Preliminary Local Climatological Data (WS Form F-6)
 
                                          Station: CHANHASSEN MN NWS OFFICE
                                          Month:   DEC
                                          Year:    2000
 
  Temperature in F :        :Pcpn   :Snow:  Wind     :Sunshine: Sky     :Pk Wnd
===================================== Columns =================================
1   2   3   4   5  6a  6b    7    8   9   10  11  12  13   14  15   16   17  18
Dy Max Min Avg Dep HDD CDD  Wtr  Snw Dpth Avg Spd Dir Min Psbl S-S Wx    Spd Dr
===============================================================================
 
 1  32  25  29   M  36   0 0.02   0.2   1    M  M   M 161   30   M        M   M
 2  27   6  17   M  48   0 0.00   0.0   1    M  M   M 538   99   M        M   M
 3  30  11  21   M  44   0 0.00   0.0   1    M  M   M 360   67   M        M   M
 4  34   2  18   M  47   0    T     T   1    M  M   M   3    1   M        M   M
 5   8  -4   2   M  63   0 0.00   0.0   T    M  M   M 428   80   M        M   M
 6  20   3  12   M  53   0 0.02   0.5   T    M  M   M  59   11   M        M   M
 7  22  11  17   M  48   0 0.01   0.2   1    M  M   M  25    5   M        M   M
 8  12   5   9   M  56   0    T     T   1    M  M   M 356   67   M        M   M
 9  26   7  17   M  48   0 0.01   0.2   1    M  M   M   0    0   M        M   M
10  26  -8   9   M  56   0 0.06   1.7   3    M  M   M 367   69   M        M   M
11  -1  -7  -4   M  69   0 0.05   1.0   2    M  M   M   1    0   M        M   M
12  -2 -15  -8   M  73   0 0.00   0.0   3    M  M   M 399   53   M        M   M
13   9  -6   2   M  63   0 0.08   1.8   3    M  M   M   7    1   M        M   M
14   8  -9   0   M  65   0    T     T   4    M  M   M 259   49   M        M   M
15  18   7  13   M  52   0    T   0.1   4    M  M   M  77   15   M        M   M
16  19  -4   8   M  57   0 0.37   7.0   9    M  M   M 245   46   M        M   M
17   1 -10  -4   M  69   0    T   0.1   8    M  M   M 418   79   M        M   M
18  10  -1   5   M  60   0 0.33   6.5  11    M  M   M   6    1   M        M   M
19   7  -4   2   M  63   0 0.00   0.0  14    M  M   M 372   71   M        M   M
20  14  -3   6   M  59   0 0.01   0.2  14    M  M   M   0    0   M        M   M
21  -2 -10  -6   M  71   0 0.00   0.0  14    M  M   M 315   60   M        M   M
22   1 -15  -7   M  72   0 0.00   0.0  13    M  M   M 314   60   M        M   M
23   6  -8  -1   M  66   0 0.04   1.3  12    M  M   M 351   67   M        M   M
24   1 -19  -9   M  74   0 0.00   0.0  11    M  M   M 527  100   M        M   M
25  10 -24  -7   M  72   0 0.01   0.2  10    M  M   M  68   13   M        M   M
26  13  -1   6   M  59   0    T     T   9    M  M   M 252   48   M        M   M
27  11   3   7   M  58   0 0.00   0.0   9    M  M   M   1    0   M        M   M
28  10   5   8   M  57   0 0.27   7.5  16    M  M   M   0    0   M        M   M
29  16  10  13   M  52   0 0.03   0.3  15    M  M   M 289   55   M        M   M
30   9   2   6   M  59   0    T   0.3  13    M  M   M   0    0   M        M   M
31  14   9  12   M  53   0 0.06   1.1  14    M  M   M   0    0   M        M   M
===============================================================================
Sm  409  -42      1822   0  1.37 30.2        M     6198  16466
===============================================================================
Av 13.2 -1.4                                 M Fastst  Psbl  %   38    Max(mph)
                                 Misc ---->     M   M                    M    M
===============================================================================
Notes:
# Last of several occurrences
Column 17 Peak Wind in MPH
 
 
Preliminary Local Climatological Data (WS Form F-6), Page 2
 
                                          Station: CHANHASSEN MN NWS OFFICE
                                          Month:   DEC
                                          Year:    2000
 
[Temperature Data]      [Precipitation Data]        SYMBOLS USED IN COLUMN 16
 
Average Monthly:  5.9   Total for month:   1.37    1 = FOG
Dptr fm normal:    M    Dptr fm normal:      M     2 = FOG REDUCING VISIBILITY
Highest:    34 on    4  Grtst 24 hr  0.37 on     16    TO 1/4 MILE OR LESS
Lowest:    -24 on   25                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        Total for month 30.2 In    5 = HAIL
                        Grtst 24 hr  7.5 on  28    6 = GLAZE OR RIME
                        Grtst depth:  16 on  28    7 = BLOWING DUST OR SAND:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[No. of days with]      [Weather - days with]      9 = BLOWING SNOW
                                                   X = TORNADO
Max 32 or below: 30     0.01 inch or more: 15
Max 90 or above:  0     0.10 inch or more:  3
Min 32 or below: 31     0.50 inch or more:  0
Min  0 or below: 17     1.00 inch or more:  0
 
[HDD (Base 65)]
Total this Mo.  1822     Clear   (scale 0-3):  M
Dptr fm normal     M     PtCldy  (scale 4-7):  M
Seasonal total  3472     Cloudy (scale 8-10):  M
Dptr fm normal     M
 
[CDD (Base 65)]
Total this Mo.     0
Dptr fm normal     M     [Pressure Data]
Seasonal total   566     Highest SLP:       on   
Dptr fm normal     M      Lowest SLP:       on   
===============================================================================
# = LAST OF SEVERAL OCCURRENCES