Explanation of the Preliminary Monthly Climate Data (F6) Product

These data are preliminary and have not undergone final quality control by the National Climatic Data Center (NCDC). Therefore, these data are subject to revision. Final and certified climate data can be accessed at the NCDC - http://www.ncdc.noaa.gov.

WFO Monthly/Daily Climate Data


 000
 CXUS53 KFGF 010915
 CF6FGF
 PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
 
                                           STATION:   GRAND FORKS UNIV. (NWS)
                                           MONTH:     APRIL
                                           YEAR:      2006
                                           LATITUDE:   47 55 N                   
                                           LONGITUDE:  97  6 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
                                           AVG MX 2MIN
 DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
 ================================================================================
 
  1  44  26  35   2  30   0 0.00  0.0    0    M  M   M 243    M   M         M  M 
  2  42  29  36   2  29   0    T  0.0    0    M  M   M  46    M   M         M  M 
  3  44  26  35   1  30   0 0.00  0.0    0    M  M   M 751    M   M         M  M 
  4  51  23  37   2  28   0 0.00  0.0    0    M  M   M   M    M   M         M  M 
  5  60  37  49  13  16   0 0.00  0.0    0    M  M   M 350    M   M         M  M 
  6  59  34  47  11  18   0 0.00  0.0    0    M  M   M 584    M   M         M  M 
  7  40  29  35  -2  30   0 0.00  0.0    0    M  M   M 765    M   M         M  M 
  8  50  22  36  -2  29   0 0.00  0.0    0    M  M   M 739    M   M         M  M 
  9  57  34  46   8  19   0 0.09  0.0    0    M  M   M 507    M   M         M  M 
 10  69  39  54  15  11   0 0.00  0.0    0    M  M   M 513    M   M         M  M 
 11  62  42  52  12  13   0 0.00  0.0    0    M  M   M 659    M   M         M  M 
 12  63  41  52  12  13   0 0.00  0.0    0    M  M   M 577    M   M         M  M 
 13  74  37  56  15   9   0 0.02  0.0    0    M  M   M 561    M   M         M  M 
 14  69  35  52  11  13   0 0.00  0.0    0    M  M   M 742    M   M         M  M 
 15  74  44  59  17   6   0 0.00  0.0    0    M  M   M 441    M   M         M  M 
 16  73  51  62  20   3   0 0.00  0.0    0    M  M   M 691    M   M         M  M 
 17  71  45  58  15   7   0 0.00  0.0    0    M  M   M 665    M   M         M  M 
 18  71  48  60  17   5   0 0.05  0.0    0    M  M   M 555    M   M 3       M  M 
 19  60  43  52   8  13   0 0.15  0.0    0    M  M   M 331    M   M         M  M 
 20  63  44  54  10  11   0 0.02  0.0    0    M  M   M 282    M   M         M  M 
 21  59  38  49   4  16   0 0.00  0.0    0    M  M   M 712    M   M         M  M 
 22  69  37  53   8  12   0 0.00  0.0    0    M  M   M 802    M   M         M  M 
 23  72  38  55   9  10   0 0.00  0.0    0    M  M   M 735    M   M         M  M 
 24  50  31  41  -6  24   0 0.06  0.1    0    M  M   M 542    M   M         M  M 
 25  63  27  45  -2  20   0 0.00  0.0    0    M  M   M 823    M   M         M  M 
 26  69  38  54   6  11   0 0.00  0.0    0    M  M   M 816    M   M         M  M 
 27  72  39  56   8   9   0 0.00  0.0    0    M  M   M   M    M   M         M  M 
 28  61  48  55   7  10   0 0.07  0.0    0    M  M   M   M    M   M         M  M 
 29  54  47  51   2  14   0 0.25  0.0    0    M  M   M  16    M   M 1       M  M 
 30  51  45  48  -1  17   0 0.35  0.0    0    M  M   M   0    M   M 1       M  M 
 ================================================================================
 SM 1816 1117       476   0  1.06     0.1     M        14448      M              
 ================================================================================
 AV 60.5 37.2                                 M FASTST  PSBL  %   3    MAX(MPH)  
                                  MISC ---->     M   M                  M    M   
 ================================================================================
 NOTES:
 # LAST OF SEVERAL OCCURRENCES
 
 COLUMN 17 PEAK WIND IN M.P.H.
 
 PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
 
                                           STATION:  GRAND FORKS UNIV. (NWS)
                                           MONTH:    APRIL
                                           YEAR:     2006
                                           LATITUDE:   47 55 N                   
                                           LONGITUDE:  97  6 W                   
 
 [TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16    
 
 AVERAGE MONTHLY: 48.9   TOTAL FOR MONTH:   1.06    1 = FOG OR MIST              
 DPTR FM NORMAL:   6.9   DPTR FM NORMAL:   -0.17    2 = FOG REDUCING VISIBILITY  
 HIGHEST:    74 ON 15,13 GRTST 24HR  0.35 ON   M        TO 1/4 MILE OR LESS      
 LOWEST:     22 ON  8                               3 = THUNDER                  
                         SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS              
                         TOTAL MONTH:   0.1 INCH    5 = HAIL                     
                         GRTST 24HR   0.1 ON   M    6 = FREEZING RAIN OR DRIZZLE 
                         GRTST DEPTH:   0           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:   0    0.01 INCH OR MORE:   9                                  
 MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3                                  
 MIN 32 OR BELOW:   8    0.50 INCH OR MORE:   0                                  
 MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0                                  
 
 [HDD (BASE 65) ]                                                                
 TOTAL THIS MO.   476    CLEAR  (SCALE 0-3)   0                                  
 DPTR FM NORMAL  -208    PTCLDY (SCALE 4-7)   0                                  
 TOTAL FM JUL 1  7915    CLOUDY (SCALE 8-10)  0                                  
 DPTR FM NORMAL -1014                                                            
 
 [CDD (BASE 65) ]                                                                
 TOTAL THIS MO.     0                                                            
 DPTR FM NORMAL    -2    [PRESSURE DATA]                                         
 TOTAL FM JAN 1     0    HIGHEST SLP M ON M                                      
 DPTR FM NORMAL     0    LOWEST  SLP M ON M                                      
 
 [REMARKS]
 #FINAL-04-06#