339 sensors found
Air and Atmosphere
315
Soil
24
Sensor Data Insights covering Hokkaido Prefecture – Key Time Series at a Glance
Networks - Sensors - Measurements
NOAA Integrated Surface Database (ISD) - Meteorological measurements
5959Stations
178178Sensors
33M33,317,848Measurements
United States Environmental Protection Agency (EPA) - AirNow
3333Stations
3333Sensors
393K392,562Measurements
Sulfur Dioxide level (air) | 33 Stations | 33 Sensors | 392,562 Measurements |
OpenAQ - Harmonized air quality data
3131Stations
3131Sensors
202K202,213Measurements
Particulate Matter (PM2.5) level | 31 Stations | 31 Sensors | 202,213 Measurements |