WFO Monthly/Daily Climate Data
Issued by NWS

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575
CXUS53 KBIS 230930
CF6JMS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   JAMESTOWN ND
                                          MONTH:     JANUARY
                                          YEAR:      2026
                                          LATITUDE:   46 55 N
                                          LONGITUDE:  98 40 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  16   1   9  -2  56   0    T    M    M  7.1 14 170   M    M  10 1      17 350
 2  15   9  12   1  53   0    T    M    M  4.4 13 170   M    M  10 1      16 180
 3  24  15  20   9  45   0 0.00    M    M  8.1 16 110   M    M  10 1      20 110
 4  26  16  21  10  44   0 0.00    M    M  8.4 18 130   M    M  10 12     24 130
 5  29  22  26  15  39   0    T    M    M  5.0 15 330   M    M  10 12     19 330
 6  33  13  23  13  42   0    T    M    M  7.5 22 320   M    M   2        28 330
 7  42  23  33  23  32   0 0.00    M    M  7.0 16 230   M    M   1        21 230
 8  37  15  26  16  39   0 0.00    M    M  9.7 17 340   M    M   1        22 340
 9  34  16  25  15  40   0 0.00    M    M 12.9 26 270   M    M   4        35 270
10  20   5  13   3  52   0    T    M    M 12.2 22 340   M    M   3 1      30 340
11  41   4  23  13  42   0 0.00    M    M 12.2 22 280   M    M   1        28 260
12  43  27  35  25  30   0 0.00    M    M 11.5 21 300   M    M   0 8      30 290
13  44  19  32  22  33   0 0.00    M    M 18.8 29 300   M    M   4        37 300
14  25   6  16   6  49   0 0.00    M    M 10.5 21 350   M    M   4        28 350
15  42  21  32  22  33   0    T    M    M 18.0 31 300   M    M   3 1      44 320
16  30   0  15   5  50   0    M    M    M 27.6 38 320   M    M  10 18     50 320
17   7  -6   1  -9  64   0    M    M    M 18.4 33 350   M    M   8 18     43 350
18  18  -6   6  -4  59   0    M    M    M 21.1 35 340   M    M   9 189    44 340
19   5  -9  -2 -12  67   0 0.00    M    M 11.9 24 330   M    M   2        33 330
20  16  -9   4  -6  61   0    M    M    M  6.1 24 300   M    M   8 18     33 300
21  22   5  14   4  51   0    M    M    M 17.9 39 310   M    M   7 1289   50 330
22   5 -21  -8 -18  73   0    T    M    M 21.4 32 320   M    M   5 18     41 340
================================================================================
SM  574  166      1054   0     T    M    277.7          M      122
================================================================================
AV 26.1  7.5                              12.6 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    39 310               # 50 320
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   JAMESTOWN ND
                                          MONTH:     JANUARY
                                          YEAR:      2026
                                          LATITUDE:   46 55 N
                                          LONGITUDE:  98 40 W

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

AVERAGE MONTHLY: 16.8   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL:   6.6   DPTR FM NORMAL:   -0.23    2 = FOG REDUCING VISIBILITY
HIGHEST:    44 ON 13    GRTST 24HR  0.06 ON 20-20      TO 1/4 MILE OR LESS
LOWEST:    -21 ON 22                               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:  14    0.01 INCH OR MORE:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:  22    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   6    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1054    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL  -150    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  4221    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL  -563

[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 29.54 ON  7

[REMARKS]