337,314 sensors found

94,823Precipitation

80,696Snowfall

75,300Air temperature

61,414Snow depth

11,056Wind speed

10,972Wind direction

1,673Relative humidity

1,010Atmospheric pressure

370Cloud coverage


Sensor Data Insights covering North America – Key Time Series at a Glance


Networks - Sensors - Measurements

Global Historical Climate Network (GHCN)

91K91,196Stations

295K294,763Sensors

3.5B3,516,734,349Measurements

Air temperature31,536 Stations62,722 Sensors1,346,753,930 Measurements
Cloud coverage360 Stations370 Sensors2,598,964 Measurements
Precipitation89,561 Stations89,561 Sensors977,961,457 Measurements
Snow depth61,414 Stations61,414 Sensors499,944,451 Measurements
Snowfall80,696 Stations80,696 Sensors689,475,547 Measurements

NOAA Integrated Surface Database (ISD) - Meteorological measurements

9.2K9,178Stations

32K32,396Sensors

3.4B3,375,847,510Measurements

Air temperature9,087 Stations9,087 Sensors1,037,167,515 Measurements
Precipitation5,262 Stations5,262 Sensors319,581,937 Measurements
Wind direction8,953 Stations8,953 Sensors984,186,272 Measurements
Wind speed9,094 Stations9,094 Sensors1,034,911,786 Measurements

United States Environmental Protection Agency (EPA) - AirData

2.6K2,578Stations

7.5K7,505Sensors

667M666,906,183Measurements

Air temperature2,202 Stations2,460 Sensors212,369,323 Measurements
Atmospheric pressure673 Stations683 Sensors62,985,751 Measurements
Relative humidity911 Stations936 Sensors83,726,968 Measurements
Wind direction1,642 Stations1,728 Sensors154,681,157 Measurements
Wind speed1,612 Stations1,698 Sensors153,142,984 Measurements

National Water Information System (NWIS)

640640Stations

1.3K1,271Sensors

178M177,514,919Measurements

Air temperature485 Stations485 Sensors58,012,259 Measurements
Relative humidity231 Stations231 Sensors29,357,862 Measurements
Wind direction291 Stations291 Sensors47,384,141 Measurements
Wind speed264 Stations264 Sensors42,760,657 Measurements

sensor.community - Environmental data

546546Stations

1.4K1,379Sensors

296M295,944,530Measurements

Air temperature546 Stations546 Sensors111,690,799 Measurements
Atmospheric pressure327 Stations327 Sensors75,734,652 Measurements
Relative humidity506 Stations506 Sensors108,519,079 Measurements

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North America