Istanbul weather today
Live conditions, hourly and 14-day forecast and air quality for Istanbul, Türkiye.
Istanbul
Türkiye
12°
Overcast
- Feels like
- 8°
- High
- 13°
- Low
- 9°
Overcast, 12° and feels like 8°. High 13°, low 9° with no rain expected.
Next 48 hours
- NowOvercast12°0%
- 8 AMOvercast12°5%
- 9 AMOvercast12°18%
- 10 AMOvercast12°5%
- 11 AMOvercast12°5%
- 12 PMOvercast12°5%
- 1 PMOvercast13°3%
- 2 PMOvercast12°0%
- 3 PMOvercast12°0%
- 4 PMOvercast12°3%
- 5 PMPartly cloudy12°5%
- 6 PMPartly cloudy11°5%
- 7 PMPartly cloudy10°5%
- 8 PMOvercast10°3%
- 9 PMPartly cloudy10°13%
- 10 PMPartly cloudy10°15%
- 11 PMOvercast9°13%
- 12 AMOvercast9°18%Fri
- 1 AMLight rain9°10%
- 2 AMLight rain9°5%
- 3 AMPartly cloudy9°13%
- 4 AMPartly cloudy9°23%
- 5 AMPartly cloudy9°20%
- 6 AMPartly cloudy9°18%
- 7 AMPartly cloudy9°20%
- 8 AMPartly cloudy8°23%
- 9 AMMainly clear9°8%
- 10 AMPartly cloudy11°13%
- 11 AMPartly cloudy12°8%
- 12 PMPartly cloudy12°5%
- 1 PMPartly cloudy12°3%
- 2 PMPartly cloudy12°3%
- 3 PMPartly cloudy12°3%
- 4 PMPartly cloudy11°3%
- 5 PMMainly clear11°0%
- 6 PMMainly clear10°0%
- 7 PMMainly clear9°0%
- 8 PMPartly cloudy8°0%
- 9 PMMainly clear8°0%
- 10 PMPartly cloudy8°0%
- 11 PMOvercast8°3%
- 12 AMPartly cloudy8°8%Sat
- 1 AMOvercast8°13%
- 2 AMPartly cloudy8°18%
- 3 AMLight rain8°30%
- 4 AMLight rain9°35%
- 5 AMLight rain9°39%
- 6 AMMainly clear9°38%
Temperature · vertical lines mark midnight
| Time | Condition | Temperature | Rain chance | Wind |
|---|---|---|---|---|
| Now | Overcast | 12° | 0% | 16 km/h |
| Thu 8 AM | Overcast | 12° | 5% | 18 km/h |
| Thu 9 AM | Overcast | 12° | 18% | 22 km/h |
| Thu 10 AM | Overcast | 12° | 5% | 22 km/h |
| Thu 11 AM | Overcast | 12° | 5% | 23 km/h |
| Thu 12 PM | Overcast | 12° | 5% | 23 km/h |
| Thu 1 PM | Overcast | 13° | 3% | 23 km/h |
| Thu 2 PM | Overcast | 12° | 0% | 23 km/h |
| Thu 3 PM | Overcast | 12° | 0% | 23 km/h |
| Thu 4 PM | Overcast | 12° | 3% | 21 km/h |
| Thu 5 PM | Partly cloudy | 12° | 5% | 18 km/h |
| Thu 6 PM | Partly cloudy | 11° | 5% | 15 km/h |
| Thu 7 PM | Partly cloudy | 10° | 5% | 14 km/h |
| Thu 8 PM | Overcast | 10° | 3% | 11 km/h |
| Thu 9 PM | Partly cloudy | 10° | 13% | 16 km/h |
| Thu 10 PM | Partly cloudy | 10° | 15% | 13 km/h |
| Thu 11 PM | Overcast | 9° | 13% | 14 km/h |
| Fri 12 AM | Overcast | 9° | 18% | 16 km/h |
| Fri 1 AM | Light rain | 9° | 10% | 14 km/h |
| Fri 2 AM | Light rain | 9° | 5% | 14 km/h |
| Fri 3 AM | Partly cloudy | 9° | 13% | 16 km/h |
| Fri 4 AM | Partly cloudy | 9° | 23% | 17 km/h |
| Fri 5 AM | Partly cloudy | 9° | 20% | 15 km/h |
| Fri 6 AM | Partly cloudy | 9° | 18% | 13 km/h |
| Fri 7 AM | Partly cloudy | 9° | 20% | 11 km/h |
| Fri 8 AM | Partly cloudy | 8° | 23% | 11 km/h |
| Fri 9 AM | Mainly clear | 9° | 8% | 11 km/h |
| Fri 10 AM | Partly cloudy | 11° | 13% | 12 km/h |
| Fri 11 AM | Partly cloudy | 12° | 8% | 16 km/h |
| Fri 12 PM | Partly cloudy | 12° | 5% | 17 km/h |
| Fri 1 PM | Partly cloudy | 12° | 3% | 18 km/h |
| Fri 2 PM | Partly cloudy | 12° | 3% | 18 km/h |
| Fri 3 PM | Partly cloudy | 12° | 3% | 18 km/h |
| Fri 4 PM | Partly cloudy | 11° | 3% | 17 km/h |
| Fri 5 PM | Mainly clear | 11° | 0% | 15 km/h |
| Fri 6 PM | Mainly clear | 10° | 0% | 11 km/h |
| Fri 7 PM | Mainly clear | 9° | 0% | 8 km/h |
| Fri 8 PM | Partly cloudy | 8° | 0% | 5 km/h |
| Fri 9 PM | Mainly clear | 8° | 0% | 5 km/h |
| Fri 10 PM | Partly cloudy | 8° | 0% | 4 km/h |
| Fri 11 PM | Overcast | 8° | 3% | 3 km/h |
| Sat 12 AM | Partly cloudy | 8° | 8% | 2 km/h |
| Sat 1 AM | Overcast | 8° | 13% | 3 km/h |
| Sat 2 AM | Partly cloudy | 8° | 18% | 4 km/h |
| Sat 3 AM | Light rain | 8° | 30% | 5 km/h |
| Sat 4 AM | Light rain | 9° | 35% | 7 km/h |
| Sat 5 AM | Light rain | 9° | 39% | 10 km/h |
| Sat 6 AM | Mainly clear | 9° | 38% | 14 km/h |
7-day forecast
Tap a day for details
Light rain
- Sunrise
- 7:39 AM
- Sunset
- 5:55 PM
- Daylight
- 10 h 16 min
- UV index
- 2Low
- Wind
- 23 km/h NNEGusts 45 km/h
- Precipitation
- 0.3 mm
Light rain
- Sunrise
- 7:40 AM
- Sunset
- 5:54 PM
- Daylight
- 10 h 14 min
- UV index
- 3Moderate
- Wind
- 18 km/h NNEGusts 34 km/h
- Precipitation
- 0.9 mm
Light rain
- Sunrise
- 7:42 AM
- Sunset
- 5:53 PM
- Daylight
- 10 h 11 min
- UV index
- 3Moderate
- Wind
- 22 km/h NGusts 42 km/h
- Precipitation
- 0.8 mm
Light showers
- Sunrise
- 7:43 AM
- Sunset
- 5:52 PM
- Daylight
- 10 h 9 min
- UV index
- 3Moderate
- Wind
- 8 km/h NNWGusts 17 km/h
- Precipitation
- 1.4 mm
Sunny
- Sunrise
- 7:44 AM
- Sunset
- 5:51 PM
- Daylight
- 10 h 7 min
- UV index
- 3Moderate
- Wind
- 6 km/h NEGusts 12 km/h
- Precipitation
- 0 mm
Overcast
- Sunrise
- 7:45 AM
- Sunset
- 5:50 PM
- Daylight
- 10 h 5 min
- UV index
- 3Moderate
- Wind
- 17 km/h SSWGusts 36 km/h
- Precipitation
- 0 mm
Light rain
- Sunrise
- 7:46 AM
- Sunset
- 5:49 PM
- Daylight
- 10 h 2 min
- UV index
- 0Low
- Wind
- 15 km/h SWGusts 29 km/h
- Precipitation
- 0.7 mm
Air quality
ModerateUS AQI 62, Moderate.
Unusually sensitive people should consider reducing long outdoor exertion.
- PM2.5 (Fine particles)
- 8.1µg/m³
- PM10 (Coarse particles)
- 12.1µg/m³
- O₃ (Ozone)
- 49µg/m³
- NO₂ (Nitrogen dioxide)
- 11µg/m³
- SO₂ (Sulphur dioxide)
- 4.9µg/m³
- CO (Carbon monoxide)
- 192µg/m³
Next 24 hours
Peak 7 AM · AQI 62
- 7 AM: AQI 62, Moderate
- 8 AM: AQI 60, Moderate
- 9 AM: AQI 59, Moderate
- 10 AM: AQI 57, Moderate
- 11 AM: AQI 54, Moderate
- 12 PM: AQI 53, Moderate
- 1 PM: AQI 51, Moderate
- 2 PM: AQI 50, Good
- 3 PM: AQI 50, Good
- 4 PM: AQI 49, Good
- 5 PM: AQI 48, Good
- 6 PM: AQI 47, Good
- 7 PM: AQI 47, Good
- 8 PM: AQI 49, Good
- 9 PM: AQI 51, Moderate
- 10 PM: AQI 51, Moderate
- 11 PM: AQI 52, Moderate
- 12 AM: AQI 52, Moderate
- 1 AM: AQI 52, Moderate
- 2 AM: AQI 52, Moderate
- 3 AM: AQI 52, Moderate
- 4 AM: AQI 52, Moderate
- 5 AM: AQI 52, Moderate
- 6 AM: AQI 52, Moderate
Sun
- Sunrise
- 7:39 AM
- Sunset
- 5:55 PM
- Day length
- 10 h 16 min
Golden hour: until about 8:39 AM and from about 4:55 PM, the best soft light for photos.
Current details
- Wind
18 km/h
From N · gusts 34 km/h
- Humidity
75%
Dew point 7°
Dry
- UV index
0Low
No protection needed for most people.
- Pressure
1025 hPa
- Visibility
36 km
- Cloud cover
100%
- Precipitation
0 mm
last hour · 0.3 mm today
Forecast data: Open-Meteo (CC BY 4.0).
Istanbul weather and climate
Mediterranean, transitioning to humid subtropical climate. Istanbul, on the Bosphorus between Europe and Asia, has warm, humid summers and cool, wet winters with occasional snow. Spring and autumn are mild and the most pleasant times to visit.
Right now in Istanbul
Overcast, 12° and feels like 8°. High 13°, low 9° with no rain expected. Air quality: US AQI 62 (moderate). (as of 7:45 AM local time)
Seasons in Istanbul
| Season | Months | Typical temperature | What to expect |
|---|---|---|---|
| Summer | Jun–Aug | 19–29°C | Warm and humid, cooled by sea breezes. |
| Autumn | Sep–Nov | 11–25°C | Mild, turning wetter in November. |
| Winter | Dec–Feb | 4–10°C | Cool, rainy, with snow in some years. |
Ranges are typical daily lows to highs, not a forecast. Individual days can be well outside them.
Best time to visit Istanbul
Usually April to May and September to October. Check the 14-day forecast above before you book, and the AQI card if air quality matters to you.
Weather in nearby cities
Istanbul weather FAQ
What is the weather in Istanbul today?
The live temperature, feels-like, rain chance, wind and today's high and low for Istanbul are at the top of this page, with an hourly forecast for the next 48 hours and a 14-day outlook. The data comes from Open-Meteo and refreshes about every 30 minutes.
What is the best time to visit Istanbul?
The most comfortable time to visit Istanbul is usually April to May and September to October. Istanbul, on the Bosphorus between Europe and Asia, has warm, humid summers and cool, wet winters with occasional snow. Spring and autumn are mild and the most pleasant times to visit.
How hot does Istanbul get?
In Istanbul, the summer season (June to August) is the warmest time of year, with typical temperatures of 19–29°C. Warm and humid, cooled by sea breezes.
How cold is Istanbul in winter?
In Istanbul, the winter season runs from December to February, with typical temperatures of 4–10°C. Cool, rainy, with snow in some years.
Is the air quality in Istanbul bad today?
Today's reading is shown live in the air-quality card on this page, as a US AQI number with PM2.5 and PM10 levels and an hourly trend. Air quality in Istanbul changes with the weather: calm, dry spells let pollution build up, while wind and rain clear it. Check the hourly AQI before outdoor exercise, especially if you have asthma or a heart or lung condition.
Today's air quality is in the live AQI card. New to reading forecasts? The weather guide explains rain chance, feels-like, AQI and UV bands.
Related free tools
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- Room Humidity Comfort CheckerIs your indoor air too dry or damp?
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