NYC Fall temperatures and precipitation

[uncle W]

September 1st to November 30th monthly average and seasonal average...Monthly and seasonal precipitation...
....Temperature.....................................................Precipitation........................................................
decade...Sept...Oct...Nov...Ave........................Sept.....Oct....Nov....Total...
1870's...65.3...55.5...42.2...54.3.....................3.41"...3.55"...3.66"...10.62"
1880's...66.2...53.9...43.2...54.4.....................4.18"...3.17"...3.54"...10.89"
1890's...67.7...55.5...45.1...56.1.....................3.38"...3.59"...3.76"...10.73"
1900's...68.1...57.2...45.7...57.0.....................3.84"...4.39"...1.91"...10.14"
1910's...66.8...57.9...45.0...56.6.....................5.15"...3.22"...3.05"...10.40"
1920's...67.8...56.8...45.6...56.7.....................3.54"...3.39"...2.65".....9.58"
1930's...68.7...57.4...46.2...57.4.....................5.15"...3.22"...3.05"...11.42"
1940's...68.7...58.7...47.5...58.3.....................3.70"...2.42"...3.59".....9.71"
1950's...68.3...58.6...47.1...58.0.....................2.36"...3.68"...3.80".....9.84"
1960's...67.7...58.2...47.3...57.7.....................3.85"...2.45"...3.73"...10.03"
1970's...68.3...56.9...47.6...57.6.....................4.73"...3.88"...4.91"...13.52"
1980's...68.6...57.0...47.7...57.8.....................3.58"...4.01"...4.97"...12.56"
1990's...68.0...57.7...47.6...57.8.....................4.18"...3.85"...3.41"...11.44"
2000's...68.6...57.0...48.6...58.1.....................4.91"...5.23"...3.77"...13.91"

2010's...69.5...58.4...47.3...58.4.....................5.10"...3.57"...2.54"...11.21"

1870-.
2009.....67.8...56.8...46.2...56.9.....................3.85"...3.66"...3.55"...11.06"
1980-
2009.....68.4...57.2...48.0...57.9.....................4.22"...4.36"...4.05"...12.63"
...............................................................................................................................................
Coolest........Warmest........Wettest.........Driest....
51.7 in 1871...61.8 in 1931...22.13" in 1913...4.00" in 1908
51.8 in 1887...61.2 in 1961...22.04" in 1977...4.67" in 1909
52.3 in 1888...60.7 in 1946...21.68" in 2005...4.93" in 1881
52.3 in 1875...60.3 in 1900...20.01" in 1972...4.97" in 1931
52.3 in 1869...60.3 in 2005...19.93" in 1983...5.02" in 1879
52.7 in 1917...60.2 in 1941...19.60" in 1882...5.32" in 1965
52.7 in 1873...60.1 in 1979...19.53" in 1889...5.76" in 1901
52.8 in 1883...60.0 in 1985...18.79" in 1894...5.77" in 1941
53.1 in 1880...59.9 in 1990...18.58" in 1944...5.83" in 1914
53.2 in 1889...59.8 in 2007...18.53" in 2011...5.96" in 1948
....................59.8 in 1971
...............................................................................................................................................

September...
September decade averages...
Decade...ave temp...rainfall...ave max...ave min...
1870's......65.3......3.41"............................
1880's......66.2......4.18"......86.5......46.1
1890's......67.7......3.38"......89.6......47.0
1900's......68.1......3.84"......86.8......48.4
1910's......66.8......3.09"......89.5......45.6
1920's......67.8......3.54"......91.1......47.2
1930's......68.7......5.15"......90.0......47.9
1940's......68.8......3.70"......91.2......45.5
1950's......68.3......2.36"......89.9......45.6
1960's......67.7......3.85"......90.2......47.2
1970's......68.3......4.73"......90.1......47.1
1980's......68.6......3.58"......90.3......47.5
1990's......68.0......4.18"......88.7......47.6
2000's......68.6......4.91"......86.5......49.7

2010's.....69.5.......5.10"......92.3......51.3

1870-
2009........67.8......3.85"......89.2......47.1
1980-
2009........68.4......4.22"......88.5......48.3

Warmest..........Coolest..........Wettest............Driest...
73.6 in 1961...60.8 in 1871...16.85" in 1882...0.21" in 1884
73.3 in 1881...61.8 in 1887...11.96" in 1934...0.29" in 1914
73.3 in 2005...62.6 in 1883...11.51" in 2004...0.41" in 1885
72.3 in 1931...62.8 in 1888...10.30" in 1944...0.48" in 2005
72.3 in 1959...63.1 in 1963...10.09" in 1933...0.51" in 1941
72.2 in 1891...63.3 in 1893.....9.39" in 2011...0.60" in 1948
72.1 in 1921...63.3 in 1879.....9.32" in 1975...0.62" in 1895
72.0 in 1930...63.6 in 1917.....9.02" in 1938...0.70" in 1951
71.8 in 1983...63.7 in 1876.....8.82" in 1966...0.97" in 1881
71.8 in 1884...63.9 in 1918.....8.81" in 1999...1.10" in 1953

Hottest temp......Coolest temp...
102 9/02/1953....39 9/30/1912
101 9/07/1881....40 9/30/1888
..99 9/03/1929....40 9/25/1887
..99 9/11/1931....40 9/24/1963
..99 9/11/1983....40 9/21/1871

Warmest monthly minimum...
57 in 1910
56 in 1921
54 in 2002
54 in 1982
54 in 1960
54 in 1891
54 in 2010
Coldest monthly max...
79 in 1883
80 in 1888
80 in 2003
81 in 1908
81 in 1918
81 in 1975
Warmest daily minimum...
79 9/07/1881
79 9/02/1898
78 9/03/1898
78 9/04/1898
78 9/11/1983
78 9/02/2010
Coolest daily max...
52 9/30/1888
52 9/24/1887
53 9/19/1875
53 9/24/1950
53 9/25/1879
53 9/28/1984
53 9/29/1888
...............................................................
October...


decade....Ave.......high..low......Ave.max/min...max...min......Rainfall
1870's.....55.5.......60.3....50.6...........................................3.55"
1880's.....53.9.......58.8....48.6......77.0...34.1......87...29......3.17"
1890's.....55.5.......59.5....52.5......77.4...37.3......87...34......3.59"
1900's.....57.2.......61.3....52.7......77.1...37.5......82...32......4.39"
1910's.....57.9.......59.4....53.0......80.1...37.1......87...32......4.41"
1920's.....56.8.......61.1....50.6......81.4...35.3......90...29......3.39"
1930's.....57.4.......61.3....54.5......81.2...36.3......91...28......3.22"
1940's.....58.7.......63.6....53.8......84.9...37.8......94...30......2.42"
1950's.....58.6.......61.7....55.5......83.6...38.0......88...33......3.68"
1960's.....58.2.......61.8....55.0......82.2...35.3......86...31......2.45"
1970's.....56.9.......62.7....52.9......78.1...35.7......88...29......3.88"
1980's.....57.0.......61.8....52.8......78.5...37.2......84...31......4.01"
1990's.....57.7.......61.9....54.5......79.1...38.8......86...34......3.85"
2000's.....57.0.......63.6....55.0......79.1...38.1......87...36......5.23"

2010's.....58.4.......60.2....57.1......80.8...38.0.....86...33......3.57"

1870---
2009.......56.8..............................80.0...36.8......................3.66"
1980---
2009.......57.2..............................78.9...38.0......................4.36"

Warmest...
63.6 in 1947
63.6 in 2007
63.1 in 1949
62.7 in 1971
61.9 in 1990
Coolest...
48.6 in 1888
49.7 in 1889
50.6 in 1925
50.6 in 1876
50.9 in 1869
wettest"...
16.73 in 2005
13.31 in 1903
12.97 in 1913
09.00 in 1927
08.63 in 1983
driest...
0.14 in 1963
0.28 in 1924
0.43 in 1879
0.59 in 1892
0.66 in 2001
0.66 in 1909
Snowiest"...
2.9 in 2011
0.8 in 1925
0.5 in 1876
0.5 in 1952
Hottest max..
94 in 1941 10/5
91 in 1939 10/10
90 in 1927 10/2
90 in 1941 10/6
90 in 1938 10/17
89 in 1922 10/5
Coolest monthly max...
66 in 1888
70 in 1894
70 in 1895
70 in 1977
71 in 1981
Coldest min...
28 in 1936 10/27
29 in 1879 10/25
29 in 1976 10/27
29 in 1976 10/28
29 in 1925 10/31
29 in 1887 10/31
warmest monthly min...
45 in 1946
45 in 1971
44 in 2004
43 in 1994
43 in 1927

..........................................................................
November
1971-2000 normals...Temperature...47.1...Precipitation...4.36"...Snowfall...0.4"
Average temperature...
decade....Ave.t.....High.....low....ave.max/min...max...min...rainfall...snowfall...
1870's.....42.2.....45.5.....37.0...........................76.......7.....3.66".....0.9"
1880's.....43.2.....45.5.....38.7.....67.3.....21.2.....71.....13.....3.54".....1.8"
1890's.....45.1.....49.9.....41.5.....66.7.....24.1.....72.....14.....3.76".....3.3"
1900's.....45.7.....51.6.....39.7.....65.8.....26.6.....74.....19.....1.91".....0.3"
1910's.....45.0.....47.8.....41.6.....69.5.....26.7.....76.....19.....2.90".....0.2"
1920's.....45.6.....49.2.....43.9.....70.0.....24.1.....76.....12.....2.65".....0.1"
1930's.....46.2.....51.9.....41.8.....70.4.....21.4.....78.....12.....3.05".....2.2"
1940's.....47.5.....52.4.....44.2.....70.4.....27.5.....74.....23.....3.59".....0.6"
1950's.....47.1.....49.7.....43.5.....70.5.....24.5.....84.....16.....3.80".....0.5"
1960's.....47.3.....50.4.....42.5.....69.9.....28.7.....78.....20.....3.73".....0.3"
1970's.....47.6.....52.5.....41.7.....71.5.....25.7.....81.....17.....4.91".....0.3"
1980's.....47.7.....50.4.....44.6.....72.4.....26.9.....79.....18.....4.97".....0.6"
1990's.....47.6.....52.0.....43.0.....72.0.....27.7.....80.....23.....3.41".....0.3"
2000's.....48.6.....52.7.....45.3.....70.0.....28.0.....79.....22.....3.77".....trace

2010's.....47.3.....51.9.....43.9.....71.0.....30.5.....74.....23.....2.54".....1.2"
1870-
2009........46.2...........................69.7.....25.6......................3.55".....0.8"
1980-
2009........48.0...........................71.5.....27.5......................4.05".....0.3"
Warmest Novembers...
52.7 in 2001
52.5 in 1979
52.4 in 1948
52.3 in 1975
51.9 in 2011
51.9 in 2006
51.9 in 1994
51.9 in 1931
51.5 in 1902
51.1 in 2009
50.8 in 1999
Coldest...
37.0 in 1873
38.8 in 1871
38.9 in 1880
39.0 in 1882
39.3 in 1875
39.7 in 1901
40.3 in 1869
wettest...
12.41" in 1972
12.26" in 1977
10.00" in 1889
8.90" in 1988
8.24" in 1963
8.09" in 1985
7.38" in 1932
Driest...
0.34" in 1976
0.60" in 1931
0.71" in 1908
0.71" in 1890
0.86" in 1917
0.90" in 1933
Highest Temperatures...
84 11/01/1950
83 11/02/1950
81 11/01/1974
80 11/15/1993
79 11/02/1982
79 11/03/2003
78 11/07/1938
78 11/05/1961
78 11/04/1975
78 11/03/1990
Coldest temperatures...
_7 11/30/1875
11 11/30/1872
12 11/27/1932
12 11/30/1929
13 11/22/1880
14 11/23/1880
14 11/24/1880
14 11/29/1875
Lowest monthly max...
60 in 1878
60 in 1893
60 in 1901
60 in 1904
61 in 1976
61 in 1947
61 in 1907
61 in 1884
Highest monthly min...
36 in 2011
36 in 1998
35 in 2006
35 in 2009
34 in 1902
34 in 1963
34 in 1975
34 in 2001
34 in 2010
33 in 1907
33 in 1948
33 in 1985
Greatest monthly snowfall...
19.0" in 1898
14.0" in 1882
12.8" in 1938
_6.3" in 1892
_5.0" in 1896
Biggest snowfalls...
10.0" 11/26-27/1898
9.5" 11/29/30/1882 est...
8.8" 11/24-25/1938
6.0" 11/30/1898
5.0" 11/29-30/1896
4.7" 11/07-08/2012
4.7" 11/22-23/1989
4.0" 11/29-30/1892
4.0" 11/26-27/1938
3.7" 11/26/1882 est...
3.7" 11/29-30/1945
3.2" 11/30/1967
2.9" 11/30/1995

[uncle W]

September ends up averaging 68.8 degrees...slightly above the 30 year average and one degree above the long term average......precipitation ends up 4.39"...Slightly above the 30 year average and well above the long term average...The max of 91 is two degrees above the averages and the min of 53 is five degrees above the 30 year average and six above the long term average...

September...

September decade averages...

Decade...ave temp...rainfall...ave max...ave min...

1870's......65.3......3.41"............................

1880's......66.2......4.18"......86.5......46.1

1890's......67.7......3.38"......89.6......47.0

1900's......68.1......3.84"......86.8......48.4

1910's......66.8......3.09"......89.5......45.6

1920's......67.8......3.54"......91.1......47.2

1930's......68.7......5.15"......90.0......47.9

1940's......68.8......3.70"......91.2......45.5

1950's......68.3......2.36"......89.9......45.6

1960's......67.7......3.85"......90.2......47.2

1970's......68.3......4.73"......90.1......47.1

1980's......68.6......3.58"......90.3......47.5

1990's......68.0......4.18"......88.7......47.6

2000's......68.6......4.91"......86.5......49.7

2010's......70.0......5.81"......91.0......52.7

1870/1880-

2009........67.8......3.85"......89.2......47.1

1980-

2009........68.4......4.22"......88.5......48.3

[uncle W]

October temperature ends up averaging 58.0...+0.7 from the 1981-2010 average...precipitation was only 2.92"...the average is around 4.30"...NYC missed out on the heavy rains from Sandy...Otherwise it would have been average or above...Max was 78 and the min was 38...long term average is 80/37...last 30 years is 80/38...So it was a near average October that ended with a big bang...

[uncle W]

November

1971-2000 normals...Temperature...47.1...Precipitation...4.36"...Snowfall...0.4"

Average temperature...

decade....Ave.t.....High.....low....ave.max/min...max...min...rainfall...snowfall...

1870's.....42.2.....45.5.....37.0...........................76.......7.....3.66".....0.9"

1880's.....43.2.....45.5.....38.7.....67.3.....21.2.....71.....13.....3.54".....1.8"

1890's.....45.1.....49.9.....41.5.....66.7.....24.1.....72.....14.....3.76".....3.3"

1900's.....45.7.....51.6.....39.7.....65.8.....26.6.....74.....19.....1.91".....0.3"

1910's.....45.0.....47.8.....41.6.....69.5.....26.7.....76.....19.....2.90".....0.2"

1920's.....45.6.....49.2.....43.9.....70.0.....24.1.....76.....12.....2.65".....0.1"

1930's.....46.2.....51.9.....41.8.....70.4.....21.4.....78.....12.....3.05".....2.2"

1940's.....47.5.....52.4.....44.2.....70.4.....27.5.....74.....23.....3.59".....0.6"

1950's.....47.1.....49.7.....43.5.....70.5.....24.5.....84.....16.....3.80".....0.5"

1960's.....47.3.....50.4.....42.5.....69.9.....28.7.....78.....20.....3.73".....0.3"

1970's.....47.6.....52.5.....41.7.....71.5.....25.7.....81.....17.....4.91".....0.3"

1980's.....47.7.....50.4.....44.6.....72.4.....26.9.....79.....18.....4.97".....0.6"

1990's.....47.6.....52.0.....43.0.....72.0.....27.7.....80.....23.....3.41".....0.3"

2000's.....48.6.....52.7.....45.3.....70.0.....28.0.....79.....22.....3.77".....trace

2010's.....47.9.....51.9.....43.9.....71.3.....33.0.....74.....31.....2.33".....1.6"

2012........43.9..................................................66.....31.....1.81".....4.7"

1870-

2009........46.2...........................69.7.....25.6......................3.55".....0.8"

1980-

2009........48.0...........................71.5.....27.5......................4.05".....0.3"

Warmest Novembers...

52.7 in 2001

52.5 in 1979

52.4 in 1948

52.3 in 1975

51.9 in 2011

51.9 in 2006

51.9 in 1994

51.9 in 1931

51.5 in 1902

51.1 in 2009

50.8 in 1999

Coldest...

37.0 in 1873

38.8 in 1871

38.9 in 1880

39.0 in 1882

39.3 in 1875

39.7 in 1901

40.3 in 1869

wettest...

12.41" in 1972

12.26" in 1977

10.00" in 1889

8.90" in 1988

8.24" in 1963

8.09" in 1985

7.38" in 1932

Driest...

0.34" in 1976

0.60" in 1931

0.71" in 1908

0.71" in 1890

0.86" in 1917

0.90" in 1933

Highest Temperatures...

84 11/01/1950

83 11/02/1950

81 11/01/1974

80 11/15/1993

79 11/02/1982

79 11/03/2003

78 11/07/1938

78 11/05/1961

78 11/04/1975

78 11/03/1990

Coldest temperatures...

_7 11/30/1875

11 11/30/1872

12 11/27/1932

12 11/30/1929

13 11/22/1880

14 11/23/1880

14 11/24/1880

14 11/29/1875

Lowest monthly max...

60 in 1878

60 in 1893

60 in 1901

60 in 1904

61 in 1976

61 in 1947

61 in 1907

61 in 1884

Highest monthly min...

36 in 2011

36 in 1998

35 in 2006

35 in 2009

34 in 1902

34 in 1963

34 in 1975

34 in 2001

34 in 2010

33 in 1907

33 in 1948

33 in 1985

Greatest monthly snowfall...

19.0" in 1898

14.0" in 1882

12.8" in 1938

_6.3" in 1892

_5.0" in 1896

Biggest snowfalls...

10.0" 11/26-27/1898

9.5" 11/29/30/1882 est...

8.8" 11/24-25/1938

6.0" 11/30/1898

5.0" 11/29-30/1896

4.7" 11/07-08/2012

4.7" 11/22-23/1989

4.0" 11/29-30/1892

4.0" 11/26-27/1938

3.7" 11/26/1882 est...

3.7" 11/29-30/1945

3.2" 11/30/1967

2.9" 11/30/1995

November ends up averaging 43.9 degrees...It got 4.7" of snowfall from 1.81" of precipitation...max was 66...min was 31...The fall ends up averaging 56.9...One degree below the 30 year average and exactly the long term average...