Istanbul in 2100 may feel like Rome today

Grounded CMIP6/IPCC climate projection for Istanbul, Turkey in 2100 (SSP2-4.5, middle path). +2.8°C average warming, +48 cm sea-level rise, habitability 49.1/100 (Fair). Its projected climate is closest to present-day Rome, Italy.

• Average warming by 2100: +2.8°C
• Regional sea-level rise by 2100: +48 cm
• Habitability score: 49.1 / 100 (Fair)
• Closest present-day climate analog: Rome, Italy

Numbers come from a grounded CMIP6/IPCC grid; see the methodology, compare locations, or return to fupit.