WFO Monthly/Daily Climate Data
Issued by NWS

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363
CXUS55 KBOU 240900
CF6APA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CENTENNIAL CO
                                          MONTH:     APRIL
                                          YEAR:      2026
                                          LATITUDE:   39 33 N
                                          LONGITUDE: 104 51 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  54  35  45   0  20   0 0.11    M    M  6.2 18 190   M    M   8 1      23 190
 2  73  33  53   8  12   0 0.00    M    M 11.1  M   M   M    M   2        39 230
 3  52  32  42  -3  23   0 0.00    M    M 12.2 31 330   M    M   4        42 330
 4  60  26  43  -2  22   0 0.00    M    M  6.8 13 110   M    M   2        17 140
 5  66  30  48   3  17   0 0.00    M    M  6.9 16 160   M    M   1        23 170
 6  69  38  54   9  11   0 0.00    M    M  6.4 17  80   M    M   5        25  90
 7  71  33  52   7  13   0 0.00    M    M  7.0 18 180   M    M   7 3      27 310
 8  71  41  56  10   9   0 0.00    M    M  7.3 20  20   M    M   6        31  10
 9  72  35  54   8  11   0    T    M    M  5.2 31 310   M    M   6        46 320
10  65  37  51   5  14   0 0.00    M    M  6.1 20 180   M    M   7        28 170
11  76  48  62  16   3   0    T    M    M 12.9 32 220   M    M   7        47 200
12  76  44  60  14   5   0 0.00    M    M 11.5 29 240   M    M   5        42 220
13  72  44  58  12   7   0 0.00    M    M  8.8 21 360   M    M   7        26  20
14  57  38  48   2  17   0    T    M    M  5.0 21 300   M    M   7        29 320
15  65  36  51   5  14   0 0.00    M    M  9.1 20 320   M    M   3        31 320
16  76  44  60  13   5   0 0.00    M    M 13.8 26 220   M    M   5        36 220
17  59  23  41  -6  24   0 0.12    M    M  8.0 24  10   M    M   6 12     32  80
18  56  18  37 -10  28   0 0.00    M    M  6.2 17 220   M    M   4        23 220
19  70  32  51   4  14   0 0.00    M    M  6.6 14 170   M    M   3        21  40
20  77  40  59  12   6   0 0.00    M    M  6.3 14  50   M    M   4        20  20
21  82  44  63  15   2   0 0.00    M    M  7.2 22 170   M    M   3        27 170
22  81  52  67  19   0   2 0.00    M    M 14.5 32 240   M    M   6        45 250
23  63  41  52   4  13   0 0.00    M    M 11.1 30 250   M    M   4        40 250
================================================================================
SM 1563  844       290   2  0.23    M    196.2          M      112
================================================================================
AV 68.0 36.7                               8.5 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 32 240                 47 200
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   CENTENNIAL CO
                                          MONTH:     APRIL
                                          YEAR:      2026
                                          LATITUDE:   39 33 N
                                          LONGITUDE: 104 51 W

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

AVERAGE MONTHLY: 52.3   TOTAL FOR MONTH:   0.23    1 = FOG OR MIST
DPTR FM NORMAL:   6.2   DPTR FM NORMAL:    0.23    2 = FOG REDUCING VISIBILITY
HIGHEST:    82 ON 21    GRTST 24HR  0.12 ON 17-17      TO 1/4 MILE OR LESS
LOWEST:     18 ON 18                               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:   2
MIN 32 OR BELOW:   6    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   290    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL  -144    PTCLDY (SCALE 4-7)  17
TOTAL FM JUL 1  3904    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL -1110

[CDD (BASE 65) ]
TOTAL THIS MO.     2
DPTR FM NORMAL     2    [PRESSURE DATA]
TOTAL FM JAN 1     9    HIGHEST SLP M ON M
DPTR FM NORMAL     9    LOWEST  SLP 29.40 ON 22

[REMARKS]