Was today a good day to open the windows?
Checking
YES
Yes — air quality is Good (US AQI 48) and it's dry, but it's 43°F at 3:40am, so maybe wait for the 71°F afternoon.
Why
- US AQI 48, PM2.5 11.9 µg/m³: officially Good
- High 71°F, low 40°F, 2% chance of rain
- Morning fog; wind barely 3 mph all day