Topic
Pressure
air
atmospheric
DATE/TIME
3,299
Temperature
3,288
Wind speed
2,554
Wind direction
2,473
Present weather
2,177
LATITUDE
1,792
LONGITUDE
1,792
Barometer
1,611
Anemometer
1,593
Hygrometer
1,496
BARO
1,493
HYGRO
1,470
Dew/frost point
1,436
High cloud
1,402
Horizontal visibility
1,402
Low cloud
1,402
Middle cloud
1,402
Thermometer
1,400
CT
1,337
Visibility sensor
1,298
Ceilometer
1,283
Total cloud amount
1,262
Cloud base height
1,226
Visual observation
1,206
MONS
1,180
Monitoring station
1,180
Underway cruise track measurements
1,174
Low/middle cloud amount
1,096
Amount of barometric tendency
1,062
Characteristic of barometric tendency
1,062
Past weather1
1,059
Past weather2
1,051
Identification
1,020
BSRN
1,012
Baseline Surface Radiation Network
1,012
Wind direction description
953
Snow type
940
Sea ice
939
CLIWOC
930
Climatological Database for the Worlds Oceans: 1750-1854
930
Cliwoc_cruise
930
Fog
930
Gusts
930
Hail
930
Precipitation/Rain
930
Sensor reading
930
Thunder
930
more ...