15,363 sensors found

4,068Air temperature

3,568Precipitation

3,111Snowfall

2,180Snow depth

911Wind speed

903Wind direction

369Relative humidity

223Atmospheric pressure

30Cloud coverage


Sensor Data Insights covering California – Key Time Series at a Glance


Networks - Sensors - Measurements

Global Historical Climate Network (GHCN)

3.6K3,633Stations

12K11,563Sensors

175M175,141,697Measurements

Air temperature1,487 Stations2,958 Sensors70,166,881 Measurements
Cloud coverage30 Stations30 Sensors150,336 Measurements
Precipitation3,284 Stations3,284 Sensors44,734,868 Measurements
Snow depth2,180 Stations2,180 Sensors27,467,530 Measurements
Snowfall3,111 Stations3,111 Sensors32,622,082 Measurements

NOAA Integrated Surface Database (ISD) - Meteorological measurements

562562Stations

1.9K1,944Sensors

204M204,100,852Measurements

Air temperature551 Stations551 Sensors60,904,150 Measurements
Precipitation284 Stations284 Sensors22,414,290 Measurements
Wind direction550 Stations550 Sensors58,055,473 Measurements
Wind speed559 Stations559 Sensors62,726,939 Measurements

United States Environmental Protection Agency (EPA) - AirData

388388Stations

1.4K1,409Sensors

145M145,465,004Measurements

Air temperature355 Stations391 Sensors41,082,458 Measurements
Atmospheric pressure109 Stations112 Sensors11,594,847 Measurements
Relative humidity192 Stations207 Sensors19,765,512 Measurements
Wind direction324 Stations350 Sensors36,518,446 Measurements
Wind speed323 Stations349 Sensors36,503,741 Measurements

sensor.community - Environmental data

158158Stations

420420Sensors

90M89,850,001Measurements

Air temperature158 Stations158 Sensors32,899,976 Measurements
Atmospheric pressure111 Stations111 Sensors24,758,280 Measurements
Relative humidity151 Stations151 Sensors32,191,745 Measurements

National Water Information System (NWIS)

1313Stations

2727Sensors

1.6M1,602,055Measurements

Air temperature10 Stations10 Sensors384,634 Measurements
Relative humidity11 Stations11 Sensors564,307 Measurements
Wind direction3 Stations3 Sensors326,578 Measurements
Wind speed3 Stations3 Sensors326,536 Measurements

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