957
CXUS53 KBIS 100830
CF6XWA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WILLISTON BASIN AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2025
                                          LATITUDE:   48 15 N
                                          LONGITUDE: 103 45 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  35  28  32   M  33   0 0.00    M    M 12.2 18 140   M    M  10 12     26  80
 2  37  27  32   M  33   0 0.00    M    M 13.7 21 350   M    M  10 12     25 350
 3  37  22  30   M  35   0 0.08    M    M  7.2 21 350   M    M  10 12     27 350
 4  36  11  24   M  41   0 0.00    M    M 10.0 20 330   M    M   3        25 310
 5  55  18  37   M  28   0 0.00    M    M 11.7 23 320   M    M   0        30 330
 6  59  29  44   M  21   0 0.00    M    M 11.4 20 100   M    M   0        25 100
 7  54  21  38   M  27   0 0.00    M    M 15.3 23 150   M    M   1        33 140
 8  66  32  49   M  16   0    T    M    M 12.0 26 280   M    M   4        35 290
 9  58  34  46   M  19   0 0.01    M    M 14.7 31 330   M    M   5 3      44 290
================================================================================
SM  437  222       253   0  0.09    M    108.2          M       43
================================================================================
AV 48.6 24.7                              12.0 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    31 330                 44 290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   WILLISTON BASIN AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2025
                                          LATITUDE:   48 15 N
                                          LONGITUDE: 103 45 W

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

AVERAGE MONTHLY: 36.6   TOTAL FOR MONTH:   0.09    1 = FOG OR MIST
DPTR FM NORMAL:   0.0   DPTR FM NORMAL:    0.09    2 = FOG REDUCING VISIBILITY
HIGHEST:    66 ON  8    GRTST 24HR  0.08 ON  3- 3      TO 1/4 MILE OR LESS
LOWEST:     11 ON  4                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  M            5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    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:   2
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
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.   253    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)   2
TOTAL FM JUL 1  7661    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     M    LOWEST  SLP 29.63 ON  1

[REMARKS]