Lampotila 10 paivaa Chesapeake and Ohio Canal National Historical Park Headquarters, F° Ilmanpaine 10 paivaa Chesapeake and Ohio Canal National Historical Park Headquarters, hPa Sademaara 10 paivaa Chesapeake and Ohio Canal National Historical Park Headquarters, tuumaa Tuuli 10 paivaa Chesapeake and Ohio Canal National Historical Park Headquarters, mph 24 tunnin meteorogrammi Chesapeake and Ohio Canal National Historical Park Headquarters