USA National Temperature Monitor - 114 CRN sites - April 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 ----------------------------------------------------------------------------------------------------- 20250401 48.9 48.2| -0.7 38.1| 0.9 58.1| -2.3 20.0| -3.2 111 -1.7|MI 94.1|TX 0 1 20250402 49.1 49.3| 0.2 40.5| 3.2 58.2| -2.4 17.9| -5.5 111 9.5|CO 95.2|TX 2 3 20250403 49.2 49.5| 0.3 40.6| 3.3 59.0| -1.9 18.3| -5.2 111 5.9|WY 95.0|TX 1 5 20250404 49.4 49.6| 0.2 40.1| 2.6 59.0| -2.0 18.9| -4.7 110 1.0|MT 93.4|TX 1 7 20250405 49.6 48.7| -0.9 37.9| 0.2 59.6| -1.7 21.6| -1.9 110 1.9|CO 94.3|FL 1 5 20250406 49.9 49.2| -0.7 37.5| -0.5 61.4| -0.2 23.9| 0.3 110 -0.0|CO 95.0|FL 2 1 20250407 50.3 48.2| -2.1 35.5| -2.8 60.3| -1.7 24.8| 1.1 110 11.5|MN 91.0|FL 1 0 20250408 50.7 49.2| -1.5 35.5| -3.1 62.0| -0.5 26.5| 2.6 110 7.7|MI 93.4|AZ 0 2 20250409 51.1 52.6| 1.5 38.2| -0.7 66.3| 3.4 28.3| 4.2 110 5.9|MI 98.6|CA 2 0 20250410 51.5 55.0| 3.5 40.1| 0.9 69.2| 5.8 29.2| 5.0 110 19.0|MT 102.7|CA 1 10 20250411 51.8 55.7| 3.9 41.0| 1.5 69.1| 5.5 28.2| 4.0 110 20.8|ME 102.0|AZ 0 12 20250412 52.0 55.4| 3.4 41.6| 1.9 68.1| 4.4 26.6| 2.5 110 24.4|ME 99.3|TX 1 14 20250413 52.0 55.3| 3.3 42.0| 2.3 67.9| 4.1 25.7| 1.7 110 19.8|OR 98.4|TX 4 6 20250414 52.0 55.6| 3.6 41.7| 1.9 68.8| 5.0 27.1| 3.1 110 12.6|WY 96.3|TX 1 5 20250415 52.1 55.3| 3.2 40.5| 0.6 68.7| 4.8 28.2| 4.2 110 16.2|WY 97.2|CA 0 10 20250416 52.3 55.6| 3.3 40.8| 0.7 69.6| 5.5 28.8| 4.8 110 22.6|MN 98.1|CA 0 10 20250417 52.6 54.7| 2.1 41.0| 0.6 67.4| 2.9 26.5| 2.4 110 13.8|MT 96.6|TX 0 4 20250418 53.0 52.8| -0.2 40.7| -0.0 64.1| -0.8 23.4| -0.8 109 8.2|CO 92.5|FL 1 3 20250419 53.4 53.9| 0.5 42.1| 1.1 65.2| -0.1 23.1| -1.2 110 8.6|CO 92.8|TX 1 4 20250420 53.8 55.4| 1.6 42.9| 1.6 67.2| 1.4 24.3| -0.2 110 19.0|CO 92.1|CA 2 0 20250421 54.2 56.3| 2.1 42.8| 1.2 68.9| 2.7 26.0| 1.4 110 20.7|OR 96.3|CA 1 0 20250422 54.5 57.6| 3.1 44.7| 2.7 70.0| 3.5 25.3| 0.8 110 20.7|NE 98.1|CA 0 0 20250423 54.8 58.0| 3.2 45.3| 2.9 70.7| 4.1 25.4| 1.2 110 15.8|MT 95.5|CA 0 1 20250424 55.0 58.1| 3.1 46.8| 4.0 69.6| 2.9 22.8| -1.1 108 18.5|MT 93.2|FL 0 1 20250425 55.1 57.9| 2.8 47.4| 4.2 68.8| 2.1 21.4| -2.2 110 16.5|MT 95.2|FL 0 2 20250426 55.3 57.8| 2.5 47.5| 4.1 68.1| 1.3 20.7| -2.7 110 25.0|MT 99.0|TX 0 1 20250427 55.5 58.0| 2.5 47.3| 3.7 69.3| 2.3 22.0| -1.4 111 26.1|MI 100.0|TX 0 6 20250428 55.8 59.4| 3.6 46.2| 2.4 71.5| 4.2 25.3| 1.8 110 24.1|CO 99.5|TX 1 6 20250429 56.2 59.0| 2.8 45.8| 1.7 71.5| 3.8 25.7| 2.1 109 19.0|ND 98.1|TX 2 4 20250430 56.5 59.1| 2.6 47.2| 2.8 70.9| 2.8 23.7| 0.0 111 23.4|NM 95.2|CA 1 1 ----------------------------------------------------------------------------------------------------- 202504 52.6 54.3| 1.8 42.0| 1.5 66.3| 2.0 24.3| 0.4 110.0 -1.7|MI 102.7|CA 26 124 Clim => 21-year climatology for 2005-2025 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 ~ 6 each day # of Rhis => Number of record high maximum temperatures, expected value ~ 6 each day