Vyškov weather in December

In December, Vyškov sees average daytime highs of 2°C and overnight lows near -2°C, with 37 mm of precipitation across 8.6 wet days and about 8.1 hours of daylight. It is the 11th-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 4°C in the first days to 2°C by the end. The sky is clear or mostly clear about 13% of the time in December, and the air most often feels dry.

Daylight stretches from about 8 h 18 min at the start of December to 8 hours by month's end. Set against the rest of the year, December is Vyškov's 11th-clearest and 4th-windiest month. For the whole year in context, see Vyškov's year-round climate.

Daytime high
11th warmest
Overnight low
-2°
3rd coldest
Precipitation
37 mm
8.6 wet days
Daylight
8 hours
7:48 AM – 3:48 PM
Cloud cover
76%
11th clearest
Wind
12 km/h
4th windiest
Solar energy
0.76 kWh/m²
Travel score
0.0
out of 10

Vyškov is town in the Czech Republic.

Air quality
Good
PM10 18.8 µg/m³ · 2019
Density
409/km²
people per km²
Founded
1141

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 4°C in the first days to 2°C by the end.

A typical December day in Vyškov reaches about 2°C in the afternoon and slips back to -2°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between -3°C and 8°C. Set against its neighbours, December runs about 5°C cooler than November and on par with January.

-15°-10°-5°10°151015202531
Avg high (°C)Avg low (°C)
140
240
340
44-1
53-1
63-1
73-1
83-1
93-1
103-1
113-1
123-2
133-2
142-2
152-2
162-2
172-2
182-2
192-2
202-2
212-2
222-2
232-3
242-3
252-3
262-3
272-3
282-3
292-3
302-3
312-3

How December really feels in Vyškov

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.

Vyškov weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -3°3494.98.50.0
Feb / -2°297.63.89.80.0
Mar / 418.9211.51.7
Apr15° / 428.90.313.44.5
May19° / 10°7212.7015.15.8
Jun23° / 13°8512.5015.96.4
Jul25° / 15°9512.9015.66.5
Aug25° / 14°7410.7014.26.8
Sep20° / 11°699.7012.46.2
Oct13° / 488.90.110.53.8
Nov / 438.91.78.91.0
Dec / -2°378.63.88.10.0

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 13% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 11% of December, with mostly cloudy or overcast conditions the remaining 76%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12278
22278
32476
42377
52377
62476
72476
82476
92377
102377
112278
122179
132179
142179
152278
162179
172179
182179
192179
202278
212377
222476
232476
242575
252674
262872
272872
282872
292872
302971
312971

Chance of precipitation in December

Any precipitationSnow

Vyškov gets around 37 mm of rain and snow over 8.6 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 29% and peaks near 32% on the wettest days, and about 4 days bring snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
12610
22610
32710
42710
52710
62810
72810
82811
92811
102811
112811
122811
132812
142812
152812
162813
172813
182813
192814
202814
212814
222814
232915
242915
253015
263015
273115
283115
293216
303216
313216

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 12 km/h in December.

Across December, daily wind ranges from about 11 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
111calm
211calm
311calm
411calm
511calm
611calm
711calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3011calm
3111calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 8 h 18 min at the start of December to 8 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over December. Sunrise moves from 7:33 AM to 7:54 AM, and sunset from 3:50 PM to 3:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
18.37:333:50
28.37:353:50
38.27:363:49
48.27:373:49
58.27:383:49
68.27:393:48
78.17:403:48
88.17:413:48
98.17:423:48
108.17:433:48
118.17:443:48
128.07:453:48
138.07:463:48
148.07:473:48
158.07:483:48
168.07:483:48
178.07:493:48
188.07:503:48
198.07:503:49
208.07:513:49
218.07:513:50
228.07:523:50
238.07:523:50
248.07:533:51
258.07:533:52
268.07:533:52
278.07:543:53
288.07:543:54
298.07:543:54
308.07:543:55
318.07:543:56

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 0.76 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 0.76 kWh/m² to a high of 5.62 kWh/m² in June across the year — December's 0.76 kWh/m² sits near the bottom.

00.511.52151015202531
Solar energy (kWh/m²)Level
10.8Dim
20.8Dim
30.8Dim
40.8Dim
50.8Dim
60.8Dim
70.8Dim
80.8Dim
90.8Dim
100.8Dim
110.8Dim
120.8Dim
130.8Dim
140.8Dim
150.8Dim
160.7Dim
170.7Dim
180.7Dim
190.7Dim
200.8Dim
210.8Dim
220.8Dim
230.8Dim
240.8Dim
250.8Dim
260.8Dim
270.8Dim
280.8Dim
290.8Dim
300.8Dim
310.8Dim
Planning a trip in December

Is December a good time to visit Vyškov?

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

0.0
Sightseeing
10th-best month of the year
0.0
Beach & pool
8th-best month of the year

December is a weaker month for outdoor sightseeing in Vyškov.

What to pack for Vyškov in December

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

In December, Vyškov sees daytime highs around 2°C and nights near -2°C. Pack a warm layer and a heavy coat. Worth having: rain gear. About 9 days see rain.

a warm layera heavy coatrain gear

UV index in Vyškov 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 Vyškov peaks around June 23 at about 7 (very high) — sunscreen and a hat are worth it in the middle of the day. 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 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJun 23UV 7Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5High
May6High
Jun7Very high
Jul7Very high
Aug6High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Vyškov 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 Vyškov is worst in June — around 18 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodJun 1617 µg/m³Dec 1111 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb13Moderate
Mar17Moderate
Apr16Moderate
May17Moderate
Jun18Moderate
Jul17Moderate
Aug16Moderate
Sep14Moderate
Oct12Moderate
Nov11Good
Dec11Good
Location & terrain

Where is Vyškov?

Vyškov sits at 49.3°N, 17.0°E, 254 m above sea level, in Czechia. The nearest listed city is Prostějov, 23 km away.

BlanskoKroměřížBrnoBrno středKrálovo Pole

Topography around Vyškov

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

Within 3 km, the terrain around Vyškov has only modest variations in elevation — a maximum elevation change of 126 m around an average of 272 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 424 m; within 80 km, large variations in elevation — a maximum elevation change of 857 m.

The land around Vyškov is covered by cropland (67%) within 3 km, cropland (51%) and trees (36%) within 16 km, and cropland (43%) and trees (38%) within 80 km.

3 km
126 m
16 km
424 m
80 km
857 m
treesgrasslandcroplandartificial surfaceswater
December weather nearby: Prostějov 23 km · Líšeň 23 km · Židenice 27 km · Blansko 27 km · Kroměříž 29 km · Brno 30 km · Brno střed 30 km · Královo Pole 30 km

Czechia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 59% of US
price level, 2025
GDP per capita
$35,917
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
0.8
per 100k, 2023
Road deaths
5.9
per 100k/yr, 2019
Income group
High
World Bank
English
High
EF EPI 582
Religion
none 48%believers unaffiliated with a religious society 9%Roman Catholic 7%other believers belonging to a church or religious society 6%

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 Vyškov (49.2775°, 16.999°, elevation 254 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).