Colma, CA
Pollen counts
Weeds
Low
Trees
Low
Grasses
Low
Molds
Low
ALL
Goosefoot
Other Weed Pollen
Cattail
Nettle / Pellitory
Sage / Wormwood
| Jul 21 | 2 2 | |
| Jul 20 | 2 2 | |
| Jul 19 | 1 1 | |
| Jul 18 | 0 0 | |
| Jul 17 | 0 0 | |
| Jul 16 | 3 3 | |
| Jul 15 | 0 0 | |
| Jul 14 | 4 4 | |
| Jul 13 | 0 0 | |
| Jul 12 | 1 1 |
Pollen counts are measured as spores per cubic meter.
Weather forecast
This Afternoon
65° F
Partly sunny. High near 65, with temperatures falling to around 62 in the afternoon. West wind around 18 mph, with gusts as high as 23 mph.