Kentucky snow and weather

Airport surface observations

44 instruments/minutes

temp, wind, gust, visibility, precip, pressure

The backbone. Individual sensors fail and the station does not, so every reading is published with the age of the observation beside it.

Data-collection platforms

16 instruments/hourly

temp, wind, gust, humidity, pressure

Shore stations, fire weather stations and river gauges on one identifier. Most of them measure the river and are never offered here; the ones that are published air temperature and wind. A platform that was quiet when the catalogue was built is still listed, because it remains registered with its network. It is the only shoreline wind this service carries.

Volunteer precipitation and snow observers

801 instruments/once a day

precip, snowfall, snow depth

The same measurement a cooperative observer makes, from many more gardens. Kentucky publishes 801 of these against 82 cooperative observers, so on most days it is the densest picture of what is on the ground that exists.

Cooperative observers

82 instruments/once a day

snowfall, snow depth, precip, high, low

A person, a board and a ruler, in the morning. It cannot say what is falling right now and it is the best answer to how much is on the ground.