Grabbed the last 4 days of your readings (I think this is you, your link is still not working). Decent summer week. A bit humid. I do not consider my station official but we only got to 86 the first two days of this period and only 89 the last. My lows were quite close to yours in the low to mid 60's. A cool attitude in the altitudes. This in Monday-Thursday.
Cashtown 1S