sday,min_year,max_year,iem_avgh,ncei91_avgh,ncei81_avgh,iem_avgl,ncei91_avgl,ncei81_avgl,iem_avgt,ncei91_avgt,ncei81_avgt
1201,1878,2023,39.91095890410959,41.2,39.2,23.616438356164384,24.1,22.7,31.763698630136986,32.650001525878906,30.950000762939453
1202,1878,2023,39.45890410958904,40.8,38.7,23.397260273972602,23.8,22.3,31.42808219178082,32.29999923706055,30.5
1203,1878,2023,39.73287671232877,40.4,38.2,22.95205479452055,23.4,21.9,31.34246575342466,31.900001525878906,30.049999237060547
1204,1878,2023,39.513698630136986,40.0,37.7,22.58219178082192,23.1,21.4,31.04794520547945,31.549999237060547,29.549999237060547
1205,1878,2023,39.14383561643836,39.5,37.3,21.78767123287671,22.7,21.0,30.465753424657535,31.100000381469727,29.149999618530273
1206,1878,2023,36.75342465753425,39.1,36.8,20.36986301369863,22.4,20.6,28.561643835616437,30.75,28.700000762939453
1207,1878,2023,35.78767123287671,38.8,36.4,19.684931506849313,22.1,20.3,27.736301369863014,30.450000762939453,28.350000381469727
1208,1878,2023,34.821917808219176,38.4,36.0,18.91780821917808,21.7,19.9,26.86986301369863,30.05000114440918,27.950000762939453
1209,1878,2023,35.47945205479452,38.0,35.6,18.465753424657535,21.4,19.6,26.972602739726028,29.700000762939453,27.599998474121094
1210,1878,2023,35.80821917808219,37.6,35.3,18.86986301369863,21.1,19.2,27.339041095890412,29.349998474121094,27.25
1211,1878,2023,35.23972602739726,37.2,34.9,19.32191780821918,20.8,18.9,27.28082191780822,29.0,26.900001525878906
1212,1878,2023,34.93150684931507,36.9,34.6,18.472602739726028,20.5,18.6,26.70205479452055,28.700000762939453,26.599998474121094
1213,1878,2023,33.92465753424658,36.5,34.2,18.458904109589042,20.2,18.3,26.19178082191781,28.350000381469727,26.25
1214,1878,2023,34.102739726027394,36.2,33.9,17.84931506849315,19.9,18.0,25.976027397260275,28.049999237060547,25.950000762939453
1215,1878,2023,33.75342465753425,35.9,33.6,17.445205479452056,19.6,17.8,25.59931506849315,27.75,25.69999885559082
1216,1878,2023,33.986301369863014,35.5,33.4,17.294520547945204,19.3,17.5,25.64041095890411,27.399999618530273,25.450000762939453
1217,1878,2023,31.897260273972602,35.2,33.1,16.506849315068493,19.0,17.3,24.20205479452055,27.100000381469727,25.19999885559082
1218,1878,2023,32.9041095890411,34.9,32.9,16.30821917808219,18.7,17.0,24.606164383561644,26.80000114440918,24.950000762939453
1219,1878,2023,32.78767123287671,34.6,32.7,17.06164383561644,18.5,16.8,24.924657534246574,26.549999237060547,24.75
1220,1878,2023,32.87671232876713,34.3,32.4,17.054794520547944,18.2,16.6,24.965753424657535,26.25,24.5
1221,1878,2023,32.66438356164384,34.1,32.3,17.84931506849315,17.9,16.4,25.256849315068493,26.0,24.349998474121094
1222,1878,2023,33.69178082191781,33.8,32.1,17.568493150684933,17.7,16.2,25.63013698630137,25.75,24.149999618530273
1223,1878,2023,33.31506849315068,33.5,31.9,17.404109589041095,17.4,16.1,25.35958904109589,25.450000762939453,24.0
1224,1878,2023,31.97945205479452,33.3,31.8,15.71917808219178,17.2,15.9,23.84931506849315,25.25,23.849998474121094
1225,1878,2023,32.0958904109589,33.1,31.6,14.993150684931507,16.9,15.8,23.544520547945204,25.0,23.700000762939453
1226,1878,2023,32.363013698630134,32.8,31.5,15.23972602739726,16.7,15.6,23.801369863013697,24.75,23.549999237060547
1227,1878,2023,32.013698630136986,32.6,31.4,15.945205479452055,16.5,15.5,23.97945205479452,24.549999237060547,23.450000762939453
1228,1878,2023,33.24657534246575,32.4,31.3,17.08219178082192,16.2,15.3,25.164383561643834,24.30000114440918,23.299999237060547
1229,1878,2023,31.84931506849315,32.2,31.2,15.842465753424657,16.0,15.2,23.845890410958905,24.100000381469727,23.200000762939453
1230,1878,2023,32.821917808219176,32.0,31.1,15.150684931506849,15.8,15.1,23.986301369863014,23.899999618530273,23.100000381469727
1231,1878,2023,30.924657534246574,31.9,31.0,14.698630136986301,15.6,15.0,22.811643835616437,23.75,23.0