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