The coldest April in Washington was in 2018 and this year April was pretty mild. According to the National Weather Service, the average temperature for the month of April is normally 50.5 degrees and this year it was observed at 49.7 degrees. The April of 2018 the average temperature was only 40.4 degrees. The normal precipitation for the month is 3.26 inches and it was observed at about four inches. So far this year the average temperature in Washington is 30.6 degrees, about three degrees lower than normal. Temperatures are supposed to warm up this week with highs Saturday in the low 70’s. Listen to KCII for weather updates.