Lampotila 10 paivaa Chalk Buttes Post Office (historical), F° Ilmanpaine 10 paivaa Chalk Buttes Post Office (historical), hPa Sademaara 10 paivaa Chalk Buttes Post Office (historical), tuumaa Tuuli 10 paivaa Chalk Buttes Post Office (historical), mph 24 tunnin meteorogrammi Chalk Buttes Post Office (historical)