Čadca weather in August

In August, Čadca sees average daytime highs of 22°C and overnight lows near 12°C, with 106 mm of rain across 13.5 wet days and about 14.2 hours of daylight. It is the 1st-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 23°C in the first days to 20°C by the end. The sky is clear or mostly clear about 30% of the time in August, and the air most often feels dry.

Daylight stretches from about 15 hours at the start of August to 13 h 24 min by month's end. Set against the rest of the year, August is Čadca's 1st-clearest and 12th-windiest month. For the whole year in context, see Čadca's year-round climate.

Daytime high
22°
1st warmest
Overnight low
12°
11th coldest
Rainfall
106 mm
13.5 wet days
Daylight
14 h 12 min
4:42 AM – 6:56 PM
Cloud cover
57%
1st clearest
Wind
8 km/h
12th windiest
Solar energy
4.54 kWh/m²
Travel score
6.1
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 23°C in the first days to 20°C by the end.

A typical August day in Čadca reaches about 22°C in the afternoon and slips back to 12°C overnight — a 10°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, August runs on par with July and about 5°C warmer than September.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12313
22313
32313
42313
52313
62313
72313
82313
92313
102313
112312
122312
132212
142212
152212
162212
172212
182212
192212
202212
212212
222212
232111
242111
252111
262111
272111
282011
292011
302010
312010

How August really feels in Čadca

Once humidity and wind are folded in, August 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

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

Čadca weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-0° / -5°6812.810.88.40.0
Feb / -5°6512.39.99.80.0
Mar / -2°7413.4711.50.6
Apr12° / 7412.72.813.43.1
May17° / 115160.115.14.7
Jun20° / 11°12416.40165.3
Jul22° / 12°13917.2015.65.6
Aug22° / 12°10613.5014.26.1
Sep17° / 9612.8012.45.0
Oct12° / 7611.61.310.52.9
Nov / 6812.15.58.90.6
Dec / -4°6812.99.980.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 23% of August, with mostly cloudy or overcast conditions the remaining 47%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15149
25248
35248
45347
55347
65248
75347
85347
95347
105446
115446
125446
135446
145545
155545
165545
175545
185545
195545
205545
215545
225446
235347
245347
255248
265149
275050
284852
294852
304753
314654

Chance of precipitation in August

Any precipitation

Čadca gets around 106 mm of rain over 13.5 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 44% and peaks near 49% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
149
249
348
447
546
646
745
844
944
1043
1142
1242
1342
1441
1541
1641
1741
1842
1942
2042
2142
2243
2343
2444
2545
2645
2746
2847
2947
3047
3147

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 49% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13442221
23543221
33543221
43643211
53643201
63743191
73843181
83943170
94043160
104143150
114343140
124442140
134542130
144642120
154741110
164841110
174940100
185139100
195139100
205238100
21543790
22563590
23573490
24583390
25613180
26623080
27642970
28662770
29682660
30692560
31712450

Wind in August

Winds average 8 km/h in August, the calmest month.

Across August, daily wind ranges from about 8 km/h on the calmest days to 9 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
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 15 hours at the start of August to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 96 minutes over August. Sunrise moves from 4:20 AM to 5:04 AM, and sunset from 7:21 PM to 6:25 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.04:207:21
215.04:227:20
314.94:237:18
414.94:257:17
514.84:267:15
614.84:277:14
714.74:297:12
814.74:307:10
914.64:327:09
1014.64:337:07
1114.54:357:05
1214.54:367:03
1314.44:387:02
1414.34:397:00
1514.34:406:58
1614.24:426:56
1714.24:436:54
1814.14:456:52
1914.14:466:50
2014.04:486:48
2113.94:496:46
2213.94:516:44
2313.84:526:42
2413.84:546:40
2513.74:556:38
2613.74:576:36
2713.64:586:34
2813.55:006:32
2913.55:016:30
3013.45:036:28
3113.45:046:25

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.54 kWh/m².

For context, solar energy here swings from a low near 0.76 kWh/m² to a high of 5.22 kWh/m² in June across the year — August's 4.54 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.9Bright
54.8Bright
64.8Bright
74.8Bright
84.8Bright
94.8Bright
104.8Bright
114.7Bright
124.7Bright
134.7Bright
144.6Bright
154.6Bright
164.6Bright
174.5Bright
184.5Bright
194.5Bright
204.4Bright
214.4Bright
224.3Bright
234.3Bright
244.2Bright
254.2Bright
264.1Bright
274.0Bright
284.0Moderate
293.9Moderate
303.9Moderate
313.8Moderate
Planning a trip in August

Is August a good time to visit Čadca?

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

6.1
Sightseeing
1st-best month of the year
4.2
Beach & pool
1st-best month of the year

August is a reasonable time to visit Čadca for sightseeing.

What to pack for Čadca in August

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

In August, Čadca sees daytime highs around 22°C and nights near 12°C. Worth packing: rain gear and sun protection. About 14 days see rain.

rain gearsun protection

UV index in Čadca in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Čadca 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 20 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 20UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr5Moderate
May6High
Jun7Very high
Jul7Very high
Aug6High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Čadca in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Čadca is worst in June — around 17 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 10 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodJun 1717 µg/m³Dec 1310 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb13Moderate
Mar15Moderate
Apr16Moderate
May16Moderate
Jun17Moderate
Jul16Moderate
Aug16Moderate
Sep14Moderate
Oct11Good
Nov11Good
Dec10Good
Location & terrain

Where is Čadca?

Čadca sits at 49.4°N, 18.8°E, 428 m above sea level, in Slovakia. The nearest listed city is Žilina, 24 km away.

ŽilinaTřinecUstrońRajecke TepliceČeský TěšínCieszynŻywiecFrýdek-Místek

Topography around Čadca

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

Within 3 km, the terrain around Čadca has significant variations in elevation — a maximum elevation change of 420 m around an average of 522 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 889 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,966 m.

The land around Čadca is covered by trees (65%) within 3 km, trees (75%) within 16 km, and trees (64%) within 80 km.

3 km
420 m
16 km
889 m
80 km
1,966 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Žilina 24 km · Třinec 28 km · Ustroń 32 km · Rajecke Teplice 35 km · Český Těšín 37 km · Cieszyn 37 km · Żywiec 40 km · Frýdek-Místek 42 km

Slovakia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / E / F
230 V · 50 Hz
Prices
≈ 58% of US
price level, 2025
GDP per capita
$28,544
2025
Happiness
6.3 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.1
per 100k, 2023
Road deaths
6.1
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 606
Religion
Roman Catholic 56%none 24%Evangelical Church of the Augsburg Confession 5%Greek Catholic 4%

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 Čadca (49.435°, 18.7889°, elevation 428 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).