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000
CXUS55 KBOU 011000
CF6BDU
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BOULDER AIRPORT
                                          MONTH:     JANUARY
                                          YEAR:      2024
                                          LATITUDE:   40  2 N
                                          LONGITUDE: 105 14 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  55  25  40   M  25   0    M    M    M  2.2  7  30   M    M   2         M   M
 2  46  27  37   M  28   0    M    M    M  2.8  7  10   M    M   0         M   M
 3  46  25  36   M  29   0    M    M    M  0.8  5 330   M    M   0         M   M
 4  32  25  29   M  36   0    M    M    M  1.7  8 360   M    M   8         M   M
 5  43  25  34   M  31   0    M    M    M  2.4  6  80   M    M   7         M   M
 6  41  21  31   M  34   0    M    M    M  3.5 12 270   M    M   1        24 280
 7  37  21  29   M  36   0    M    M    M  2.6  8 360   M    M   6         M   M
 8  32  21  27   M  38   0    M    M    M  5.1 16  20   M    M   6        22 360
 9  45  12  29   M  36   0    M    M    M  8.3 23 260   M    M   0        38 260
10  37  28  33   M  32   0    M    M    M 19.0 33 250   M    M   1        48 250
11  28   5  17   M  48   0    M    M    M  3.6 14  40   M    M   2        18  30
12  34   3  19   M  46   0    M    M    M  9.7 24 290   M    M   5        40 290
13   3  -9  -3   M  68   0    M    M    M  3.2  8  50   M    M   8 8       M   M
14   9  -6   2   M  63   0    M    M    M  1.8  6 300   M    M   7         M   M
15   3  -9  -3   M  68   0    M    M    M  4.9 10  30   M    M   6         M   M
16  39  -8  16   M  49   0    M    M    M  4.6 17 230   M    M   0        28 230
17  45  21  33   M  32   0    M    M    M  4.4 12 220   M    M   1        23 290
18  48  12  30   M  35   0    M    M    M 10.8 37 260   M    M   5        61 260
19  32  14  23   M  42   0    M    M    M  3.2  9 200   M    M   4         M   M
20  36  19  28   M  37   0    M    M    M  0.1  3 340   M    M   1         M   M
21  46  25  36   M  29   0    M    M    M  2.8  9 250   M    M   4         M   M
22  52  30  41   M  24   0    M    M    M  1.9  5 210   M    M   3         M   M
23  50  30  40   M  25   0    M    M    M  1.9  8 300   M    M   6         M   M
24  50  30  40   M  25   0    M    M    M  1.8  6  50   M    M   5         M   M
25  48  28  38   M  27   0    M    M    M  2.7  8 340   M    M   2         M   M
26  45  32  39   M  26   0    M    M    M  3.1  8 270   M    M   9         M   M
27  52  28  40   M  25   0    M    M    M  4.0  7 240   M    M   0         M   M
28  61  30  46   M  19   0    M    M    M  3.1  7 220   M    M   0         M   M
29  61  32  47   M  18   0    M    M    M  3.3  6 220   M    M   0         M   M
30  61  30  46   M  19   0    M    M    M  1.8  6 220   M    M   0         M   M
31  63  32  48   M  17   0    M    M    M  1.7  6 230   M    M   0         M   M
================================================================================
SM 1280  599      1067   0     M    M    122.7          M       99
================================================================================
AV 41.3 19.3                               4.0 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    37 260                 61 260
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   BOULDER AIRPORT
                                          MONTH:     JANUARY
                                          YEAR:      2024
                                          LATITUDE:   40  2 N
                                          LONGITUDE: 105 14 W

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

AVERAGE MONTHLY: 30.3   TOTAL FOR MONTH:      M    1 = FOG OR MIST
DPTR FM NORMAL:   0.0   DPTR FM NORMAL:       M    2 = FOG REDUCING VISIBILITY
HIGHEST:    63 ON 31    GRTST 24HR  0.03 ON  8- 8      TO 1/4 MILE OR LESS
LOWEST:     -9 ON 13,15                             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:   7    0.01 INCH OR MORE:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:  31    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   4    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.  1067    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  2919    CLOUDY (SCALE 8-10)  1
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 M ON M

[REMARKS]
#FINAL-01-24#