
Aug10Very high
Sep8Very high
Oct5Moderate
Nov3Moderate
Dec2Low

Air quality in Uşak 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 Uşak is worst in May — around 21 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 11 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMay 1521 µg/m³Dec 2011 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb13Moderate
Mar18Moderate
Apr19Moderate
May21Moderate
Jun17Moderate
Jul12Good
Aug13Moderate
Sep12Moderate
Oct13Moderate
Nov12Moderate
Dec11Good
Location & terrain

Where is Uşak?

Uşak sits at 38.7°N, 29.4°E, 910 m above sea level, in Turkey. The nearest listed city is Banaz, 31 km away.

Topography around Uşak

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

Within 3 km, the terrain around Uşak has only modest variations in elevation — a maximum elevation change of 178 m around an average of 934 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,033 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,281 m.

The land around Uşak is covered by artificial surfaces (60%) and grassland (20%) within 3 km, cropland (44%), grassland (27%) and trees (24%) within 16 km, and grassland (35%), cropland (32%) and trees (31%) within 80 km.

3 km
178 m
16 km
1,033 m
80 km
2,281 m
treesgrasslandcroplandartificial surfacesbare terrain
December weather nearby: Banaz 31 km · Gediz 36 km · Simav 59 km · Kula 67 km · Emet 76 km · Demirci 77 km · Sandıklı 79 km · Alaşehir 85 km

Turkey travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 41% of US
price level, 2025
GDP per capita
$18,599
2025
Happiness
5.3 / 10
World Happiness, 2025
Homicide rate
3.2
per 100k, 2023
Road deaths
6.7
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 488
Religion
Muslim 100%other 0%

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 Uşak (38.6735°, 29.4058°, elevation 910 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).