The inland setting means local environmental conditions are shaped more by urban density than coastal influences.
In line with average conditions across San Francisco
24-Hour AQI Trend
Pollutant Breakdown
Peer Comparison
In line with average conditions across San Francisco
Why Richmond District, San Francisco's Air Is What It Is
Richmond District, San Francisco sits in an inland urban setting where local environmental conditions are shaped primarily by density and development patterns. Temperature swings between day and night can be more pronounced than in coastal areas.
Historical Context
Current AQI of 31 reflects recent monitoring data. Local conditions can shift with weather patterns, traffic volume, and seasonal factors.
24-Hour Hourly Forecast
Best window: 05:00 (AQI 31) · Peak AQI: 41 at 21:00
| Time | AQI | Temp (°F) | Humidity | Wind (mph) | PM2.5 | PM10 |
|---|---|---|---|---|---|---|
| 00:00 | 36 | 127.6 | 69% | 5.3 | 9.5 | 14.8 |
| 01:00 | 35 | 126.3 | 73% | 2.1 | 8.8 | 13.5 |
| 02:00 | 34 | 126.1 | 66% | 2.0 | 8.1 | 12.5 |
| 03:00 | 33 | 126.1 | 63% | 3.4 | 7.8 | 11.9 |
| 04:00 | 32 | 124.2 | 67% | 4.1 | 7.8 | 12.0 |
| 05:00 | 31 | 122.7 | 73% | 2.9 | 7.1 | 10.9 |
| 06:00 | 31 | 122.9 | 72% | 2.2 | 6.8 | 10.2 |
| 07:00 | 31 | 124.5 | 74% | 1.8 | 6.3 | 9.5 |
| 08:00 | 31 | 133.9 | 70% | 0.7 | 6.1 | 9.4 |
| 09:00 | 31 | 138.4 | 62% | 1.7 | 6.2 | 9.5 |
| 10:00 | 31 | 141.8 | 55% | 4.2 | 6.7 | 10.2 |
| 11:00 | 31 | 145.6 | 52% | 6.0 | 6.7 | 10.1 |
| 12:00 | 32 | 147.7 | 53% | 6.8 | 6.6 | 10.1 |
| 13:00 | 32 | 151.5 | 51% | 7.5 | 6.7 | 10.3 |
| 14:00 | 33 | 151.5 | 52% | 8.3 | 6.7 | 10.4 |
| 15:00 | 34 | 153.1 | 50% | 7.6 | 6.5 | 10.0 |
| 16:00 | 36 | 152.2 | 51% | 7.8 | 5.8 | 8.9 |
| 17:00 | 37 | 161.2 | 26% | 6.0 | 5.1 | 7.7 |
| 18:00 | 38 | 163.0 | 19% | 10.5 | 5.7 | 8.6 |
| 19:00 | 39 | 157.8 | 20% | 10.9 | 6.0 | 8.8 |
| 20:00 | 40 | 153.3 | 20% | 9.6 | 6.5 | 9.7 |
| 21:00 | 41 | 150.1 | 22% | 10.7 | 5.9 | 8.6 |
| 22:00 | 41 | 146.7 | 24% | 9.3 | 5.5 | 7.8 |
| 23:00 | 41 | 144.3 | 26% | 9.9 | 5.1 | 7.1 |
Air quality is forecast to be good for most of the day. Great time for outdoor activities!
For those in Richmond District, San Francisco who exercise outdoors, the forecast provides essential timing information. The optimal window is 05:00 (AQI 31) with AQI as low as 31 at 05:00. The most challenging period is 21:00 (AQI 41) when AQI peaks at 41 at 21:00. For those new to Richmond District, San Francisco, learning how local conditions align with forecasts can take time. Air quality is forecast to be good for most of the day. Great time for outdoor activities! Keeping a personal log of forecast accuracy in 94118 may help develop a better understanding of local patterns.