Washington & Oregon Temperature Monitor - 7 CRN sites - August 2025 ----------------------------------------------------------------------------------------------------- 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 ----------------------------------------------------------------------------------------------------- 20250801 68.0 66.9| -1.1 56.3| 3.6 79.5| -3.7 23.2| -7.3 6 50.2|OR 89.1|OR 0 0 20250802 67.7 66.4| -1.3 52.4| -0.2 80.6| -2.2 28.1| -2.1 6 48.6|WA 91.9|OR 0 0 20250803 67.5 63.9| -3.6 52.7| 0.2 75.5| -7.0 22.7| -7.2 6 42.8|WA 86.9|OR 0 0 20250804 67.2 62.8| -4.4 53.7| 1.3 73.9| -8.2 20.2| -9.5 6 41.0|WA 83.1|OR 0 0 20250805 66.9 64.4| -2.5 50.2| -2.1 79.3| -2.3 29.1| -0.2 6 37.0|WA 90.1|OR 0 0 20250806 66.5 63.6| -2.9 54.3| 2.0 71.9| -9.1 17.6|-11.1 6 42.1|WA 81.9|OR 0 0 20250807 66.2 62.7| -3.5 52.5| 0.4 73.0| -7.5 20.5| -7.9 6 46.6|WA 82.8|OR 0 0 20250808 66.0 62.8| -3.2 44.7| -7.2 78.8| -1.6 34.0| 5.6 6 35.6|OR 86.0|OR 0 0 20250809 66.1 67.5| 1.4 51.6| -0.3 83.4| 2.8 31.8| 3.1 6 50.2|WA 91.4|OR 0 0 20250810 66.3 73.2| 6.9 53.6| 1.7 91.2| 10.2 37.7| 8.6 6 44.8|WA 100.8|OR 0 1 20250811 66.5 75.9| 9.4 57.4| 5.5 94.7| 13.3 37.3| 7.8 6 49.5|WA 102.7|OR 0 2 20250812 66.7 75.1| 8.4 56.4| 4.5 94.2| 12.4 37.8| 8.0 6 45.5|WA 102.6|OR 0 0 20250813 66.9 71.0| 4.1 56.2| 4.3 85.8| 3.7 29.7| -0.5 6 50.7|WA 97.2|OR 0 0 20250814 67.0 66.4| -0.6 54.1| 2.2 79.1| -3.2 25.1| -5.4 6 47.8|WA 89.4|OR 0 0 20250815 67.1 66.0| -1.1 55.9| 4.0 74.0| -8.5 18.1|-12.5 6 48.9|OR 90.5|OR 0 0 20250816 67.0 63.3| -3.7 57.3| 5.3 69.7|-12.7 12.4|-18.0 6 52.3|OR 77.7|OR 0 0 20250817 66.8 63.0| -3.8 53.1| 1.2 74.8| -7.2 21.7| -8.4 6 45.0|WA 86.5|OR 0 0 20250818 66.4 64.3| -2.1 49.7| -2.0 77.9| -3.6 28.1| -1.6 6 38.3|WA 90.5|OR 0 0 20250819 66.0 65.0| -1.0 50.3| -1.1 80.0| -0.8 29.6| 0.3 6 43.2|WA 90.5|OR 0 0 20250820 65.4 65.4| -0.0 50.4| -0.6 79.6| -0.4 29.2| 0.2 6 40.3|WA 87.4|OR 0 0 20250821 64.7 66.0| 1.3 46.2| -4.1 83.8| 4.5 37.6| 8.6 6 36.9|WA 92.3|OR 0 0 20250822 64.1 70.1| 6.0 49.0| -0.6 92.0| 13.2 43.0| 13.8 6 37.4|WA 100.4|OR 0 3 20250823 63.7 71.8| 8.1 52.3| 3.3 94.1| 15.4 41.8| 12.1 6 42.1|WA 101.1|OR 0 6 20250824 63.6 71.0| 7.4 54.9| 6.2 89.3| 10.4 34.4| 4.2 6 41.9|WA 97.2|WA 0 2 20250825 63.7 70.4| 6.7 57.3| 8.5 86.2| 7.0 28.9| -1.5 6 44.1|WA 97.2|WA 0 1 20250826 63.9 70.6| 6.7 59.3| 10.3 86.1| 6.7 26.9| -3.6 6 53.2|WA 93.6|OR 0 0 20250827 63.9 68.2| 4.3 58.2| 9.1 80.4| 1.0 22.2| -8.0 6 51.4|OR 88.9|OR 0 0 20250828 63.8 67.1| 3.3 54.5| 5.3 81.9| 2.9 27.4| -2.4 6 42.8|OR 94.3|OR 0 0 20250829 63.4 66.6| 3.2 52.1| 3.0 82.2| 3.8 30.0| 0.8 6 43.2|WA 95.0|OR 0 0 20250830 63.0 67.3| 4.3 52.8| 4.0 82.7| 5.0 29.8| 0.9 6 42.8|WA 98.2|OR 0 0 20250831 62.7 69.1| 6.4 52.2| 3.8 86.0| 8.5 33.8| 4.8 6 43.7|OR 98.8|OR 0 0 ----------------------------------------------------------------------------------------------------- 202508 65.6 67.3| 1.7 53.3| 2.3 82.0| 1.4 28.7| -0.9 6.0 35.6|OR 102.7|OR 0 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