Büyükçekmece weather in July

In July, Büyükçekmece sees average daytime highs of 27°C and overnight lows near 22°C, with 15 mm of rain across 2.8 wet days and about 14.6 hours of daylight. It is the 2nd-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 87% of the time in July, and the air most often feels muggy.

Daylight stretches from about 14 h 54 min at the start of July to 14 h 18 min by month's end. Set against the rest of the year, July is Büyükçekmece's 1st-clearest and 9th-windiest month. For the whole year in context, see Büyükçekmece's year-round climate.

Daytime high
27°
2nd warmest
Overnight low
22°
11th coldest
Rainfall
15 mm
2.8 wet days
Daylight
14 h 42 min
4:51 AM – 7:32 PM
Cloud cover
18%
1st clearest
Wind
17 km/h
9th windiest
Solar energy
6.95 kWh/m²
Travel score
8.4
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

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

A typical July day in Büyükçekmece reaches about 27°C in the afternoon and slips back to 22°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, July runs about 3°C warmer than June and on par with August.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12621
22621
32621
42621
52621
62721
72722
82722
92722
102722
112722
122722
132722
142722
152722
162722
172722
182722
192722
202722
212722
222722
232723
242723
252723
262823
272823
282823
292823
302823
312823

Büyükçekmece weather by month

How July compares with the rest of the year at a glance. July is the 2nd-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 67101.69.41.5
Feb / 599.61.610.41.6
Mar10° / 619.50.611.72.5
Apr14° / 10°396.9013.14.5
May19° / 15°315.8014.37.0
Jun24° / 19°234.6014.98.3
Jul27° / 22°152.8014.68.4
Aug27° / 23°122.6013.68.3
Sep24° / 19°365012.38.2
Oct19° / 15°667.2010.96.6
Nov14° / 11°59809.74.4
Dec10° / 8111.719.12.3

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 87% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 8% of July, with mostly cloudy or overcast conditions the remaining 5%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1937
2928
3928
4928
5937
6937
7937
8937
9937
10937
11937
12946
13946
14955
15955
16955
17955
18964
19964
20964
21964
22964
23982
24982
25982
26982
27982
28982
29982
30982
31964

Chance of precipitation in July

Any precipitation

Büyükçekmece gets around 15 mm of rain over 2.8 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 9% and peaks near 11% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
110
210
310
410
510
610
710
810
910
1011
1111
1211
1311
1411
1511
1611
1711
1810
1910
2010
219
229
238
248
258
267
277
287
297
307
317

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the muggy band about 46% 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 (%)
1114393880
2114383880
3113383990
4113383990
51133740100
61123641100
71123642100
81113542110
91113443110
101103444110
111103345120
121103245120
13193246120
14193147130
15193047130
16193048130
17182949140
18182849140
19182849150
20072750160
21072750160
22062650180
23062550190
24052550200
25052450210
26042351220
27042250240
28032250250
29032150260
30032049270
31022049281

Wind in July

Winds average 17 km/h in July.

Across July, daily wind ranges from about 16 km/h on the calmest days to 18 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
416light breeze
516light breeze
616light breeze
716light breeze
816light breeze
916light breeze
1017light breeze
1117light breeze
1217light breeze
1317light breeze
1417light breeze
1517light breeze
1617light breeze
1717light breeze
1817light breeze
1917light breeze
2017light breeze
2117light breeze
2217light breeze
2317light breeze
2417light breeze
2518light breeze
2618light breeze
2718light breeze
2818light breeze
2918light breeze
3018light breeze
3118light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 h 54 min at the start of July to 14 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over July. Sunrise moves from 4:41 AM to 5:04 AM, and sunset from 7:37 PM to 7:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.94:417:37
214.94:427:36
314.94:427:36
414.94:437:36
514.94:437:36
614.94:447:36
714.84:457:35
814.84:457:35
914.84:467:35
1014.84:477:35
1114.84:477:34
1214.84:487:34
1314.74:497:33
1414.74:497:33
1514.74:507:32
1614.74:517:32
1714.74:527:31
1814.64:537:30
1914.64:537:30
2014.64:547:29
2114.64:557:28
2214.54:567:28
2314.54:577:27
2414.54:587:26
2514.44:597:25
2614.44:597:24
2714.45:007:23
2814.45:017:22
2914.35:027:21
3014.35:037:20
3114.35:047:19

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.95 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.46 kWh/m² to a high of 6.95 kWh/m² in July across the year — July's 6.95 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.1Intense
27.1Intense
37.1Intense
47.1Intense
57.0Intense
67.0Intense
77.0Intense
87.0Intense
97.0Intense
107.0Intense
117.0Intense
127.0Intense
137.0Intense
147.0Intense
156.9Intense
166.9Intense
176.9Intense
186.9Intense
196.9Intense
206.9Intense
216.9Intense
226.9Intense
236.9Intense
246.8Intense
256.8Intense
266.8Intense
276.8Intense
286.8Intense
296.7Intense
306.7Intense
316.7Intense
Planning a trip in July

Is July a good time to visit Büyükçekmece?

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

8.4
Sightseeing
1st-best month of the year
8.4
Beach & pool
2nd-best month of the year

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

What to pack for Büyükçekmece in July

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

In July, Büyükçekmece sees daytime highs around 27°C and nights near 22°C. Pack sun protection. Worth having: light clothes.

sun protectionlight clothes

Sea temperature near Büyükçekmece in July

The nearest coast averages about 24°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 17 km away) is warmest in August at about 24°C and coldest in February near 8°C.

It's comfortable for a long swim from Jun 10 to Oct 8 — about 4 months when the water holds above 20°C.

10°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan9Bracing
Feb8Bracing
Mar9Bracing
Apr12Bracing
May16Cool
Jun21Refreshing
Jul24Refreshing
Aug24Warm
Sep23Refreshing
Oct19Cool
Nov15Cool
Dec12Bracing

UV index in Büyükçekmece in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Büyükçekmece peaks around July 13 at about 9 (very high) — sunscreen, a hat and midday shade are essential. 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 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 13UV 9Dec 22UV 1
UV index (midday)Level
Jan2Low
Feb2Moderate
Mar4Moderate
Apr7Very high
May7High
Jun9Very high
Jul9Very high
Aug9Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec1Low

Air quality in Büyükçekmece 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 Büyükçekmece is worst in March — around 16 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (July, 9 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 2015 µg/m³Jul 189 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb12Moderate
Mar16Moderate
Apr15Moderate
May12Moderate
Jun10Good
Jul9Good
Aug10Good
Sep10Good
Oct10Good
Nov10Good
Dec9Good
Location & terrain

Where is Büyükçekmece?

Büyükçekmece sits at 41.0°N, 28.6°E, 5 m above sea level, in Turkey. The nearest listed city is Mimarsinan, 2.0 km away.

Topography around Büyükçekmece

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

Within 3 km, the terrain around Büyükçekmece has only modest variations in elevation — a maximum elevation change of 200 m around an average of 31 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 235 m; within 80 km, large variations in elevation — a maximum elevation change of 956 m.

The land around Büyükçekmece is covered by water (45%) and artificial surfaces (24%) within 3 km, water (44%) within 16 km, and water (58%) and trees (21%) within 80 km.

3 km
200 m
16 km
235 m
80 km
956 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
July weather nearby: Mimarsinan 2.0 km · Tepecik 3.0 km · Gürpınar 4.0 km · Beylikdüzü 6.0 km · Esenyurt 8.0 km · Yakuplu 8.0 km · Küçükçekmece 16 km · Çatalca 17 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 Büyükçekmece (41.0207°, 28.585°, elevation 5 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).