Çaycuma weather in August

In August, Çaycuma sees average daytime highs of 27°C and overnight lows near 20°C, with 38 mm of rain across 5.2 wet days and about 13.7 hours of daylight. It is the 1st-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 78% of the time in August, and the air most often feels muggy.

Daylight stretches from about 14 h 18 min at the start of August to 13 hours by month's end. Set against the rest of the year, August is Çaycuma's 1st-clearest and 5th-windiest month. For the whole year in context, see Çaycuma's year-round climate.

Daytime high
27°
1st warmest
Overnight low
20°
12th coldest
Rainfall
38 mm
5.2 wet days
Daylight
13 h 42 min
5:05 AM – 6:46 PM
Cloud cover
23%
1st clearest
Wind
9 km/h
5th windiest
Solar energy
5.99 kWh/m²
Travel score
7.8
out of 10

Çaycuma is district and town of Zonguldak, Turkey.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical August day in Çaycuma reaches about 27°C in the afternoon and slips back to 20°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 30°C. Set against its neighbours, August runs on par with July and about 3°C warmer than September.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12820
22820
32820
42820
52820
62820
72820
82820
92820
102820
112820
122820
132820
142820
152820
162820
172820
182820
192820
202719
212719
222719
232719
242719
252719
262719
272719
282719
292718
302618
312618

How August really feels in Çaycuma

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.

Çaycuma weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 8413.34.19.31.4
Feb / 73123.610.31.8
Mar12° / 7812.71.811.72.9
Apr16° / 499.10.213.15.1
May20° / 12°477.2014.37.0
Jun24° / 17°477.1014.97.7
Jul27° / 19°375.2014.77.9
Aug27° / 20°385.2013.77.8
Sep24° / 16°657.5012.37.7
Oct20° / 12°869.7010.96.5
Nov15° / 779.80.59.74.6
Dec10° / 9012.52.49.12.3

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 78% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 10% of August, with mostly cloudy or overcast conditions the remaining 12%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
19010
29010
39010
49010
58911
68911
79010
89010
99010
109010
119010
128911
138911
148911
158911
168812
178812
188812
198812
208812
218713
228614
238614
248614
258515
268515
278515
288416
298317
308317
318317

Chance of precipitation in August

Any precipitation

Çaycuma gets around 38 mm of rain over 5.2 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 17% and peaks near 23% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
114
214
315
415
515
615
715
815
915
1015
1116
1216
1316
1416
1516
1617
1717
1817
1917
2017
2117
2218
2318
2418
2519
2620
2720
2821
2921
3022
3123

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the muggy band about 47% of days. Sticky, muggy-or-worse air turns up on roughly 62% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1042547231
2042448231
3042449231
4042349231
5042350221
6052350211
7052350211
8052351201
9062351191
10062353180
11062353170
12062453170
13072552160
14072553150
15072653140
16082751140
17082851130
18082950130
19083049120
20093148110
21093347110
22093446100
231103545100
24110364490
25111364390
26112374280
27114374080
28115373970
29216383760
30218383660
31319383450

Wind in August

Winds average 9 km/h in August.

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
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
3110calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 18 min at the start of August to 13 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over August. Sunrise moves from 4:50 AM to 5:21 AM, and sunset from 7:05 PM to 6:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.34:507:05
214.24:517:04
314.24:527:03
414.14:537:02
514.14:547:01
614.14:557:00
714.04:566:58
814.04:576:57
914.04:586:56
1013.94:596:54
1113.95:006:53
1213.85:016:52
1313.85:026:50
1413.85:036:49
1513.75:046:48
1613.75:056:46
1713.65:076:45
1813.65:086:43
1913.65:096:42
2013.55:106:40
2113.55:116:39
2213.45:126:37
2313.45:136:35
2413.35:146:34
2513.35:156:32
2613.25:166:31
2713.25:176:29
2813.25:186:27
2913.15:196:26
3013.15:206:24
3113.05:216:22

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.99 kWh/m².

For context, solar energy here swings from a low near 1.51 kWh/m² to a high of 6.69 kWh/m² in July across the year — August's 5.99 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.4Intense
56.3Intense
66.3Intense
76.3Intense
86.3Intense
96.3Intense
106.2Intense
116.2Intense
126.2Intense
136.1Intense
146.1Intense
156.1Intense
166.0Intense
176.0Bright
186.0Bright
195.9Bright
205.9Bright
215.8Bright
225.8Bright
235.7Bright
245.7Bright
255.6Bright
265.6Bright
275.5Bright
285.5Bright
295.4Bright
305.4Bright
315.3Bright
Planning a trip in August

Is August a good time to visit Çaycuma?

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

7.8
Sightseeing
2nd-best month of the year
8.1
Beach & pool
1st-best month of the year

August is one of the better times to visit Çaycuma for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Çaycuma in August

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

In August, Çaycuma sees daytime highs around 27°C and nights near 20°C. Pack light clothes. Worth having: sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Çaycuma in August

The nearest coast averages about 25°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 22 km away) is warmest in August at about 25°C and coldest in February near 8°C.

It's comfortable for a long swim from Jun 13 to Oct 10 — about 3.9 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan9Bracing
Feb8Bracing
Mar8Bracing
Apr10Bracing
May15Cool
Jun21Refreshing
Jul24Refreshing
Aug25Warm
Sep23Refreshing
Oct19Cool
Nov15Cool
Dec12Bracing

UV index in Çaycuma in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Çaycuma peaks around June 23 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJun 23UV 8Dec 21UV 1
UV index (midday)Level
Jan2Low
Feb2Moderate
Mar3Moderate
Apr6High
May6High
Jun8Very high
Jul8Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec1Low

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

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 2216 µg/m³Aug 1610 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb12Good
Mar17Moderate
Apr16Moderate
May15Moderate
Jun12Good
Jul10Good
Aug10Good
Sep10Good
Oct11Good
Nov11Good
Dec10Good
Location & terrain

Where is Çaycuma?

Çaycuma sits at 41.4°N, 32.1°E, 43 m above sea level, in Turkey. The nearest listed city is Zonguldak, 24 km away.

Topography around Çaycuma

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

Within 3 km, the terrain around Çaycuma has significant variations in elevation — a maximum elevation change of 354 m around an average of 80 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 885 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,992 m.

The land around Çaycuma is covered by trees (49%) and grassland (33%) within 3 km, trees (71%) and grassland (24%) within 16 km, and trees (59%) and water (28%) within 80 km.

3 km
354 m
16 km
885 m
80 km
1,992 m
treesgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Zonguldak 24 km · Devrek 25 km · Bartın 32 km · Karabük 52 km · Safranbolu 55 km · Ereğli 57 km · Alaplı 64 km · Gerede 70 km

Turkey travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 41% of US
price level, 2025
GDP per capita
$18,599
2025
Happiness
5.3 / 10
World Happiness, 2025
Homicide rate
3.2
per 100k, 2023
Road deaths
6.7
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 488
Religion
Muslim 100%other 0%

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 Çaycuma (41.4264°, 32.0756°, elevation 43 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).