Another element of Roman time that is familiar to us is the the week. The week divided into seven days, named after planets was borrowed from the Babylonians by way of the Jews. The seven day week of late Roman times has survived in the Latinate names for the days (except for Sunday, the Lord's Day).
Priest River, ID Weather. The average temperature of Priest River is 45.81Â°F, which is about the same as the Idaho average temperature of 46.32Â°F and is much lower than the national average temperature of 54.45Â°F. Historical Weather. Heating Cost Index, #170.
In the mountains across the entire state weather conditions are cooler throughout the year, with cold and snowy conditions fall and winter. The average summer high temperature across the State of Idaho is right at 64 degrees, dropping to around 30 degrees in winter. The average rainfall in the higher elevations of the Rockies (central and north) exceeds 60 inches, and snowfall is usually heavy.