National Weather Service United States Department of Commerce

Powerful Pacific System Impacting the West; First Significant Snow for Portions of the East

Power Pacific system will continue to bring significant impacts for Pacific Northwest into northern California the remainder of the week. Dangerous coastal affects, heavy rain, flooding, strong winds, and higher elevation mountain snow continues. Meanwhile, a storm across the east is set to bring the first accumulating snow to many higher elevations of the Catskills into the central Appalachians. Read More >

Tulsa, Oklahoma
December Climate Data (Page 2)

 

    |-- Temp. Records --||-- Precip Records --||------ Degree Day Normals -------|
     Hi        Lo         Record     Record     Heating          Cooling
Day  Mean Year Mean Year  Rain  Year Snow  Year Day Month Season Day Month Season  Day
  
 1    68 *2012  20  1985  1.48  1909  0.3  2006  20   20    643    0    0   2128    1 
 2    66  1951  18  1985  1.40  1913  1.0  1971  21   41    664    0    0   2128    2 
 3    67 *2012  22  2006  1.12 *2002    T *1971  21   62    685    0    0   2128    3 
 4    68  2001  25  1972  1.65  1999  3.0 *1984  21   83    706    0    0   2128    4 
 5    68  1980  24  1972  1.14  1913  3.6  1984  22  105    728    0    0   2128    5 
 
 6    66 *1980  12  1950  1.65  1935  4.2  2013  22  127    750    0    0   2128    6 
 7    66  1966  13  1909  1.48  1926  3.0  1909  22  149    772    0    0   2128    7 
 8    65 *1946  10  1917  1.01  1956  2.2  1917  22  171    794    0    0   2128    8 
 9    62  1993  12  1917  1.71  1999  3.4  2003  23  194    817    0    0   2128    9 
10    65  1996  13  1917  1.73  1960  3.0  1932  23  217    840    0    0   2128   10 
 
11    65  1929  16  1917  1.07  2007  2.2  1941  23  240    863    0    0   2128   11 
12    68  2015  12  1962  1.82  1923  4.0  1958  23  263    886    0    0   2128   12 
13    62 *1948  12  1917  2.33  1984  5.0  2020  24  287    910    0    0   2128   13 
14    67  1948  14  1917  3.02  1971  5.0  1987  24  311    934    0    0   2128   14 
15    68  2021  10  1989  0.72  1930  4.0  1930  24  335    958    0    0   2128   15 
 
16    61  1977  12  1989  1.46  2001    T *2020  24  359    982    0    0   2128   16 
17   (70) 1908  17 *1964  1.00  1959  3.0  1906  24  383   1006    0    0   2128   17 
18    60  1939  12  2016  0.85  1934  2.0  1906  25  408   1031    0    0   2128   18 
19    61  1978   6  1924  1.90  1987  1.8  1973  25  433   1056    0    0   2128   19 
20    59  1967  10  1924  1.83  2006  0.9  1951  25  458   1081    0    0   2128   20 
 
21    57 *2023   9  1983  1.03  1997  1.0  1963  25  483   1106    0    0   2128   21 
22    63  1979  (1) 1989  1.51  1966  4.5  1916  25  508   1131    0    0   2128   22 
23    67  1982   4  1989 (4.23) 1932  6.5  2002  26  534   1157    0    0   2128   23 
24   (70) 2021   2  1983  2.80  1965  5.4  2009  26  560   1183    0    0   2128   24 
25    62  1971   5  1983  1.29  1987  1.3  1975  26  586   1209    0    0   2128   25 
 
26    64  2008  17  1983  2.92  2015  1.7  1987  26  612   1235    0    0   2128   26 
27    66  1946  19  1925  2.76  2015  2.0  2014  26  638   1261    0    0   2128   27 
28    67  1984  12  1924  0.98  1927  1.0  1954  26  664   1287    0    0   2128   28 
29    61  1992   8  1917  1.05  2006 (7.8) 1954  26  690   1313    0    0   2128   29 
30    65  2004  14  1946  0.88  2020  4.4  1958  27  717   1340    0    0   2128   30 
31    65  2004   9  1927  3.27  1984  2.6  2000  27  744   1367    0    0   2128   31 
 
      * Indicates occurrences in previous years 
    ( ) Indicates extreme for the month
Period of Record:

Rainfall:       1888-Present
Snowfall:       1900-Present
Temperature:    1905-Present
Normals:        1991-2020 (30 Year Average)

 

Updated: January 16, 2024