Istanbul Weather Conditions
Current Temperature Level
20 °C
64 AQI
Air quality index is: Moderate
Last Updated: 2025-10-26 12:45 (Local Time)
MapIstanbul
Istanbul Weather Parameters
9 km/h
3 m/s
180° S
0 %
10 km
0 mm
1013 mb
UV Index3
Suggestions for
TodayIstanbul26 Oct.
Umbrella• Optional
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplyIstanbul 10-Days Weather Forecast
Today
18°C
63 %Monday
19°C64 %Tuesday
17°C79 %Wednesday
15°C65 %Thursday
16°C67 %Friday
16°C72 %Saturday
16°C75 %Sunday
16°C79 %Monday
16°C80 %Tuesday
16°C78 %Sunny
Clear Sky with temperature at 18 °C and humidity will be at 63% with 12.6 km/h winds.21°C / 15°C
Humi.63 %
Prec.0 mm
Sunrise
07:27 AM10hrs 40min
Sunset
06:07 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Partly Cloudy
15 °C
71 %
0
3.2 kmph / NE
Partly Cloudy 
Feels 15.2 °C
Cover 28 %
Visibility 10 km
1 AM
Clear
15 °C
72 %
0
2.5 kmph / ENE
Clear Feels 15.1 °C
Cover 11 %
Visibility 10 km
2 AM
Clear
15 °C
73 %
0
2.9 kmph / ESE
Clear Feels 15 °C
Cover 8 %
Visibility 10 km
3 AM
Clear
15 °C
75 %
0
3.6 kmph / SE
Clear Feels 15.7 °C
Cover 7 %
Visibility 10 km
4 AM
Clear
15 °C
77 %
0
5 kmph / SSE
Clear Feels 15.3 °C
Cover 6 %
Visibility 10 km
5 AM
Clear
15 °C
79 %
0
5.4 kmph / SSE
Clear Feels 15.2 °C
Cover 6 %
Visibility 10 km
6 AM
Clear
15 °C
81 %
0
6.1 kmph / SE
Clear Feels 15.1 °C
Cover 9 %
Visibility 10 km
7 AM
Clear
15 °C
83 %
0
7.6 kmph / SSE
Clear Feels 15.4 °C
Cover 22 %
Visibility 10 km
8 AM
Partly Cloudy
16 °C
81 %
0
9.4 kmph / SSE
Partly Cloudy Feels 16.3 °C
Cover 25 %
Visibility 10 km
9 AM
Sunny
18 °C
75 %
0.3
10.8 kmph / SSE
SunnyFeels 17.5 °C
Cover 9 %
Visibility 10 km
10 AM
Sunny
19 °C
67 %
1
11.2 kmph / SSE
SunnyFeels 18.5 °C
Cover 5 %
Visibility 10 km
11 AM
Sunny
20 °C
60 %
2
10.1 kmph / SSE
SunnyFeels 19.6 °C
Cover 7 %
Visibility 10 km
12 PM
Sunny
20 °C
56 %
2.8
9 kmph / S
SunnyFeels 20.5 °C
Cover 0 %
Visibility 10 km
1 PM
Sunny
21 °C
48 %
3.1
9 kmph / S
SunnyFeels 21.1 °C
Cover 10 %
Visibility 10 km
2 PM
Sunny
21 °C
46 %
2.9
8.3 kmph / SSW
SunnyFeels 21.4 °C
Cover 19 %
Visibility 10 km
3 PM
Sunny
21 °C
46 %
2.1
5.8 kmph / SSW
SunnyFeels 21.3 °C
Cover 19 %
Visibility 10 km
4 PM
Sunny
21 °C
48 %
1
4 kmph / S
SunnyFeels 20.9 °C
Cover 21 %
Visibility 10 km
5 PM
Sunny
20 °C
49 %
0.4
6.1 kmph / SE
SunnyFeels 20.3 °C
Cover 20 %
Visibility 10 km
6 PM
Sunny
20 °C
49 %
0
9 kmph / SE
SunnyFeels 20 °C
Cover 23 %
Visibility 10 km
7 PM
Partly Cloudy
20 °C
51 %
0
12.2 kmph / S
Partly Cloudy Feels 19.9 °C
Cover 27 %
Visibility 10 km
8 PM
Clear
20 °C
55 %
0
11.5 kmph / S
Clear Feels 19.5 °C
Cover 22 %
Visibility 10 km
9 PM
Partly Cloudy
19 °C
59 %
0
10.1 kmph / S
Partly Cloudy Feels 19 °C
Cover 31 %
Visibility 10 km
10 PM
Partly Cloudy
19 °C
59 %
0
10.8 kmph / S
Partly Cloudy Feels 18.9 °C
Cover 29 %
Visibility 10 km
11 PM
Partly Cloudy
19 °C
59 %
0
12.6 kmph / SSW
Partly Cloudy Feels 18.8 °C
Cover 26 %
Visibility 10 km
Today
18°C63 %Monday
19°C64 %Tuesday
17°C79 %Wednesday
15°C65 %Thursday
16°C67 %Friday
16°C72 %Saturday
16°C75 %Sunday
16°C79 %Monday
16°C80 %Tuesday
16°C78 %Temp21 °C
ConditionSunny
Humidity48 %
Feels21.1 °C
Cover10 %
Visibility10 km
Wind Speed & Dir.9 kmph / S
UV3.1
Istanbul 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
21°15 °C
2Thu.
22°15 °C
3Fri.
23°17 °C
4Sat.
21°17 °C
5Sun.
21°16 °C
6Mon.
23°17 °C
7Tue.
18°16 °C
8Wed.
17°15 °C
9Thu.
16°14 °C
10Fri.
19°14 °C
11Sat.
17°13 °C
12Sun.
17°12 °C
13Mon.
18°14 °C
14Tue.
20°15 °C
15Wed.
19°15 °C
16Thu.
18°15 °C
17Fri.
19°15 °C
18Sat.
18°16 °C
19Sun.
16°14 °C
20Mon.
18°13 °C
21Tue.
19°13 °C
22Wed.
20°16 °C
23Thu.
21°17 °C
24Fri.
23°17 °C
25Sat.
19°15 °C
26Today
21°15 °C
27Mon.
24°15 °C
28Tue.
19°14 °C
29Wed.
18°13 °C
30Thu.
20°13 °C
31Fri.
19°15 °C
OctoberWeather Overview
No. of days:
Sunny
8
Cloudy
1
Rainy
22
Snowy
0
The monthly weather averages in Istanbul consist of 8 sunny days, 1 cloudy days, 22 rainy days, and 0 snowy days.
Turkey's Hottest Cities - October 2025
1.
Osmaniye, Turkey
Partly cloudy
51%
3.3
10.1 kmph / SSW
2.
Sadikali, Turkey
Partly cloudy
61%
3.7
9 kmph / ESE
3.
Adana, Turkey
Partly cloudy
61%
3.7
9 kmph / ESE
4.
Tarsus, Turkey
Partly cloudy
61%
2.9
8.6 kmph / E
5.
Hatay, Turkey
Patchy rain nearby
54%
4.1
23.8 kmph / WSW
6.
Sanliurfa, Turkey
Sunny
39%
4.1
22.7 kmph / W
7.
Finike, Turkey
Partly cloudy
54%
4.1
10.1 kmph / SE
8.
Antalya, Turkey
Partly cloudy
54%
3.9
8.6 kmph / SSE
9.
Iskenderun, Turkey
Patchy rain nearby
66%
3.4
9.7 kmph / W
10.
Yakacik, Turkey
Patchy rain nearby
66%
3.7
10.4 kmph / WNW
Last Updated: 26 Oct 2025, 09:40 AM
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