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Old Sacramento State Historic Park, California

State Historic Park in Yolo County, California

Air quality

The air at Old Sacramento State Historic Park

Index 41, good, led by coarse particles. Read at 12 AM from its reporting area, Elk Grove (CA), 8 miles off.

41Good
  • Fine particles (PM2.5)32Good7.1 mi
  • Ozone31Good27 ppb7.1 mi
  • Coarse particles (PM10)41Good7.1 mi
  • Nitrogen dioxide5Good5 ppb7.1 mi
  • Carbon monoxide-0.7 ppm15.5 mi

The days ahead

Good each day through Thu Oct 22, led by ozone. Yesterday measured 64, moderate.

Smoke, the next 42 hours

Little smoke near the ground through Mon 5 PM: the index from smoke stays at 6 or under.

SunMon

Precipitation

What has fallen at Old Sacramento State Historic Park

None in the last 3 days, to Sat 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Old Sacramento State Historic Park, the next 42 hours

Visibility stays 8 miles or more through Mon 5 PM, lowest 8 miles Mon 7 AM.

SunMon

Park

Designation
State Historic Park
Area
0.45 sq mi
Height at its point
8 ft
County
Yolo County
State
California
Latitude
38.3662° N
Longitude
121.5163° W

What is measuring near here

The 6 instruments nearest Old Sacramento State Historic Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 4.1 miles away.

measured now4 instruments

Citizen station CW4719CW4719

In a volunteer observer's own ground/9.1 mi away/42 ft/34 ft above here

temp, humidity, wind, precip, pressure

Sacramento/ExecutivSAC

At an airfield/9.8 mi away/26 ft/18 ft above here

temp, wind, gust, visibility, precip, pressure

99NB at Dillard RoadCD044

Beside a road/10.0 mi away/43 ft/35 ft above here

temp, pavement temp, wind, visibility, precip

Rosemont - Vineyard WTPVWTC1

At a water treatment plant/14.4 mi away/80 ft/72 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Elk Grove 7.5 SWCA-SA-42

In a volunteer observer's own ground/4.1 mi away/11 ft/3 ft above here

precip, snowfall, snow depth

Sacramento 5ESESMTC1

At a cooperative observer's station/14.1 mi away/43 ft/35 ft above here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in California

33 places, each with its own forecast and its own instruments.

Near Old Sacramento State Historic Park

The nearest places, each with its own forecast and the instruments nearest it.

Near Old Sacramento State Historic Park