here is a list of the coldest snowiest first ten days of April in Central Park since 1950...1950 had more cold with two inches of snow after the 10th...other years with one cold day or one light snowfall I left out...1982 has the greatest April wintry period...2003 the second greatest...
1950.............................................
dates...max min precip snow depth
01........48....32......0.......0.......0
02........57....46....0.01....0.......0
03........63....48......T.......0.......0
04........76....46....0.02....0.......0
05........63....44....0.06....0.......0
06........48....31....0.13....0.......0
07........50....27.......0......0.......0
08........55....32.......0......0.......0
09........46....27....0.05....T.......0
10........57....29.......0......0.......0
1954.............................................
01........47....31....0.03...0.3......T
02........55....36.......0......0.......0
03........49....24.......0......0.......0
04........43....23.......0......0.......0
05........43....33.......T......T.......0
06........64....43....0.01....0.......0
07........74....53.......T......0.......0
08........77....43....0.17....0.......0
09........56....35.......0......0.......0
10........53....39.......0......0.......0
1956....................................................
01........52....33.......0......0.......0
02........48....37.......0......0.......0
03........50....40.......T......0.......0
04........51....43....0.01....0.......0
05........66....46.......0......0.......0
06........65....46....0.13....0.......0
07........46....37....0.75....0.......0
08........37....33....0.72...4.2.....3
09........52....34.......0......0.......1
10........57....36.......0......0.......0
1957........................................................
01........59....39....0.02....0.......0
02........62....41....0.78....0.......0
03........50....36.......0......0.......0
04........42....33....0.85...2.5.....2
05........58....34....0.77....0.......0
06........58....44....0.25....0.......0
07........61....43.......0......0.......0
08........50....37....0.31....0.......0
09........45....34....0.15....T.......0
10........51....35.......0......0.......0
1972.....................................................
01........58....41.......0......0.......0
02........54....39....0.13....T.......0
03........48....36.......0......0.......0
04........42....38....0.31....0.......0
05........54....32.......0......0.......0
06........62....42.......0......0.......0
07........42....28....0.03....T.......T
08........43....26.......T......T.......0
09........51....29.......0......0.......0
10........54....37.......0......0.......0
1975.......................................................
01........67....40.......0......0.......0
02........54....37.......0......0.......0
03........55....33....1.02....0.......0
04........37....27.......0......0.......0
05........41....27.......0......0.......0
06........41....30.......0......0.......0
07........47....29.......0......0.......0
08........47....31.......T......T.......0
09........52....33.......0......0.......0
10........58....32.......0......0.......0
1982................................................
01........65....46.......0......0.......0
02........58....36.......0......0.......0
03........56....43....1.86....0.......0
04........52....32.......T......T.......0
05........48....27.......0......0.......0
06........41....21....1.11...9.6.....3
07........30....21.......0......0.......9
08........43....25.......0......0.......6
09........39....34.......T......T.......3
10........53....34.......0......0.......2
1995.......................................................
01........55....37.......0......0.......0
02........49....35.......0......0.......0
03........56....34.......0......0.......0
04........68....28....0.04....0.......0
05........39....23.......0......0.......0
06........49....28.......0......0.......0
07........61....43.......0......0.......0
08........44....39....0.14....T.......0
09........68....41....0.56....0.......0
10........56....34.......T......0.......0
2003........................................................
01........43....30....0.11....T.......0
02........57....39.......T......0.......0
03........54....40.......0......0.......0
04........44....35.......0......0.......0
05........43....35.......0......0.......0
06........47....33.......0......0.......0
07........38....30....0.56...4.0.....1
08........37....31.......0......0.......3
09........39....35....0.30....0.......1
10........52....36.......0......0.......0
2007................................................
01........50....42....0.06....0.......0
02........56....42....0.06....0.......0
03........63....42.......0......0.......0
04........42....40....0.85....0.......0
05........44....34.......T......T.......0
06........42....31.......T......T.......0
07........43....31.......0......0.......0
08........41....30.......0......0.......0
09........49....32.......0......0.......0
10........51....33.......0......0.......0
2012..................................................
01........41....37....0.13.....0.......0
02........42....33....0.16.....0,,,,,,,0
03........56....42....0.12.....0.......0
04........45....36........0......0.......0
05........44....28........0......0.......0
06........44....25........0......0.......0
07........62....37........0......0.......0
08........71....53........0......0.......0
09........64....37....0.02.....0.......0
10........43....29........0......0.......0
2016................................................
01........79....61....0.02.....0.......0
02........61....49....0.16.....0.......0
03........50....34....0.09.....T.......0
04........45....29....0.47.....T.......0
05........43....26........0......0.......0
06........48....30........0......0.......0
07........58....48....0.09.....0.......0
08........50....40....0.01.....0.......0
09........43....36....0.11.....T.......0
10........50....31........0......0.......0
.........................................................
2018....
01...….60....43...….0......0...….0
02...….43....33....0.59...5.5......3
03...….43....39....0.26.....0...….0
04...….56....40....0.04.....0...….0
05...….45....34...….0......0...….0
06...….62....37....0.11.....0...….0
07...….49....37...….0......0...….0
08...….46....32...….0......0...….0
09...….49....32...,...T......0...….0
10...….51....38....0.01....0...…..0