Inland Southwest Temperature Monitor - 13 CRN sites - September 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 ----------------------------------------------------------------------------------------------------- 20250901 75.2 77.1| 1.9 64.7| 2.6 89.4| 0.9 24.7| -1.7 13 43.5|NM 115.3|CA 0 0 20250902 74.9 75.9| 1.0 63.6| 1.9 88.1| -0.1 24.5| -2.0 13 39.7|NM 104.0|CA 0 0 20250903 74.8 75.2| 0.4 64.3| 2.8 87.6| -0.4 23.4| -3.2 13 42.8|NM 106.0|CA 0 0 20250904 74.6 72.1| -2.5 61.6| 0.2 83.8| -4.1 22.2| -4.4 13 39.4|NM 110.5|CA 0 0 20250905 74.5 71.1| -3.4 61.7| 0.5 81.7| -6.0 20.0| -6.5 13 43.3|NM 109.6|CA 0 0 20250906 74.1 70.7| -3.4 60.9| -0.1 83.6| -3.7 22.7| -3.6 13 43.7|NM 109.9|CA 0 0 20250907 73.5 73.0| -0.5 59.5| -1.2 86.3| -0.3 26.8| 0.9 13 38.1|NM 112.1|CA 0 0 20250908 72.8 75.5| 2.7 61.7| 1.5 88.2| 2.6 26.6| 1.1 13 37.6|NM 108.7|CA 0 0 20250909 72.0 75.6| 3.6 61.2| 1.7 88.5| 3.8 27.2| 2.0 13 37.9|NM 105.1|CA 0 0 20250910 71.3 74.6| 3.3 60.5| 1.7 87.7| 3.6 27.2| 1.9 13 41.7|NM 102.6|AZ 0 0 20250911 70.9 72.4| 1.5 59.9| 1.6 85.2| 1.4 25.5| -0.1 13 44.8|NM 99.9|AZ 0 0 20250912 70.7 69.7| -1.0 58.5| 0.7 82.3| -1.4 23.7| -2.2 13 46.9|NM 99.3|CA 0 0 20250913 70.5 66.6| -3.9 56.0| -1.4 77.8| -5.8 21.8| -4.4 13 39.4|CO 103.1|CA 1 0 20250914 70.3 68.3| -2.0 53.4| -3.7 81.9| -1.5 28.5| 2.2 13 30.4|NM 106.2|CA 3 0 20250915 70.0 71.0| 1.0 55.0| -1.7 85.6| 2.4 30.6| 4.1 13 33.3|NM 106.5|CA 0 0 20250916 69.9 71.7| 1.8 58.0| 1.6 85.2| 2.1 27.2| 0.5 13 35.6|NM 107.8|CA 0 0 20250917 69.8 71.1| 1.3 58.7| 2.6 84.4| 1.4 25.9| -1.1 13 34.7|NM 109.4|CA 0 0 20250918 69.6 69.4| -0.2 57.2| 1.4 82.3| -0.7 25.1| -2.1 13 31.1|NM 97.2|CA 0 0 20250919 69.3 67.7| -1.6 57.7| 2.1 80.1| -2.6 22.5| -4.6 13 34.9|NM 99.0|AZ 0 0 20250920 68.8 69.4| 0.6 57.3| 2.1 82.0| -0.0 24.7| -2.1 13 31.8|NM 101.3|AZ 0 0 20250921 68.2 70.6| 2.4 58.4| 3.6 84.1| 2.8 25.7| -0.8 13 35.1|NM 101.1|CA 0 0 20250922 67.7 69.0| 1.3 58.2| 4.0 80.8| 0.0 22.7| -3.9 13 39.7|NM 103.3|CA 0 0 20250923 67.5 67.8| 0.3 55.3| 1.5 80.0| -0.7 24.8| -2.2 13 33.4|NM 105.8|CA 0 0 20250924 67.6 69.6| 2.0 56.7| 3.1 82.4| 1.3 25.7| -1.8 13 28.4|NM 106.5|CA 0 1 20250925 67.8 70.0| 2.2 57.0| 3.4 83.8| 2.3 26.8| -1.1 13 28.4|NM 102.9|AZ 0 0 20250926 68.0 67.2| -0.8 57.5| 3.8 78.3| -3.4 20.9| -7.1 13 33.1|NM 102.0|CA 0 0 20250927 67.9 64.8| -3.1 55.9| 2.1 76.0| -5.7 20.0| -7.9 13 35.1|NM 99.5|CA 0 0 20250928 67.6 63.3| -4.3 55.4| 1.8 74.5| -6.8 19.2| -8.5 13 38.7|NM 97.2|CA 0 0 20250929 67.2 65.1| -2.1 52.9| -0.3 77.1| -3.7 24.2| -3.3 13 35.8|NM 98.6|CA 0 0 20250930 66.6 66.5| -0.1 55.2| 2.5 78.1| -2.0 22.9| -4.5 13 38.1|NM 96.6|CA 0 0 ----------------------------------------------------------------------------------------------------- 202509 70.5 70.4| -0.1 58.5| 1.4 82.9| -0.8 24.5| -2.2 13.0 28.4|NM 115.3|CA 4 1 Clim => 22-year climatology for 2004-2025 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 ~ 0.6 each day # of Rhis => Number of record high maximum temperatures, expected value ~ 0.6 each day