Thermograph

Weather in Istanbul in April

In an average April, Istanbul sees a daily high around 14°C and a low around 9°C, based on 1980–2026 of local climate records.

Average high14°C
Typical high range10°C to 18°C
Average low9°C
Typical low range6°C to 12°C
Average daily precipitation3 mm

April records

The most extreme April on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total April accumulation.

High

Highest 24°C 2015-04-28
Lowest 5°C 2003-04-08

Low

Highest 17°C 2024-04-17
Lowest 3°C 2004-04-05

Feels-like

Highest 23°C 2008-04-22
Lowest -3°C 1997-04-05

Humidity

Highest 12.8 g/m³ 2024-04-25
Lowest 3.5 g/m³ 1997-04-10

Wind

Highest 46 km/h 2020-04-07
Lowest 7 km/h 1996-04-26

Gust

Highest 76 km/h 2015-04-09
Lowest 12 km/h 2018-04-24

Precip

Wettest 134 mm 1991
Driest 9 mm 1989

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