YSSY pressure (QNH) trend
Sydney Kingsford Smith International Airport
The altimeter setting over time. Sharp falls mark approaching systems; the range tells you what to expect on a transition altitude.
Lowest QNH
1013 hPa
Sep 20, 2026
Highest QNH
1035 hPa
Sep 10, 2026
Mean QNH
1026 hPa
1,244 archived observations · Archive updated continuously
Advertisement
Sign up to browse without ads →
Advertisement