Preliminary Local Climatological Data

Unofficial Preliminary Data

Please note this information is preliminary and subject to revision. Official and certified climate data can be accessed at the National Climatic Data Center - www.ncdc.noaa.gov.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LANSING MI
                                          MONTH:     JANUARY
                                          YEAR:      2009
                                          LATITUDE:   42 46 N                   
                                          LONGITUDE:  84 36 W                   

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND 
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  28   4  16  -7  49   0 0.00  0.0    4 11.3 23 160   M    M   8        28 170
 2  30  11  21  -2  44   0    T    T    3 11.7 28 270   M    M   7        36 280
 3  30  14  22  -1  43   0 0.00  0.0    2  6.4 17 100   M    M   7        21 110
 4  34  23  29   6  36   0 0.04  0.0    1 12.7 23 280   M    M  10 126    30 290
 5  27  17  22   0  43   0 0.00  0.0    1  9.6 18 260   M    M   2        23 260
 6  28   9  19  -3  46   0 0.05  0.5    1  5.2 17 130   M    M   6 1      23 130
 7  29  24  27   5  38   0 0.16  3.3    1  8.9 21 250   M    M  10 18     25 250
 8  29  19  24   2  41   0 0.03  0.7    5 10.5 18 260   M    M   9 18     21 270
 9  23  16  20  -2  45   0 0.07  1.1    5  4.4 16 260   M    M  10 18     21 250
10  22  19  21  -1  44   0 0.21  4.4    6  8.7 15  30   M    M  10 12     18  20
11  22   7  15  -7  50   0 0.01  0.3    9  3.2 10 230   M    M   9 18     13 230
12  24  12  18  -4  47   0 0.01  0.1    8  6.2 13 150   M    M   9 18     16 180
13  30  -2  14  -8  51   0 0.09  1.1    9 11.0 22 320   M    M   8 18     31 330
14  11  -5   3 -19  62   0 0.04  0.5    9  3.5  9  30   M    M   8 18     10  30
15  10  -8   1 -20  64   0    T    T    8  6.8 16 270   M    M   2        21 250
16  13 -10   2 -19  63   0 0.00  0.0    7  9.7 23 260   M    M   1        28 270
17  22  -6   8 -13  57   0 0.11  2.8    7 13.0 22 180   M    M   8 189    29 170
18  22  10  16  -5  49   0 0.04  1.2   10  9.0 17 250   M    M   9 18     22 260
19  17  -1   8 -13  57   0    T    T   10  4.5 12 310   M    M   4 18     14 330
================================================================================
SM  451  153       929   0  0.86    16.0 156.3          M      137              
================================================================================
AV 23.7  8.1                               8.2 FASTST   M    M   7    MAX(MPH)  
                                 MISC ---->  # 28 270               # 36  280   
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  LANSING MI
                                          MONTH:    JANUARY
                                          YEAR:     2009
                                          LATITUDE:   42 46 N                   
                                          LONGITUDE:  84 36 W                   

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16    

AVERAGE MONTHLY: 15.9   TOTAL FOR MONTH:   0.86    1 = FOG OR MIST              
DPTR FM NORMAL:  -6.1   DPTR FM NORMAL:   -0.15    2 = FOG REDUCING VISIBILITY  
HIGHEST:    34 ON  4    GRTST 24HR  0.21 ON 10-10      TO 1/4 MILE OR LESS      
LOWEST:    -10 ON 16                               3 = THUNDER                  
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS              
                        TOTAL MONTH:  16.0 INCHES  5 = HAIL                     
                        GRTST 24HR   4.4 ON   M    6 = FREEZING RAIN OR DRIZZLE 
                        GRTST DEPTH:  10 ON 19,18  7 = DUSTSTORM OR SANDSTORM:  
                                                       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:  18    0.01 INCH OR MORE:  12                                  
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3                                  
MIN 32 OR BELOW:  19    0.50 INCH OR MORE:   0                                  
MIN  0 OR BELOW:   6    1.00 INCH OR MORE:   0                                  

[HDD (BASE 65) ]                                                                
TOTAL THIS MO.   929    CLEAR  (SCALE 0-3)   3                                  
DPTR FM NORMAL   116    PTCLDY (SCALE 4-7)   7                                  
TOTAL FM JUL 1  3587    CLOUDY (SCALE 8-10)  9                                  
DPTR FM NORMAL    78                                                            

[CDD (BASE 65) ]                                                                
TOTAL THIS MO.     0                                                            
DPTR FM NORMAL     0    [PRESSURE DATA]                                         
TOTAL FM JAN 1     0    HIGHEST SLP M ON M                                      
DPTR FM NORMAL     0    LOWEST  SLP 29.18 ON  7                                 

[REMARKS]

Explaination of F6 Data


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