Phnom Penh: Country: Cambodia
Phnom Penh by the Numbers: Population: 1,570,000 Elevation: 39 ft Average Annual Rainfall: 54.8 in Average January temp: 79 degrees F Average July temp: 83 degrees F Quick Facts: Time zone: GMT+7 Electricity: 230 volts AC, 50Hz Country dialing code: 855 Local Code: 23