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736
CXUS55 KGJT 011010
CF6MTJ
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MONTROSE CO
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   38 30 N
                                          LONGITUDE: 107 53 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  40  19  30  -1  35   0 0.00    M    M  8.0 25 300   M    M   3        30 300
 2  36  16  26  -4  39   0 0.00    M    M  7.1 14 300   M    M   1        17 300
 3  35  12  24  -6  41   0 0.00    M    M  5.1 13 150   M    M   0        15 140
 4  44  12  28  -2  37   0 0.00    M    M  5.3 14 160   M    M   0        14 160
 5  49  15  32   3  33   0 0.00    M    M  5.5 13 160   M    M   0        13 140
 6  49  16  33   4  32   0 0.00    M    M  5.6 10 170   M    M   0        13 170
 7  47  16  32   4  33   0 0.00    M    M  6.9 13 170   M    M   0 8      14 160
 8  49  15  32   4  33   0 0.00    M    M  6.3 12 150   M    M   0        12 150
 9  48  15  32   4  33   0 0.00    M    M  6.0 10 150   M    M   0        11 140
10  38  18  28   0  37   0 0.02    M    M  4.4 12 160   M    M   6 1      12 160
11  34  12  23  -4  42   0 0.05    M    M  5.3 15 180   M    M   7 12     23 190
12  30  10  20  -7  45   0 0.01    M    M 10.6 29 300   M    M   8 128    36 300
13  27   5  16 -11  49   0 0.00    M    M  5.9 14 140   M    M   1        16 140
14  30  14  22  -4  43   0 0.08    M    M  4.7 17 310   M    M   9 1      24  90
15  30   8  19  -7  46   0    T    M    M  6.9 18 300   M    M   4 1      23 310
16  32   8  20  -6  45   0 0.00    M    M  4.7 13 150   M    M   5        14 160
17  30   8  19  -7  46   0 0.00    M    M  5.7 16 350   M    M   3        22 360
18  31  21  26   0  39   0 0.08    M    M  2.5  8 160   M    M  10 12     10 160
19  34   9  22  -4  43   0 0.00    M    M  5.5 14 150   M    M   2        16 150
20  36   5  21  -5  44   0 0.00    M    M  5.2 12 160   M    M   0        13 160
21  45  13  29   4  36   0 0.00    M    M  5.0 10 180   M    M   1        12 150
22  50  16  33   8  32   0    T    M    M 11.7 31 300   M    M   2 1      46 240
23  28  13  21  -4  44   0    T    M    M  9.5 26 320   M    M   3        33 310
24  32   6  19  -6  46   0 0.00    M    M  4.7 12 150   M    M   0        13 140
25  39  10  25   0  40   0 0.00    M    M  4.8 13 160   M    M   0        13 160
26  39  12  26   1  39   0 0.00    M    M  5.3 10 170   M    M   1 8      12 140
27  36  17  27   2  38   0 0.00    M    M  3.5 13 150   M    M   6        15 150
28  38  24  31   6  34   0 0.36    M    M  3.5 15 300   M    M   9 1      24 300
29  36  22  29   4  36   0 0.00    M    M  4.3 17 310   M    M   8        26 210
30  30   8  19  -6  46   0 0.00    M    M  5.0 10 160   M    M   1        12 180
31  31  12  22  -3  43   0 0.00    M    M  4.6 13 160   M    M   5        14  40
================================================================================
SM 1153  407      1229   0  0.60    M    179.1          M       95
================================================================================
AV 37.2 13.1                               5.8 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    31 300                 46 240
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MONTROSE CO
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   38 30 N
                                          LONGITUDE: 107 53 W

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

AVERAGE MONTHLY: 25.2   TOTAL FOR MONTH:   0.60    1 = FOG OR MIST
DPTR FM NORMAL:  -1.5   DPTR FM NORMAL:   -0.07    2 = FOG REDUCING VISIBILITY
HIGHEST:    50 ON 22    GRTST 24HR  0.36 ON 28-28      TO 1/4 MILE OR LESS
LOWEST:      5 ON 20,13                             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:  11    0.01 INCH OR MORE:   6
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1229    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL    42    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  2503    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -105

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   896    HIGHEST SLP 30.76 ON 24
DPTR FM NORMAL   253    LOWEST  SLP 29.71 ON 22

[REMARKS]
#FINAL-12-20#