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Air Quality Advisory

July 15, 2026

Smoke from wildfires is impacting air quality in our region, with the local air quality index (AQI) measurements exceeding 150, which is considered unhealthy for all individuals. Air quality in our region is forecasted to worsen throughout the day and may remain poor through the remainder of this week.

Outdoor physical activity should be limited to reduce the risk of adverse health effects, especially for people with pre-existing heart or respiratory conditions. More information about air quality resources and protective measures can be found at https://ehs.cornell.edu/occupational-health/outdoor-air-quality.

Campus units should evaluate outdoor operations and activities scheduled for today and modify or defer them. Continue to monitor emergency.cornell.edu for updates as air quality concerns are expected to continue in the coming days.

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January 26, 2026
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