Osmaneli weather in July

In July, Osmaneli sees average daytime highs of 30°C and overnight lows near 17°C, with 15 mm of rain across 3.8 wet days and about 14.6 hours of daylight. It is the 2nd-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 29°C in the first days to 31°C by the end. The sky is clear or mostly clear about 77% of the time in July, and the air most often feels comfortable.

Daylight stretches from about 14 h 48 min at the start of July to 14 h 12 min by month's end. Set against the rest of the year, July is Osmaneli's 1st-clearest and 1st-windiest month. For the whole year in context, see Osmaneli's year-round climate.

Daytime high
30°
2nd warmest
Overnight low
17°
11th coldest
Rainfall
15 mm
3.8 wet days
Daylight
14 h 36 min
4:47 AM – 7:24 PM
Cloud cover
23%
1st clearest
Wind
7 km/h
1st windiest
Solar energy
6.89 kWh/m²
Travel score
6.3
out of 10

Osmaneli is district and town of Bilecik, Turkey.

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 29°C in the first days to 31°C by the end.

A typical July day in Osmaneli reaches about 30°C in the afternoon and slips back to 17°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 34°C. Set against its neighbours, July runs about 3°C warmer than June and on par with August.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12916
22916
32917
42917
52917
62917
72917
83017
93017
103017
113017
123017
133017
143017
153017
163017
173018
183018
193018
203018
213018
223018
233018
243118
253118
263118
273118
283118
293118
303118
313118

How July really feels in Osmaneli

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.

Osmaneli 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 / -0°5810.35.49.51.0
Feb / 5310.24.610.41.9
Mar13° / 6411.22.911.73.4
Apr18° / 5610.50.6135.7
May23° / 11°499.4014.27.1
Jun27° / 15°387.7014.87.1
Jul30° / 17°153.8014.66.3
Aug30° / 18°133.2013.66.1
Sep27° / 14°245012.37.7
Oct21° / 10°447.1010.97.1
Nov15° / 447.81.19.84.7
Dec / 6210.33.89.21.8

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 77% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 14% of July, with mostly cloudy or overcast conditions the remaining 9%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18812
28812
38812
48812
58812
68911
78911
88812
98812
108812
118812
128911
138911
149010
159010
169010
179010
189010
19919
20928
21928
22928
23928
24937
25937
26946
27946
28946
29946
30946
31946

Chance of precipitation in July

Any precipitation

Osmaneli gets around 15 mm of rain over 3.8 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 13% and peaks near 15% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
114
214
313
413
513
613
713
814
914
1014
1114
1214
1314
1414
1515
1615
1714
1814
1914
2013
2113
2212
2312
2411
2510
2610
2710
289
299
309
318

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the comfortable band about 39% of days. Sticky, muggy-or-worse air turns up on roughly 8% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
12940292
22839303
32839303
42839304
52739304
62639304
72639315
82539315
92440316
102340326
112241326
122041326
132042326
141942337
151842337
161742347
171642347
181642357
191542357
201541368
211441368
221440379
2314393710
2413393810
2513383811
2613363912
2712353913
2812344014
2912334115
3012324115
3111314216

Wind in July

Winds average 7 km/h in July, the windiest month of the year.

Across July, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 h 48 min at the start of July to 14 h 12 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 4:38 AM to 5:00 AM, and sunset from 7:29 PM to 7:12 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.84:387:29
214.84:387:29
314.84:397:28
414.84:397:28
514.84:407:28
614.84:407:28
714.84:417:28
814.84:427:27
914.74:427:27
1014.74:437:27
1114.74:447:26
1214.74:447:26
1314.74:457:26
1414.74:467:25
1514.64:467:25
1614.64:477:24
1714.64:487:23
1814.64:497:23
1914.54:497:22
2014.54:507:21
2114.54:517:21
2214.54:527:20
2314.44:537:19
2414.44:547:18
2514.44:557:18
2614.44:557:17
2714.34:567:16
2814.34:577:15
2914.34:587:14
3014.24:597:13
3114.25:007:12

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.89 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.63 kWh/m² to a high of 6.89 kWh/m² in July across the year — July's 6.89 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
17.0Intense
27.0Intense
37.0Intense
47.0Intense
57.0Intense
67.0Intense
77.0Intense
87.0Intense
96.9Intense
106.9Intense
116.9Intense
126.9Intense
136.9Intense
146.9Intense
156.8Intense
166.8Intense
176.8Intense
186.8Intense
196.8Intense
206.8Intense
216.8Intense
226.8Intense
236.8Intense
246.8Intense
256.8Intense
266.7Intense
276.7Intense
286.7Intense
296.7Intense
306.7Intense
316.6Intense
Planning a trip in July

Is July a good time to visit Osmaneli?

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

6.3
Sightseeing
5th-best month of the year
8.4
Beach & pool
2nd-best month of the year

July is a reasonable time to visit Osmaneli for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Osmaneli in July

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

In July, Osmaneli sees daytime highs around 30°C and nights near 17°C. Pack light clothes and sun protection. About 4 days see rain.

light clothessun protection

UV index in Osmaneli 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 Osmaneli peaks around August 10 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 2 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateVery highModerateLowAug 10UV 9Dec 20UV 2
UV index (midday)Level
Jan2Low
Feb2Moderate
Mar3Moderate
Apr7High
May7Very high
Jun9Very high
Jul9Very high
Aug9Very high
Sep7High
Oct4Moderate
Nov2Moderate
Dec2Low

Air quality in Osmaneli 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 Osmaneli is worst in March — around 16 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 2316 µg/m³Dec 198 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb11Good
Mar16Moderate
Apr16Moderate
May15Moderate
Jun13Moderate
Jul10Good
Aug10Good
Sep10Good
Oct10Good
Nov10Good
Dec8Good
Location & terrain

Where is Osmaneli?

Osmaneli sits at 40.4°N, 30.0°E, 114 m above sea level, in Turkey. The nearest listed city is Bilecik, 24 km away.

Topography around Osmaneli

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

Within 3 km, the terrain around Osmaneli has significant variations in elevation — a maximum elevation change of 586 m around an average of 225 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,042 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,526 m.

The land around Osmaneli is covered by trees (53%) and cropland (21%) within 3 km, trees (63%) and cropland (21%) within 16 km, and trees (58%) within 80 km.

3 km
586 m
16 km
1,042 m
80 km
2,526 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Bilecik 24 km · İznik 26 km · Geyve 29 km · Yenişehir 32 km · Sapanca 43 km · Gölcük 43 km · İzmit 46 km · Derince 48 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 Osmaneli (40.3572°, 30.0142°, elevation 114 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).