Date of the First Measurable Snowfall in Lincoln, Each Autumn

Listed from earliest first snowfall (September 29) to latest first snowfall (December 31).  
Data: 1897-2023 (127 years)

LY = Leap Year (more information about this below the table)

Recent standard 30-year normal (1991-2020) is day 324, November 20

Year Month Day Day #
1985 Sep 29 272 .
1970 Oct 9 282 .
2009 Oct 10 283 .
1987 Oct 10 283 .
1932 Oct 10 284 LY
2018 Oct 14 287 .
1898 Oct 17 291 .
1976 Oct 18 292 LY
1916 Oct 19 294 LY
1996 Oct 22 296 LY
1979 Oct 22 295 .
2002 Oct 23 296 .
2020 Oct 25 299 LY
1997 Oct 26 299 .
1980 Oct 27 301 LY
1925 Oct 27 301 .
2019 Oct 28 301 .
1913 Oct 28 302 .
1923 Oct 29 303 .
1917 Oct 29 303 .
1905 Oct 30 304 .
1991 Oct 31 304 .
1941 Oct 31 305 .
1986 Nov 1 305 .
1928 Nov 1 306 LY
1955 Nov 2 306 .
1951 Nov 4 308 .
1959 Nov 5 309 .
2000 Nov 6 311 LY
1992 Nov 6 311 LY
1947 Nov 6 311 .
1938 Nov 6 310 .
1953 Nov 7 311 .
1943 Nov 7 311 .
1950 Nov 8 312 .
1945 Nov 8 313 .
1926 Nov 8 312 .
1984 Nov 9 314 LY
1983 Nov 9 313 .
1977 Nov 9 313 .
1968 Nov 9 314 LY
1946 Nov 9 314 .
2014 Nov 10 314 .
1995 Nov 10 314 .
1904 Nov 10 315 LY
1940 Nov 11 315 LY
1929 Nov 12 316 .
1919 Nov 12 316 .
1909 Nov 12 316 .
1974 Nov 13 317 .
1972 Nov 13 318 LY
1908 Nov 13 318 LY
1906 Nov 13 317 .
1969 Nov 14 318 .
2005 Nov 15 319 .
1993 Nov 15 319 .
1988 Nov 15 320 LY
1961 Nov 15 319 .
1956 Nov 15 320 LY
1935 Nov 15 319 .
1978 Nov 16 320 .
1957 Nov 16 320 .
1930 Nov 16 320 .
1903 Nov 16 320 .
1958 Nov 17 321 .
1911 Nov 17 321 .
1966 Nov 18 322 .
1937 Nov 18 322 .
1927 Nov 18 322 .
1981 Nov 19 323 .
1962 Nov 19 323 .
1948 Nov 19 324 LY
1944 Nov 19 325 LY
1975 Nov 20 324 .
2013 Nov 21 325 .
2007 Nov 21 325 .
1900 Nov 21 326 LY
1971 Nov 22 326 .
1918 Nov 22 326 .
2003 Nov 23 327 .
1942 Nov 23 327 .
2023 Nov 25 329
1952 Nov 25 329 LY
1931 Nov 26 330 .
1897 Nov 26 330 .
1989 Nov 27 331 .
1924 Nov 27 332 LY
1921 Nov 27 331 .
2004 Nov 28 333 LY
1994 Nov 28 332 .
1902 Nov 28 332 .
1964 Nov 29 333 LY
1920 Nov 29 334 LY
1910 Nov 29 333 .
2015 Nov 30 334 .
1934 Nov 30 334 .
1990 Dec 2 336 .
2016 Dec 3 338 LY
2011 Dec 3 337 .
2008 Dec 3 338 LY
1973 Dec 4 338 .
1936 Dec 5 340 LY
1912 Dec 5 340 LY
1901 Dec 5 339 .
1967 Dec 8 342 .
1954 Dec 8 342 .
1914 Dec 9 343 .
2021 Dec 10 345 .
1963 Dec 10 344 .
1899 Dec 10 344 .
2010 Dec 11 345 .
1999 Dec 14 348 .
1965 Dec 14 348 .
1922 Dec 14 348 .
1915 Dec 16 350 .
2017 Dec 17 352 .
1907 Dec 17 351 .
2001 Dec 18 352 .
2012 Dec 19 354 LY
2022 Dec 19 354 .
1998 Dec 20 354 .
1960 Dec 20 354 LY
1949 Dec 21 355 .
1939 Dec 23 357 .
1933 Dec 26 360 .
1982 Dec 27 361 .
2006 Dec 31 365 .

*Calendar Day = the calendar day converted to the day of the year. Calendar Day ranges from January 1 =1 to December 31 = 365 (366 during Leap Years).
For example, first snowfall November 9, 1984 (a Leap Year) = Calendar Day 314 November 9, 1983 = Calendar Day 313

Day of the year (DOTY), non-leap years:

JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
1 1 32 60 91 121 152 182 213 244 274 305 335
2 2 33 61 92 122 153 183 214 245 275 306 336
3 3 34 62 93 123 154 184 215 246 276 307 337
4 4 35 63 94 124 155 185 216 247 277 308 338
5 5 36 64 95 125 156 186 217 248 278 309 339
6 6 37 65 96 126 157 187 218 249 279 310 340
7 7 38 66 97 127 158 188 219 250 280 311 341
8 8 39 67 98 128 159 189 220 251 281 312 342
9 9 40 68 99 129 160 190 221 252 282 313 343
10 10 41 69 100 130 161 191 222 253 283 314 344
11 11 42 70 101 131 162 192 223 254 284 315 345
12 12 43 71 102 132 163 193 224 255 285 316 346
13 13 44 72 103 133 164 194 225 256 286 317 347
14 14 45 73 104 134 165 195 226 257 287 318 348
15 15 46 74 105 135 166 196 227 258 288 319 349
16 16 47 75 106 136 167 197 228 259 289 320 350
17 17 48 76 107 137 168 198 229 260 290 321 351
18 18 49 77 108 138 169 199 230 261 291 322 352
19 19 50 78 109 139 170 200 231 262 292 323 353
20 20 51 79 110 140 171 201 232 263 293 324 354
21 21 52 80 111 141 172 202 233 264 294 325 355
22 22 53 81 112 142 173 203 234 265 295 326 356
23 23 54 82 113 143 174 204 235 266 296 327 357
24 24 55 83 114 144 175 205 236 267 297 328 358
25 25 56 84 115 145 176 206 237 268 298 329 359
26 26 57 85 116 146 177 207 238 269 299 330 360
27 27 58 86 117 147 178 208 239 270 300 331 361
28 28 59 87 118 148 179 209 240 271 301 332 362
29 29 *60 88 119 149 180 210 241 272 302 333 363
30 30 89 120 150 181 211 242 273 303 334 364
31 31 90 151 212 243 304 365

* Feb 29 exists only in a leap year.

During leap years, add 1 day to all days March 1-December 31.
All data in this table are from the National Weather Service and HPRCC data archives.