Few parks or trails are on the map in Clay
3% of residents live within a half mile of a park. 1.0 miles of mapped trail cross Clay, 0.1 per square mile of land.
Ahead of 6% of U.S. towns. What drives it
How much outdoors does Clay have?
On conserved land, trails, park land and how close residents live to a park, Clay is ahead of 6% of U.S. towns. All four inputs are below most U.S. towns; trail miles come closest.
PAD-US, OpenStreetMap (© OpenStreetMap contributors), Census 2025 Gazetteer and 2020 blocks; details in Sources below. How TownRatings grades the outdoors →
Conserved land, trails & bike routes
Tap a number to zoom to a park. Tap a layer to hide it.
The best walking months in Clay: April and May
NOAA’s 1991–2020 normals for the town and the daylight at its latitude. Outlined months have long days, highs of 59 to 86 °F and little rain for the place.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 9.8 | 10.7 | 11.8 | 13.1 | 14.2 | 14.8 | 14.6 | 13.6 | 12.4 | 11.1 | 10.0 | 9.5 |
| High (°F) | 56 | 62 | 67 | 72 | 81 | 89 | 94 | 93 | 89 | 79 | 66 | 56 |
| Rain (in) | 3.7 | 3.6 | 2.9 | 1.7 | 0.9 | 0.2 | 0.0 | 0.0 | 0.1 | 0.9 | 2.0 | 3.3 |
July is the driest month (under 0.1 in) and the warmest (highs of 94 °F). 3.7 inches fall in January, the wettest month. Summer highs reach 94 °F, too hot for the outline. The climate in Clay →
Questions about parks and trails in Clay
How much of Clay is conserved land?
under 1% of its land, against a typical 4% for a California town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Is there public land near Clay?
6,821 acres of parks and open public land lie inside Clay or within 10 miles of it (PAD-US), almost none of it inside the town line.
How much outdoors does Clay have?
Ahead of 6% of U.S. towns on the Outdoors grade. The grade combines the share of land that is conserved, miles of mapped trail per square mile of land, park acres per 1,000 residents and the share of residents within a half mile of a park. It’s a character grade, so it isn’t part of the overall grade. How it works.
Trail talk
Conditions, parking and favorite walks from Clay neighbors.
Where this page comes from
Conserved and public land: USGS Protected Areas Database of the United States (PAD-US), service updated July 2026. Parks, trails, playgrounds, beaches and other places: OpenStreetMap (© OpenStreetMap contributors, ODbL), map data as of 2026-10-28. Land and water area: Census 2025 Gazetteer. Residents near a park: 2020 Census blocks. National Register: National Park Service. How TownRatings grades the outdoors →