Istanbul Weather History Istanbul, Turkey

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
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Wed 23 Sep, 2026 Weather in Istanbul

Sunrise: 06:52 AM Sunset: 07:00 PM	Moonrise: 05:37 PM Moonset: 03:30 AM	Max: 17.6 °c	Min: 15.3 °c	Avg: 16.8 °c	Precip: 21.70 mm	Max Wind: 22.4 kph

	Wed 23 0:00 am	Wed 23 3:00 am	Wed 23 6:00 am	Wed 23 9:00 am	Wed 23 12:00 pm	Wed 23 3:00 pm	Wed 23 6:00 pm	Wed 23 9:00 pm
Icon
Temp	17.1°c	17.0°c	16.4°c	16.6°c	17.5°c	17.2°c	17.2°c	16.3°c
Wind	15.1 kmph	18.7 kmph	17.3 kmph	16.9 kmph	13.8 kmph	21.2 kmph	13.7 kmph	3.2 kmph
Precip	4.10 mm	1.90 mm	0.10 mm	0.40 mm	0.20 mm	0.60 mm	0.10 mm	0.00 mm
Cloud	100%	100%	100%	100%	100%	98%	85%	82%
Humidity	79%	76%	77%	73%	65%	63%	57%	60%
Pressure	1015 mb	1015 mb	1015 mb	1016 mb	1017 mb	1018 mb	1019 mb	1020 mb

Istanbul Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	9°C / 48°F	6°C / 42°F	7°C / 45°F	122 hours	90.74 mm / 3.57 In	8 days	1019 mb / 31 In
February	10°C / 49°F	6°C / 43°F	8°C / 46°F	123 hours	68.20 mm / 2.68 In	6 days	1018 mb / 31 In
March	12°C / 53°F	7°C / 45°F	9°C / 49°F	162 hours	61.05 mm / 2.40 In	6 days	1017 mb / 31 In
April	15°C / 60°F	10°C / 50°F	12°C / 54°F	215 hours	51.20 mm / 2.02 In	5 days	1015 mb / 30 In
May	21°C / 69°F	15°C / 58°F	17°C / 63°F	239 hours	37.86 mm / 1.49 In	4 days	1014 mb / 30 In
June	26°C / 79°F	20°C / 68°F	23°C / 73°F	257 hours	37.51 mm / 1.48 In	5 days	1013 mb / 30 In
July	29°C / 83°F	23°C / 73°F	25°C / 78°F	302 hours	27.65 mm / 1.09 In	2 days	1012 mb / 30 In
August	29°C / 83°F	23°C / 74°F	26°C / 78°F	305 hours	18.64 mm / 0.73 In	2 days	1012 mb / 30 In
September	25°C / 77°F	20°C / 69°F	22°C / 72°F	248 hours	48.79 mm / 1.92 In	4 days	1015 mb / 30 In
October	20°C / 68°F	16°C / 61°F	18°C / 64°F	202 hours	74.91 mm / 2.95 In	5 days	1018 mb / 31 In
November	16°C / 61°F	12°C / 54°F	14°C / 57°F	187 hours	56.44 mm / 2.22 In	4 days	1019 mb / 31 In
December	12°C / 53°F	8°C / 47°F	10°C / 50°F	149 hours	84.49 mm / 3.33 In	7 days	1019 mb / 31 In

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