KSJC wind trend
Norman Y. Mineta San Jose International Airport
How hard the wind blows here, where it comes from, and when in the day it picks up — measured from every archived observation rather than a seasonal average.
Mean wind
5.2 kt
Strongest sustained
17 kt
Sep 27, 2026
Prevailing direction
NNW
Observations
612
595 archived observations · Archive updated continuously
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