Klatovy weather in December

In December, Klatovy sees average daytime highs of 2°C and overnight lows near -2°C, with 49 mm of precipitation across 10.8 wet days and about 8 hours of daylight. It is the 11th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 2°C through the month. 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 Klatovy's 11th-clearest and 3rd-windiest month. For the whole year in context, see Klatovy's year-round climate.

Daytime high
11th warmest
Overnight low
-2°
3rd coldest
Precipitation
49 mm
10.8 wet days
Daylight
8 hours
8:04 AM – 4:02 PM
Cloud cover
76%
11th clearest
Wind
12 km/h
3rd windiest
Solar energy
0.78 kWh/m²
Travel score
0.0
out of 10

Klatovy is town in the Czech Republic.

Density
282/km²
people per km²
Founded
1260

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 2°C through the month.

A typical December day in Klatovy 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 4°C cooler than November and about 1°C warmer than January.

-15°-10°-5°10°151015202531
Avg high (°C)Avg low (°C)
13-1
23-1
33-1
43-1
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
232-2
242-2
252-2
262-3
272-3
282-3
292-3
302-3
312-3

How December really feels in Klatovy

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.

Klatovy weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -3°4611.16.48.40.0
Feb / -3°388.85.19.80.0
Mar / 5211.63.811.51.3
Apr13° / 4410.60.913.43.7
May18° / 6412.8015.15.4
Jun21° / 11°7312.40166.0
Jul23° / 13°7513015.66.4
Aug23° / 13°7010.7014.26.7
Sep18° / 569.7012.45.8
Oct12° / 499.80.410.53.3
Nov / 489.62.98.90.6
Dec / -2°4910.85.580.0

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 9% of December, with mostly cloudy or overcast conditions the remaining 78%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12575
22575
32476
42476
52377
62476
72476
82377
92377
102377
112377
122278
132278
142278
152278
162179
172179
182179
192179
202179
212179
222179
232179
242278
252278
262278
272278
282179
292179
302179
312179

Chance of precipitation in December

Any precipitationSnow

Klatovy gets around 49 mm of rain and snow over 10.8 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 35% and peaks near 38% on the wettest days, and about 6 days bring snow.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
13113
23113
33214
43314
53314
63415
73415
83416
93416
103417
113517
123518
133518
143619
153619
163619
173619
183619
193619
203619
213619
223619
233619
243619
253619
263619
273719
283719
293719
303719
313819

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 10 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
110calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012light breeze
3112light breeze

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 7:49 AM to 8:10 AM, and sunset from 4:05 PM to 4:10 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
18.37:494:05
28.27:504:04
38.27:514:04
48.27:524:03
58.27:534:03
68.17:544:03
78.17:564:02
88.17:574:02
98.17:584:02
108.17:594:02
118.08:004:02
128.08:004:02
138.08:014:02
148.08:024:02
158.08:034:02
168.08:044:02
178.08:044:02
188.08:054:03
198.08:064:03
208.08:064:03
217.98:074:04
227.98:074:04
237.98:084:05
248.08:084:05
258.08:094:06
268.08:094:06
278.08:094:07
288.08:094:08
298.08:104:09
308.08:104:09
318.08:104:10

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 0.78 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 0.78 kWh/m² to a high of 5.54 kWh/m² in June across the year — December's 0.78 kWh/m² sits near the bottom.

00.511.52151015202531
Solar energy (kWh/m²)Level
10.9Dim
20.9Dim
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
160.8Dim
170.8Dim
180.8Dim
190.8Dim
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 Klatovy?

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 Klatovy.

What to pack for Klatovy in December

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

In December, Klatovy sees daytime highs around 2°C and nights near -2°C. Pack a warm layer and a heavy coat. Worth having: rain gear. About 11 days see rain.

a warm layera heavy coatrain gear

UV index in Klatovy 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 Klatovy peaks around June 22 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 1 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 22UV 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5Moderate
May6High
Jun8Very high
Jul8Very high
Aug7High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Klatovy 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 Klatovy is worst in April — around 16 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1616 µg/m³Dec 108 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb11Good
Mar14Moderate
Apr16Moderate
May14Moderate
Jun16Moderate
Jul14Moderate
Aug14Moderate
Sep12Moderate
Oct10Good
Nov8Good
Dec8Good
Location & terrain

Where is Klatovy?

Klatovy sits at 49.4°N, 13.3°E, 405 m above sea level, in Czechia. The nearest listed city is Pilsen, 40 km away.

PilsenStrakoniceChamPříbramPísekDeggendorfMariánské LázněStraubing

Topography around Klatovy

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

Within 3 km, the terrain around Klatovy has only modest variations in elevation — a maximum elevation change of 145 m around an average of 418 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 615 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,203 m.

The land around Klatovy is covered by cropland (44%) and grassland (25%) within 3 km, trees (40%), grassland (31%) and cropland (27%) within 16 km, and trees (51%), cropland (24%) and grassland (22%) within 80 km.

3 km
145 m
16 km
615 m
80 km
1,203 m
treesgrasslandcroplandartificial surfaceswater
December weather nearby: Pilsen 40 km · Strakonice 46 km · Cham 50 km · Příbram 61 km · Písek 62 km · Deggendorf 66 km · Mariánské Lázně 76 km · Straubing 78 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 Klatovy (49.3955°, 13.295°, elevation 405 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).