Istanbul
Today
Today weather in Istanbul
Monday, 20th July 2026
31°
Sunny
Low 22°
Today, Istanbul is set to face a notably hot day, with temperatures spiking up to 31 °C and offering slight relief at 22 °C by night. It'll be quite breezy in Istanbul Today with average wind speeds of 20 km/h. There's a slight chance of rain at 3%.
31° / 22°
Temp
3%
Rain
20 km/h
Wind
56%
Humidity
Istanbul Weather Pages
Istanbul hourly forecast for today
Scroll right to see more weather forecasts for Istanbul today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:49 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:31 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | | | | | | | | | | |  | | | | Next |
| temperatures | 23.7° | 23.4° | 23.1° | 22.8° | 22.5° | 22.3° | Sunrise | 22.1° | 22.5° | 23.6° | 25° | 26.6° | 28° | 29° | 29.8° | 30.8° | 31° | 30.5° | 31.2° | 29.1° | 28.1° | 26.7° | Sunset | 25.5° | 25° | 24.6° | |
| feels like | 25.5° | 25.3° | 25.1° | 24.9° | 24.8° | 24.7° | 24.6° | 24.7° | 25.4° | 26.2° | 27.4° | 28.4° | 29.2° | 29.9° | 30.5° | 30.7° | 30.2° | 29.6° | 28.9° | 28.1° | 27.3° | 26.6° | 26.2° | 26° | |||
| wind speed | 17 km/h | 15 km/h | 14 km/h | 13 km/h | 11 km/h | 10 km/h | 10 km/h | 10 km/h | 11 km/h | 11 km/h | 10 km/h | 9 km/h | 9 km/h | 12 km/h | 16 km/h | 19 km/h | 21 km/h | 21 km/h | 21 km/h | 20 km/h | 19 km/h | 18 km/h | 18 km/h | 17 km/h | |||
| wind degree | 74° | 69° | 73° | 74° | 68° | 67° | 62° | 64° | 70° | 71° | 70° | 67° | 54° | 39° | 36° | 38° | 44° | 49° | 55° | 59° | 62° | 65° | 70° | 73° | |||
| wind direction | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 6% | 6% | 7% | 7% | 7% | 7% | 7% | 7% | 5% | 4% | 2% | 2% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 2% | 3% | 4% | 4% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 71% | 72% | 73% | 74% | 74% | 75% | 75% | 74% | 68% | 61% | 52% | 46% | 43% | 40% | 35% | 35% | 36% | 33% | 38% | 43% | 50% | 57% | 61% | 64% | |||
| dew point | 18.2° | 18.2° | 18.1° | 17.9° | 17.7° | 17.7° | 17.6° | 17.5° | 17.5° | 16.9° | 16.1° | 15.3° | 15° | 14.8° | 13.7° | 13.6° | 13.7° | 13.5° | 13.5° | 14.2° | 15.4° | 16.5° | 17° | 17.2° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 3% | 0% | 0% | 0% | 0% | 2% | 3% | 3% | 3% | 6% | 6% | 6% | 5% | 5% | 4% | 4% | 0% | 4% | 4% | 4% | 4% | 4% | 4% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.2 | 2.7 | 4.8 | 7 | 8.7 | 9.3 | 8.8 | 7.2 | 5.1 | 3 | 1.3 | 0.4 | 0 | 0 | 0 | 0 |
View of Istanbul today
Explore Istanbul live webcam feed to see how the weather is shaping up today in Istanbul. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Istanbul today.
Weather in Istanbul today
The temperature today in Istanbul is expected to be typical for this time of year, with a forecast of 31 °C, closely aligning with the historical average for 20th of July.
temperatures
31 °C
rain
0 mm
wind
20 km/h
UV
Very High
Istanbul Today Weather Indexes for Outdoor Activities & Health
Live indexes for outdoor activities, pollen allergies, air quality (AQI), UV index and health in Istanbul - Monday, 20th July 2026
UV Sun Exposure Risk
Very High
9 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very High
10 / 10
Arthritis Pain Index
Very Low
0 / 10
Outdoor Activity Index
Excellent
9 / 10
Running & Jogging Index
Good
6 / 10
Cycling Weather Index
Excellent
8 / 10
Pet Walking Index
Good
6 / 10
Gardening Weather Index
Excellent
9 / 10
Photography Light Index
Good
7 / 10
Driving & Road Safety
Excellent
9 / 10
Istanbul daylight overview ☀️
Today in Istanbul, The sun rises at 05:49 and sets at 20:31, giving a total daylight duration of 14 hours and 42 minutes.
Quick links
More Istanbul weather pages
What to wear today in Istanbul? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Istanbul forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather today in Istanbul - FAQ
What is the maximum temperature for today in Istanbul?
The maximum temperature for today in Istanbul is expected to be 31° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Istanbul? 🌧️
Yes, there is a 3% chance of rain in Istanbul today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Istanbul? 🌀
The wind in Istanbul is expected to blow at 20 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Istanbul today?
Given the forecast of 31 °C with a 3% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Istanbul today.
What is the sunrise and sunset time for Istanbul today?
The sun is expected to rise at 05:49 and set at 20:31 in Istanbul.
How accurate is the weather forecast Istanbul today? ✅
Istanbul weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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