, ,NORFOLK/KARL STEFAN, NE.,UNITED STATES OF AMERICA,Lat:41.98N,Long:97.43W,Height:479 (m) , Year,Month,Mean Temp.,Max.Temp.(Monthly Mean),Min.Temp.(Monthly Mean),Precip.,Mean Temp. Normal,Precip. Normal, SPI 3-Month, SPI 6-Month, SPI 12-Month ,,[degC],[degC],[degC],[mm],[degC],[mm]) 2017, 4, 9.7, 16.0, 3.4, 97, 9.6, 69.5, 0.61, 0.87, 0.5 2017, 5, 14.9, 21.8, 8.0, 110, 15.9, 101.9, 0.47, 0.68, 0.07 2017, 6, 22.3, 29.9, 14.8, 63, 21.5, 111.5, 0.04, 0.16, -0.05 2017, 7, 25.0, 31.6, 18.4, 53, 24.0, 75.7, -0.67, -0.3, -0.21 2017, 8, 20.1, 26.3, 13.9, 142, 22.6, 88.8, 0.01, 0.21, 0.38 2017, 9, 18.8, 25.9, 11.8, 53, 18.2, 60.6, 0.33, 0.2, 0.4 2017, 10, 10.8, 17.5, 4.0, 90, 10.7, 50.0, 1.24, 0.32, 0.71 2017, 11, 3.6, 10.8, -3.6, 2, 2.9, 31.2, 0.21, 0.04, 0.45 2017, 12, -4.1, 1.7, -9.8, 8, -3.3, 21.3, 0.22, 0.34, 0.32 2018, 1, -5.7, 0.8, -12.1, 8, -5.1, 15.5, -1.87, 0.59, 0.08 2018, 2, -7.1, -1.9, -12.2, 17, -2.9, 20.0, -0.85, -0.23, 0.02 2018, 3, 2.9, 8.3, -2.4, 41, 3.3, 36.7, -0.16, -0.03, 0.08 2018, 4, 5.2, 11.9, -1.6, 34, 9.6, 69.5, -0.62, -1.44, -0.41 2018, 5, 18.7, 25.4, 12.1, 41, 15.9, 101.9, -1.22, -1.41, -0.77 2018, 6, 23.1, 28.8, 17.3, 273, 21.5, 111.5, 0.93, 0.79, 0.73 2018, 7, 23.2, 29.1, 17.4, 122, 24.0, 75.7, 1.54, 1.12, 1.21 2018, 8, 22.1, 28.3, 16.0, 27, 22.6, 88.8, 1.26, 0.57, 0.35 2018, 9, 18.9, 24.5, 13.4, 86, 18.2, 60.6, 0.19, 0.75, 0.58 2018, 10, 8.6, 14.9, 2.3, 75, 10.7, 50.0, 0.08, 1.22, 0.57 2018, 11, -0.3, 5.7, -6.2, 32, 2.9, 31.2, 1, 1.4, 0.76 2018, 12, -3.2, 2.1, -8.5, 74, -3.3, 21.3, 1.63, 0.96, 1.2 2019, 1, -4.9, 0.1, -9.8, 4, -5.1, 15.5, 1.25, 0.54, 1.12 2019, 2, -9.6, -4.8, -14.4, 27, -2.9, 20.0, 1.61, 1.54, 1.17 2019, 3, -0.2, 5.0, -5.3, 76, 3.3, 36.7, 0.95, 1.73, 1.43