Zlín weather in August

In August, Zlín sees average daytime highs of 24°C and overnight lows near 14°C, with 80 mm of rain across 11.4 wet days and about 14.2 hours of daylight. It is the 2nd-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 25°C in the first days to 22°C by the end. The sky is clear or mostly clear about 35% 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 18 min by month's end. Set against the rest of the year, August is Zlín's 1st-clearest and 12th-windiest month. For the whole year in context, see Zlín's year-round climate.

Daytime high
24°
2nd warmest
Overnight low
14°
11th coldest
Rainfall
80 mm
11.4 wet days
Daylight
14 h 12 min
4:47 AM – 7:00 PM
Cloud cover
53%
1st clearest
Wind
9 km/h
12th windiest
Solar energy
4.77 kWh/m²
Travel score
6.7
out of 10

Zlín is town in the Czech Republic.

Air quality
Elevated
PM2.5 17.6 µg/m³ · 2019
Density
710/km²
people per km²
Founded
1322

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 25°C in the first days to 22°C by the end.

A typical August day in Zlín reaches about 24°C in the afternoon and slips back to 14°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 30°C. Set against its neighbours, August runs on par with July and about 5°C warmer than September.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12515
22515
32515
42515
52515
62515
72515
82514
92514
102514
112514
122514
132514
142414
152414
162414
172414
182414
192414
202414
212413
222313
232313
242313
252313
262313
272213
282212
292212
302212
312212

How August really feels in Zlín

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.

Zlín weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -4°4610.37.28.50.0
Feb / -3°439.56.69.80.0
Mar / 5111.13.811.61.2
Apr14° / 529.91.313.44.0
May18° / 8113.6015.15.5
Jun22° / 12°9113.2015.96.1
Jul24° / 14°10513.9015.66.4
Aug24° / 14°8011.4014.26.7
Sep19° / 10°7610.5012.45.8
Oct13° / 559.30.410.53.5
Nov / 529.93.28.90.8
Dec / -2°4910.15.88.10.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% 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 42%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15941
26040
35941
46040
55941
66040
75941
85941
95941
105941
115941
125941
135941
145941
155941
165842
175842
185842
195842
205941
215842
225842
235743
245743
255743
265545
275545
285446
295347
305248
315248

Chance of precipitation in August

Any precipitation

Zlín gets around 80 mm of rain over 11.4 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 38% and peaks near 39% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
139
239
338
438
538
638
738
838
938
1038
1138
1238
1338
1438
1538
1638
1737
1837
1937
2037
2137
2237
2337
2437
2537
2637
2738
2838
2938
3038
3138

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 45% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13340252
23341242
33441242
43441231
53541231
63542221
73642211
83742201
93842201
103942191
114042181
124141170
134241170
144241160
154341160
164440150
174540150
184639150
194639140
204738140
214838140
224937130
235136130
245335120
255434120
265633110
275831110
286030100
29622990
30642880
31662770

Wind in August

Winds average 9 km/h in August, the calmest month.

Across August, 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
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 15 hours at the start of August to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 102 minutes over August. Sunrise moves from 4:26 AM to 5:09 AM, and sunset from 7:25 PM to 6:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.04:267:25
214.94:277:24
314.94:287:22
414.84:307:21
514.84:317:19
614.74:337:17
714.74:347:16
814.64:357:14
914.64:377:12
1014.54:387:11
1114.54:407:09
1214.44:417:07
1314.44:437:05
1414.34:447:04
1514.34:457:02
1614.24:477:00
1714.24:486:58
1814.14:506:56
1914.04:516:54
2014.04:536:52
2113.94:546:50
2213.94:566:48
2313.84:576:46
2413.84:596:44
2513.75:006:42
2613.65:026:40
2713.65:036:38
2813.55:056:36
2913.55:066:34
3013.45:086:32
3113.35:096:30

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.77 kWh/m².

For context, solar energy here swings from a low near 0.75 kWh/m² to a high of 5.52 kWh/m² in June across the year — August's 4.77 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.1Bright
55.1Bright
65.1Bright
75.1Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
124.9Bright
134.9Bright
144.9Bright
154.8Bright
164.8Bright
174.8Bright
184.7Bright
194.7Bright
204.6Bright
214.6Bright
224.5Bright
234.5Bright
244.4Bright
254.4Bright
264.3Bright
274.2Bright
284.2Bright
294.1Bright
304.1Bright
314.0Bright
Planning a trip in August

Is August a good time to visit Zlín?

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

6.7
Sightseeing
1st-best month of the year
5.5
Beach & pool
1st-best month of the year

August is a reasonable time to visit Zlín for sightseeing.

What to pack for Zlín in August

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

In August, Zlín sees daytime highs around 24°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 11 days see rain.

light clothesrain gearsun protection

UV index in Zlín 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 Zlín 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
Apr5Moderate
May6High
Jun7Very high
Jul7Very high
Aug6High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Zlín 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 Zlín is worst in June — around 21 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 13 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Zlín's WHO annual average of 17.6 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1621 µg/m³Dec 1413 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb16Moderate
Mar20Moderate
Apr20Moderate
May20Moderate
Jun21Moderate
Jul20Moderate
Aug20Moderate
Sep18Moderate
Oct15Moderate
Nov14Moderate
Dec13Moderate
Location & terrain

Where is Zlín?

Zlín sits at 49.2°N, 17.7°E, 229 m above sea level, in Czechia. The nearest listed city is Otrokovice, 10 km away.

PřerovValašské Meziříčí

Topography around Zlín

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

Within 3 km, the terrain around Zlín has significant variations in elevation — a maximum elevation change of 272 m around an average of 302 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 584 m; within 80 km, large variations in elevation — a maximum elevation change of 1,172 m.

The land around Zlín is covered by trees (59%) and artificial surfaces (23%) within 3 km, trees (49%), cropland (24%) and grassland (20%) within 16 km, and trees (48%) and cropland (33%) within 80 km.

3 km
272 m
16 km
584 m
80 km
1,172 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Otrokovice 10 km · Kroměříž 22 km · Uherský Brod 22 km · Uherské Hradiště 23 km · Stare Mesto 24 km · Vsetín 27 km · Přerov 30 km · Valašské Meziříčí 35 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 Zlín (49.2264°, 17.6706°, elevation 229 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).