Kadaň weather in July

In July, Kadaň sees average daytime highs of 22°C and overnight lows near 12°C, with 95 mm of rain across 14.5 wet days and about 15.8 hours of daylight. It is the 1st-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 21°C in the first days to 22°C by the end. The sky is clear or mostly clear about 22% of the time in July, and the air most often feels dry.

Daylight stretches from about 16 h 12 min at the start of July to 15 h 12 min by month's end. Set against the rest of the year, July is Kadaň's 2nd-clearest and 10th-windiest month. For the whole year in context, see Kadaň's year-round climate.

Daytime high
22°
1st warmest
Overnight low
12°
12th coldest
Rainfall
95 mm
14.5 wet days
Daylight
15 h 48 min
4:19 AM – 8:07 PM
Cloud cover
63%
2nd clearest
Wind
10 km/h
10th windiest
Solar energy
5.25 kWh/m²
Travel score
5.9
out of 10

Kadaň is town in the Czech Republic.

Air quality
Moderate
PM2.5 12.8 µg/m³ · 2019
Density
286/km²
people per km²
Founded
1183

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 21°C in the first days to 22°C by the end.

A typical July day in Kadaň reaches about 22°C in the afternoon and slips back to 12°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 27°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12111
22111
32111
42112
52112
62112
72112
82112
92112
102112
112112
122112
132112
142112
152112
162112
172112
182212
192212
202213
212213
222213
232213
242213
252213
262213
272213
282313
292313
302313
312313

How July really feels in Kadaň

Once humidity and wind are folded in, July averages 0 days that feel above 32°C and 0 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
0
wind chill below the day's low

July sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Kadaň weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -4°5211.88.78.30.0
Feb / -4°419.46.99.70.0
Mar / -1°5512.16.311.50.5
Apr12° / 4811.21.913.52.8
May16° / 7313.20.115.24.6
Jun19° / 10°8614.1016.15.5
Jul22° / 12°9514.5015.85.9
Aug21° / 12°8413.3014.36.0
Sep17° / 6210.7012.45.0
Oct11° / 5410.70.710.52.5
Nov / 50103.98.80.3
Dec / -3°5311.47.97.90.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 20% of July, with mostly cloudy or overcast conditions the remaining 58%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14159
24159
34159
44159
54060
64159
74060
84060
94060
103862
113862
123862
133862
143961
153961
163961
174060
184159
194159
204258
214258
224258
234555
244555
254654
264753
274852
284852
294852
304852
314951

Chance of precipitation in July

Any precipitation

Kadaň gets around 95 mm of rain over 14.5 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 46% and peaks near 49% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
145
245
346
446
547
648
748
849
949
1049
1149
1249
1349
1448
1548
1647
1747
1847
1946
2046
2145
2245
2345
2445
2545
2644
2744
2844
2944
3044
3144

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 67% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
174224
274224
374224
473234
573234
672235
772235
872235
971245
1071245
1171245
1271245
1370255
1470255
1569265
1668266
1768266
1867276
1966286
2066286
2165296
2264297
2363307
2463307
2562308
2661318
2761318
2859329
2959329
3059329
3159329

Wind in July

Winds average 10 km/h in July.

Across July, daily wind ranges from about 9 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
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 16 h 12 min at the start of July to 15 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over July. Sunrise moves from 4:06 AM to 4:38 AM, and sunset from 8:15 PM to 7:48 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.24:068:15
216.14:068:15
316.14:078:14
416.14:088:14
516.14:088:14
616.14:098:13
716.14:108:13
816.04:118:12
916.04:128:12
1016.04:128:11
1116.04:138:10
1215.94:148:10
1315.94:158:09
1415.94:168:08
1515.84:178:07
1615.84:198:07
1715.84:208:06
1815.74:218:05
1915.74:228:04
2015.74:238:03
2115.64:248:01
2215.64:268:00
2315.54:277:59
2415.54:287:58
2515.54:307:57
2615.44:317:55
2715.44:327:54
2815.34:347:53
2915.34:357:51
3015.24:367:50
3115.24:387:48

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.25 kWh/m².

For context, solar energy here swings from a low near 0.72 kWh/m² to a high of 5.34 kWh/m² in June across the year — July's 5.25 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.4Bright
45.4Bright
55.3Bright
65.3Bright
75.3Bright
85.3Bright
95.3Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.2Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.2Bright
285.2Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in July

Is July a good time to visit Kadaň?

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

5.9
Sightseeing
2nd-best month of the year
3.8
Beach & pool
1st-best month of the year

July is a reasonable time to visit Kadaň for sightseeing.

What to pack for Kadaň in July

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

In July, Kadaň sees daytime highs around 22°C and nights near 12°C. Pack rain gear. Worth having: sun protection. About 15 days see rain.

rain gearsun protection

UV index in Kadaň in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kadaň peaks around June 21 at about 7 (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 21UV 7Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr4Moderate
May6High
Jun7Very high
Jul7High
Aug7High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Kadaň in July

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.

Air quality in Kadaň is worst in April — around 15 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

Seasonal pattern from CAMS reanalysis, scaled to Kadaň's WHO annual average of 12.8 µg/m³.

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1315 µg/m³Dec 1410 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb12Good
Mar15Moderate
Apr15Moderate
May13Moderate
Jun15Moderate
Jul13Moderate
Aug14Moderate
Sep13Moderate
Oct12Good
Nov11Good
Dec10Good
Location & terrain

Where is Kadaň?

Kadaň sits at 50.4°N, 13.3°E, 302 m above sea level, in Czechia. The nearest listed city is Chomutov, 14 km away.

Annaberg-BuchholzMostMarienbergKarlovy Vary

Topography around Kadaň

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

Within 3 km, the terrain around Kadaň has significant variations in elevation — a maximum elevation change of 302 m around an average of 343 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 816 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,205 m.

The land around Kadaň is covered by trees (43%) and grassland (34%) within 3 km, trees (48%), grassland (23%) and cropland (23%) within 16 km, and trees (46%) and cropland (31%) within 80 km.

3 km
302 m
16 km
816 m
80 km
1,205 m
treesgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Chomutov 14 km · Jirkov 18 km · Žatec 21 km · Ostrov 25 km · Annaberg-Buchholz 29 km · Most 29 km · Marienberg 31 km · Karlovy Vary 33 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 Kadaň (50.3833°, 13.2667°, elevation 302 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).