Pacific Northwest Temperature Monitor - 15 CRN sites - January 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 ----------------------------------------------------------------------------------------------------- 20260101 26.4 34.3| 7.9 26.3| 8.5 40.5| 6.1 14.2| -2.4 15 4.1|WY 55.4|OR 0 2 20260102 27.0 40.3| 13.3 34.1| 15.8 46.6| 11.6 12.6| -4.1 15 23.0|MT 58.1|OR 0 3 20260103 27.7 41.1| 13.4 34.2| 15.0 48.1| 12.5 13.9| -2.5 15 17.2|MT 59.5|OR 0 2 20260104 28.5 40.3| 11.8 34.3| 14.1 45.5| 9.3 11.2| -4.8 15 26.6|MT 54.5|OR 0 1 20260105 29.2 36.1| 6.9 30.2| 9.1 42.0| 5.4 11.8| -3.7 15 19.9|MT 49.5|OR 0 0 20260106 29.6 36.1| 6.5 30.6| 8.9 40.8| 3.8 10.2| -5.1 15 25.5|UT 50.0|OR 0 0 20260107 29.9 34.1| 4.2 27.3| 5.4 39.4| 2.2 12.0| -3.3 15 11.5|MT 49.1|OR 0 0 20260108 30.0 28.3| -1.7 21.3| -0.6 34.3| -3.0 13.0| -2.4 15 5.9|MT 49.3|OR 0 0 20260109 29.9 29.5| -0.4 21.4| -0.4 37.7| 0.5 16.4| 0.9 15 6.4|WY 49.5|OR 0 0 20260110 29.6 31.5| 1.9 23.5| 2.0 40.8| 3.8 17.3| 1.7 15 5.4|WY 53.4|OR 0 0 20260111 29.3 33.3| 4.0 25.3| 4.1 42.8| 5.9 17.5| 1.8 15 -3.5|WY 55.9|OR 0 1 20260112 29.1 36.5| 7.4 28.3| 7.4 46.6| 9.6 18.2| 2.2 15 -0.0|WY 55.6|OR 0 1 20260113 28.9 37.7| 8.8 28.4| 7.8 48.1| 11.0 19.7| 3.2 15 9.9|WY 55.6|NV 0 1 20260114 28.7 36.6| 7.9 27.5| 7.2 48.7| 11.5 21.2| 4.3 15 5.4|WY 65.3|MT 0 1 20260115 28.8 35.0| 6.2 23.8| 3.6 48.2| 10.9 24.4| 7.3 15 4.3|WY 56.8|OR 0 3 20260116 29.0 30.7| 1.7 21.6| 1.1 42.1| 4.6 20.5| 3.5 15 2.1|WY 58.6|OR 0 0 20260117 29.3 31.4| 2.1 20.9| -0.0 44.0| 6.3 23.1| 6.3 15 -0.0|WY 57.0|OR 0 1 20260118 29.6 30.1| 0.5 21.7| 0.5 40.5| 2.7 18.8| 2.2 15 -4.4|WY 59.2|WA 0 1 20260119 29.5 28.8| -0.7 19.5| -1.8 40.4| 2.6 20.9| 4.4 15 -6.0|WY 58.6|OR 0 0 20260120 29.4 27.6| -1.8 19.9| -1.3 38.0| 0.4 18.1| 1.7 15 -3.8|WY 59.4|WA 0 1 20260121 29.2 25.7| -3.5 17.9| -3.0 35.7| -1.7 17.8| 1.3 15 -7.1|WY 54.7|OR 0 0 20260122 29.2 23.9| -5.3 16.4| -4.4 32.6| -4.8 16.2| -0.4 14 -2.9|WY 49.5|OR 0 0 20260123 29.3 23.7| -5.6 15.2| -5.6 32.0| -5.5 16.8| 0.1 14 -18.0|MT 52.3|OR 1 0 20260124 29.5 21.3| -8.2 11.9| -9.0 32.2| -5.6 20.3| 3.4 15 -13.7|WY 53.2|OR 1 0 20260125 29.7 22.5| -7.2 10.0|-11.0 36.0| -2.2 26.0| 8.8 15 -13.9|MT 56.7|OR 0 0 20260126 29.9 26.9| -3.0 16.0| -5.2 38.9| 0.4 23.0| 5.7 15 -18.4|WY 57.2|OR 0 0 20260127 30.2 31.9| 1.7 21.4| -0.1 44.2| 5.3 22.7| 5.3 15 -2.4|WY 59.0|OR 0 1 20260128 30.5 35.2| 4.7 27.0| 5.1 43.4| 4.2 16.4| -0.9 15 -0.0|WY 58.5|OR 0 0 20260129 30.7 36.7| 6.0 28.8| 6.8 44.0| 4.7 15.1| -2.2 15 9.5|WY 58.6|OR 0 0 20260130 30.6 38.0| 7.4 29.8| 7.8 46.2| 7.0 16.3| -0.9 15 6.4|WY 61.5|OR 0 1 20260131 30.5 39.8| 9.3 31.4| 9.7 50.0| 10.9 18.5| 1.2 15 19.6|WY 59.5|OR 0 0 ----------------------------------------------------------------------------------------------------- 202601 29.3 32.4| 3.1 24.1| 3.1 41.6| 4.2 17.6| 1.1 14.9 -18.4|WY 65.3|MT 2 20 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 ~ 0.8 each day # of Rhis => Number of record high maximum temperatures, expected value ~ 0.8 each day