Sumas is located in Whatcom County, Washington. There are roughly 244 residents, living in 88 households. The average temperature for Sumas this time of the year is low of 50F and high of 70F. On average, Sumas gets about 2.71 inches of precipitation in June. Most residents are home owners (63%), have a high school diploma (57%) and are single, no kids (33%).
Data provided by Home JunctionMLS Disclaimers & Copyright