How extreme does Gebze's weather get?

The hottest, coldest, wettest and snowiest days Gebze has recorded — the outer limits of what its weather can do, and how far they sit beyond a normal day.

Based on 22 years of daily weather observations (2003–present), from the Sabiha Gokcen station 15 km away. Updated through August 2025 — an all-time extreme only changes when a more extreme day actually occurs, so some dates are old. That is normal, not stale data.

The four kinds of extreme

The hottest, coldest, wettest and snowiest single days Gebze has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day

105°F Jul 26, 2023

The three most extreme on record

1 105°F Jul 26, 2023recent

2 104°F Jun 27, 2007

3 104°F Jul 23, 2025

❄️ Coldest night

14°F Feb 18, 2008

The three most extreme on record

1 14°F Feb 18, 2008

2 18°F Feb 19, 2008

3 18°F Jan 9, 2015

🌧️ Most rain in one day

2.62 in Aug 17, 2017

The three most extreme on record

1 2.62 in Aug 17, 2017

2 2.46 in Dec 30, 2016

3 2.46 in Nov 19, 2023

In plain terms

Across the record, Gebze has reached as high as 105°F and as low as 14°F. A single day has delivered over 3 inches of rain. Those are the outer edges worth knowing if you are moving here, planning a trip, or thinking about a house.

Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Ataturk, a weather station, about 55 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →

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