NOTE: All times based on UTC

Bitstamp: $51314.07 updated at 2:34 AM
Coinbase: $51537.80 updated at 2:28 AM
CoinDesk: $51351.41 updated at 2:34 AM
Blockchain: $51350.08 updated at 2:34 AM
Kraken: $51341.40 updated at 2:34 AM
Asia Nexgen: $0 updated at

Local Bitcoins: $51634.14 updated at 2:30 AM

Local Bitcoins are treated as an outlier
and not included in the average.