Topic
Anemometer
6
BARO
6
Barometer
6
Cloud cover
6
DATE/TIME
6
HYGRO
6
Humidity
Hygrometer
6
IPY-1
6
International Polar Year 1881-1884
6
OBSE
6
Observation
6
Precipitation
6
Rain gauge
6
Station pressure
6
Temperature
6
Thermometer
6
Vapour tension
6
Visual observation
6
Wind speed
6
air
6
relative
6
daily total
4
Cap_Thordsen
3
Godthaab
3
Greenland
3
North Greenland Sea
3
Nuuk
3
daily mean
3
Cloud type
2
Hydrometeor
2
Wind direction
2
Wind direction description
2
monthly mean
2
monthly total
2
Calculated from wind direction description
1
Cloud direction
1
Cloud direction description
1
hourly mean
1