Pittsburg, CA
Pollen counts
Trees
Low
Grasses
Low
Molds
Low
Weeds
Low
ALL
Elm
Pine
Birch
Cedar
Oak
Other Tree Pollen
| Oct 25 | 2 2 | |
| Oct 24 | 10 10 | |
| Oct 23 | 2 2 | |
| Oct 22 | 0 0 | |
| Oct 21 | 0 0 | |
| Oct 20 | 1 1 | |
| Oct 19 | 1 1 | |
| Oct 18 | 2 2 | |
| Oct 17 | 16 16 | |
| Oct 16 | 14 14 |
Pollen counts are measured as spores per cubic meter.
Weather forecast
Overnight
56° F
Mostly clear, with a low around 56. West southwest wind around 5 mph.