Washington & Oregon Temperature Monitor - 7 CRN sites - April 2026 ----------------------------------------------------------------------------------------------------- TAverage(deg F) TMinimum TMaximum TRange # of Lowest Highest # of Date Clim Obs Dep Obs Dep Obs Dep Obs Dep Sites Tminimum Tmaximum Rlos Rhis ----------------------------------------------------------------------------------------------------- 20260401 43.4 44.1| 0.7 36.5| 3.1 51.7| -2.6 15.2| -5.7 7 29.7|OR 58.6|OR 0 0 20260402 43.4 42.3| -1.1 34.7| 1.4 50.4| -3.9 15.6| -5.3 7 26.2|OR 56.8|OR 0 0 20260403 43.6 44.0| 0.4 31.0| -2.6 57.5| 3.0 26.6| 5.6 7 15.8|OR 63.3|OR 0 0 20260404 44.2 48.7| 4.5 32.2| -1.9 66.4| 11.3 34.2| 13.2 7 22.6|OR 73.9|OR 0 3 20260405 44.9 53.5| 8.6 37.5| 2.8 72.7| 16.7 35.2| 13.9 7 26.8|OR 77.2|OR 0 6 20260406 45.6 54.7| 9.1 38.3| 3.1 73.4| 16.6 35.1| 13.5 7 30.9|OR 79.5|OR 0 1 20260407 46.1 51.3| 5.2 39.1| 3.6 63.7| 6.3 24.6| 2.7 7 35.2|WA 74.7|OR 0 0 20260408 46.2 49.1| 2.9 32.2| -3.3 65.7| 8.3 33.5| 11.6 7 23.4|WA 71.1|OR 0 1 20260409 46.2 52.2| 6.0 36.8| 1.4 69.6| 12.4 32.8| 11.0 7 24.4|WA 74.8|OR 0 2 20260410 46.0 52.5| 6.5 39.3| 4.0 66.4| 9.5 27.1| 5.5 7 25.5|WA 71.1|WA 0 1 20260411 45.6 50.1| 4.5 42.8| 7.8 58.7| 2.2 15.8| -5.6 7 33.8|OR 66.4|OR 0 0 20260412 45.3 48.3| 3.0 40.2| 5.5 57.1| 1.0 16.9| -4.5 7 32.4|WA 63.9|WA 0 0 20260413 45.0 47.0| 2.0 39.0| 4.7 54.4| -1.5 15.4| -6.2 7 31.3|OR 58.6|WA 0 0 20260414 44.9 44.3| -0.6 35.6| 1.5 52.1| -4.0 16.4| -5.6 7 28.2|OR 62.8|OR 0 0 20260415 45.2 42.1| -3.1 32.0| -2.0 50.8| -5.9 18.7| -3.9 7 23.9|OR 55.0|OR 0 0 20260416 45.8 39.9| -5.9 30.6| -3.7 50.9| -6.8 20.2| -3.2 7 21.4|OR 55.0|OR 1 0 20260417 46.5 42.9| -3.6 28.7| -6.0 57.7| -1.1 29.0| 4.9 7 13.5|OR 60.8|OR 1 0 20260418 47.3 49.7| 2.4 31.9| -3.3 67.3| 7.6 35.4| 11.0 7 18.3|OR 73.0|OR 0 0 20260419 47.9 54.2| 6.3 38.2| 2.3 73.0| 12.7 34.8| 10.4 7 25.7|OR 80.6|WA 0 0 20260420 48.3 56.4| 8.1 42.2| 5.8 74.2| 13.7 31.9| 7.8 7 32.2|WA 81.9|OR 0 1 20260421 48.4 51.8| 3.4 42.7| 6.0 62.1| 1.7 19.4| -4.3 7 35.6|WA 70.3|WA 0 0 20260422 48.5 47.9| -0.6 42.9| 6.1 53.1| -7.2 10.2|-13.3 7 32.9|OR 57.4|OR 0 0 20260423 48.5 48.4| -0.1 36.3| -0.5 59.0| -1.3 22.7| -0.8 7 26.2|WA 64.0|OR 0 0 20260424 48.6 46.9| -1.7 33.0| -3.9 60.5| 0.1 27.4| 3.9 7 21.4|WA 67.1|OR 0 0 20260425 48.8 47.0| -1.8 30.8| -6.3 62.3| 1.8 31.6| 8.1 7 22.1|WA 68.0|WA 2 0 20260426 49.0 47.7| -1.3 32.4| -5.0 62.2| 1.5 29.8| 6.4 7 25.2|OR 69.6|WA 1 0 20260427 49.2 48.9| -0.3 37.7| 0.1 60.8| -0.2 23.0| -0.4 7 28.8|OR 66.6|OR 1 0 20260428 49.4 50.6| 1.2 38.9| 1.2 60.6| -0.7 21.7| -1.9 7 30.2|OR 68.2|OR 0 0 20260429 49.6 52.1| 2.5 37.0| -0.5 66.6| 4.9 29.6| 5.4 7 28.4|WA 71.8|WA 0 0 20260430 50.0 55.1| 5.1 39.0| 1.5 71.7| 9.4 32.8| 7.9 7 27.1|OR 79.7|WA 0 0 ----------------------------------------------------------------------------------------------------- 202604 46.7 48.8| 2.1 36.3| 0.8 61.8| 3.5 25.4| 2.7 7.0 13.5|OR 81.9|OR 6 15 Clim => 22-year climatology for 2005-2026 Obs => Daily Observation Dep => Departure from climatology TAverage => Average over all 288 5-min observations each day # of Rlos => Number of record low minimum temperatures, expected value ~ 0.3 each day # of Rhis => Number of record high maximum temperatures, expected value ~ 0.3 each day