Destination brief
İstanbul, Türkiye
Travel Score
77
out of 100
In short
A good time to go.
Explore
A balanced mix of sights, food and day trips.
This changes which places are offered first, never a score or a safety verdict. Kept in this page’s link; allow personalization cookies in Cookie settings to remember it.
Weather forecast
Great weather: Wed Oct 21 to Fri Oct 23
Average weather score 89 out of 100, the best of 3 two- and three-day runs in the forecast.
Weather forecast only: air quality, events and safety are shown separately.
Every component and the reason behind it. The full formula is on the Method page.
Average daily weather score 89/100 over the next 3 days; biggest concern: 36% chance of rain on Oct 22.
US EPA index 3: Unhealthy for sensitive groups.
No Level 3 or 4 advisory in our data (not a guarantee of safety).
No storms or heavy rain in the next 3 days.
No listed events with confirmed dates in the next 14 days.
WeatherAPI
IstanbulStation: KucukpazarUpdated 9:30 AM local time
17°C
Sunny
Feels like 16°High 20° · Low 16°
Rain now
6%
Rain today
4% chance
Humidity
68%
Wind
6 km/h ESE
Festival calendar
Nothing on right now
No listed festivals or events are happening today.
Christmas Day
ReligiousWorldwide
Dec 25, 2026In 65 days
Global celebration marking the birth of Jesus Christ, celebrated with feasts, gift-giving, and decorations.
New Year's Day
National HolidayWorldwide
Jan 1, 2027In 72 days
Global celebrations to welcome the new year with joy and festivities.
US EPA index
3 / 6
Unhealthy for sensitive groupsChildren, older adults and people with heart or breathing conditions should reduce prolonged outdoor exertion.
GeoNames (CC BY 4.0)
Power is what the wall supplies, not what a device needs: most phone and laptop chargers take 100 to 240 V, so you usually need only a plug adapter. Check the label on your device.
Plugs, power and driving side are shown only where two sources agree (Wikipedia, Mains electricity by country (from the IEC's World Plugs), worldstandards.eu, Wikidata, Wikipedia, Left- and right-hand traffic), checked 2026-10-11. See .
Seasonal data not available yet; neutral estimate used.
9:33 AM
Wednesday, October 21
Visibility
10 km
UV index
Low (0)
Local time at destination
Today
Oct 21
20° 16°
Sunny · 4% rain
Thu
Oct 22
22° 17°
Smoky haze · 36% rain
Fri
Oct 23
22° 18°
Smoky haze · 17% rain
No known advisory
No Level 3 or 4 advisory found for this destination in our data. This is not a guarantee of safety. Check your government's official travel advice before you go.
Source: U.S. Department of State travel advisorys (Level 3 and 4), retrieved 2026-10-06 from the State Department's public feed; a few records kept by hand carry their own source and date. Updated Oct 6, 2026.
Emergency numbers for this country aren't in our data yet. Look them up before you travel.
Turkish is one of this country’s main languages; local languages can differ by region. Only words that Wiktionary and Wikivoyage phrasebooks both give are shown (CC BY-SA 4.0, checked 2026-10-11). Some languages change a word with who is speaking or how formal you are: these are the common forms.
Visa and passport rules depend on your nationality: check your government’s travel advice before you book.
Nearby places are unavailable right now.
Istanbul is the largest city in Turkey, a megacity, constituting the country's economic, cultural, and historical center.
From Wikipedia (opens in a new tab), CC BY-SA 4.0
NASA POWER climatology (public domain)
Usually the most comfortable: June, July and August. Typical weather over 2001–2020, not a forecast.
Taller is more comfortable. The brighter bars are the best months; the filled label is this month.
Typical August weather is unavailable right now.
| Month | Feels | High / low | Rain | Comfort |
|---|---|---|---|---|
| January | Cold | 8° / 6° | 94 mm | 55 |
| February | Cold | 8° / 5° | 75 mm | 57 |
| March | Cold | 10° / 7° | 60 mm | 65 |
| April | Cool | 13° / 10° | 43 mm | 76 |
| May | Pleasant | 18° / 15° | 31 mm | 94 |
| June | Pleasant | 23° / 20° | 35 mm | 99 |
| July | Pleasant | 25° / 23° |
Comfort uses the typical daytime high (most comfortable at 20 to 28°C) and the typical rainfall (most comfortable under 1 mm a day), averaged over 2001–2020. Highs and lows are worked out from the monthly average temperature and the average daily swing, so they are close, not exact. It is not a forecast. Humidity, crowds, prices and festivals are not included, and a mountain or coast can differ from its half-degree grid cell.
| 26 mm |
| 100 |
| August | Pleasant | 26° / 24° | 23 mm | 100 |
|---|
| September | Pleasant | 23° / 21° | 62 mm | 95 |
|---|
| October | Pleasant | 19° / 16° | 87 mm | 88 |
|---|
| November | Cool | 14° / 12° | 77 mm | 76 |
|---|
| December | Cool | 10° / 8° | 106 mm | 60 |
|---|