Preliminary Local Climatological Data (WS Form F-6)
 
                                          Station: CHANHASSEN MN NWS OFFICE
                                          Month:   MAR
                                          Year:    1999
 
  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  46  26  36  36  29   0 0.00   0.0   T    M  M   M 430   64   M        M   M
 2  37  19  19  28  37   0 0.00   0.0   T    M  M   M 337   50   M        M   M
 3  33  14  24  24  41   0 0.00   0.0   T    M  M   M 678  100   M        M   M
 4  28  19  24  24  41   0 0.03   0.3   T    M  M   M 100   15   M        M   M
 5  29  22  26  26  39   0    T     T   T    M  M   M  92   13   M        M   M
 6  28  16  22  22  43   0 0.00   0.0   T    M  M   M 610   89   M        M   M
 7  33  11  22  22  43   0 0.00   0.0   0    M  M   M 461   67   M        M   M
 8  26  20  23  23  42   0 0.83  10.0   1    M  M   M 148   21   M        M   M
 9  29  24  27  27  38   0 0.22   0.2  13    M  M   M 355   51   M        M   M
10  34  14  24  24  41   0 0.00   0.0  11    M  M   M 596   86   M        M   M
11  37  13  25  25  40   0 0.00   0.0   9    M  M   M 700  100   M        M   M
12  39   9  24  24  41   0 0.00   0.0   9    M  M   M 703  100   M        M   M
13  42  13  28  28  37   0 0.00   0.0   8    M  M   M 595   84   M        M   M
14  42  14  28  28  37   0 0.00   0.0   5    M  M   M 631   89   M        M   M
15  46  22  34  34  31   0 0.00   0.0   6    M  M   M 627   88   M        M   M
16  51  25  38  38  27   0 0.00   0.0   3    M  M   M 567   79   M        M   M
17  43  30  37  37  28   0 0.00   0.0   T    M  M   M 216   30   M        M   M
18  42  26  34  34  31   0 0.00   0.0   T    M  M   M 625   87   M        M   M
19  48  23  36  36  29   0 0.00   0.0   T    M  M   M 722  100   M        M   M
20  47  34  41  41  24   0 0.00   0.0   0    M  M   M 642   88   M        M   M
21  45  28  37  37  28   0 0.00   0.0   0    M  M   M 728   99   M        M   M
22  46  23  35   M  30   0 0.00   0.0   0    M  M   M 672   92   M        M   M
23  51  27  39   M  26   0 0.00   0.0   0    M  M   M 700   95   M        M   M
24  41  23  32   M  33   0 0.00   0.0   0    M  M   M   0    0   M        M   M
25  46  23  35   M  30   0 0.00   0.0   0    M  M   M 740  100   M        M   M
26  52  25  39   M  26   0 0.00   0.0   0    M  M   M 517   69   M        M   M
27  58  33  46   M  19   0 0.16   0.0   0    M  M   M 363   48   M        M   M
28 550  36 293   M   0 228 0.00   0.0   0    M  M   M 292   39   M        M   M
29  58  31  45   M  20   0 0.00   0.0   0    M  M   M 451   60   M        M   M
30  72  31  52   M  13   0 0.00   0.0   0    M  M   M 431   57   M        M   M
31  68  52  60   M   5   0 0.00   0.0   0    M  M   M 150   21   M        M   M
===============================================================================
Sm 1849  723       950 228  1.24 12.8        M     14879  22100
===============================================================================
Av 59.6 23.3                                 M Fastst  Psbl  %   67    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:   MAR
                                          Year:    1999
 
[Temperature Data]      [Precipitation Data]        SYMBOLS USED IN COLUMN 16
 
Average Monthly: 41.5   Total for month:   1.24    1 = FOG
Dptr fm normal:    M    Dptr fm normal:      M     2 = FOG REDUCING VISIBILITY
Highest:   550 on   28  Grtst 24 hr 0.83 on   8        TO 1/4 MILE OR LESS
Lowest:      9 on   12                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        Total for month 12.8 In    5 = HAIL
                        Grtst 24 hr 10.0 on   8    6 = GLAZE OR RIME
                        Grtst depth:  12 on   9    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:  5     0.01 inch or more:  4
Max 90 or above:  1     0.10 inch or more:  3
Min 32 or below: 27     0.50 inch or more:  1
Min  0 or below:  0     1.00 inch or more:  0
 
[HDD (Base 65)]
Total this Mo.   950     Clear   (scale 0-3):  M
Dptr fm normal     M     PtCldy  (scale 4-7):  M
Seasonal total  6305     Cloudy (scale 8-10):  M
Dptr fm normal     M
 
[CDD (Base 65)]
Total this Mo.   228
Dptr fm normal     M     [Pressure Data]
Seasonal total   228     Highest SLP:       on   
Dptr fm normal     M      Lowest SLP:       on   
===============================================================================
# = LAST OF SEVERAL OCCURRENCES