WFO Monthly/Daily Climate Data
Issued by NWS

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CXUS55 KBOU 260215
CF6BDU
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   Boulder Airport
                                          MONTH:     AUGUST
                                          YEAR:      2015
                                          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  90  61  76   M   0  11    M    M    M  2.2  7 360   M    M   0         M  M
 2  90  64  77   M   0  12    M    M    M  4.5 16 170   M    M   1        24 170
 3  82  64  73   M   0   8    M    M    M  3.4  9 160   M    M   3 3       M  M
 4  90  57  74   M   0   9    M    M    M  7.1 28 270   M    M   0        32 270
 5  95  55  75   M   0  10    M    M    M  3.7  9 150   M    M   0        16 150
 6  95  70  83   M   0  18    M    M    M  6.4 17 280   M    M   0        35 290
 7  90  55  73   M   0   8    M    M    M  3.9  9 240   M    M   1         M  M
 8  88  59  74   M   0   9    M    M    M  3.3  9  70   M    M   2         M  M
 9  90  59  75   M   0  10    M    M    M  3.6  9  60   M    M   1         M  M
10  86  59  73   M   0   8    M    M    M  4.0 13 150   M    M   1        20 150
11  82  61  72   M   0   7    M    M    M  5.1 15 250   M    M   3        23 250
12  90  61  76   M   0  11    M    M    M  2.4  6 350   M    M   1 3       M  M
13  91  63  77   M   0  12    M    M    M  3.1  8 220   M    M   2         M  M
14  95  63  79   M   0  14    M    M    M  3.8 15 310   M    M   2 3      29 310
15  99  63  81   M   0  16    M    M    M  3.5 10 340   M    M   2 3      16 340
16  86  64  75   M   0  10    M    M    M  5.0 14 360   M    M   2 3      16 270
17  77  59  68   M   0   3    M    M    M  3.7 12 110   M    M   3 3      18 110
18  73  52  63   M   2   0    M    M    M  5.7 14  60   M    M   3        22  60
19  70  46  58   M   7   0    M    M    M  3.5  8  10   M    M   3         M  M
20  86  48  67   M   0   2    M    M    M  3.7 13 290   M    M   0        17 290
21  93  54  74   M   0   9    M    M    M  7.0 17 260   M    M   0        30 260
22  90  57  74   M   0   9    M    M    M  6.4 13 280   M    M   2        23 280
23  75  48  62   M   3   0    M    M    M  2.1  8  80   M    M   0         M  M
24  90  54  72   M   0   7    M    M    M  1.5  6 270   M    M   0         M  M
================================================================================
SM 2093 1396        12 203    M     M     98.6          M       32
================================================================================
AV 87.2 58.2                               4.1 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->    28   M               # 35  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:  Boulder Airport
                                          MONTH:    AUGUST
                                          YEAR:     2015
                                          LATITUDE:   40  2 N
                                          LONGITUDE: 105 14 W

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

AVERAGE MONTHLY: 72.7   TOTAL FOR MONTH:      M    1 = FOG OR MIST
DPTR FM NORMAL:     M   DPTR FM NORMAL:       M    2 = FOG REDUCING VISIBILITY
HIGHEST:    99 ON 15    GRTST 24HR    M  ON   M        TO 1/4 MILE OR LESS
LOWEST:     46 ON 19                               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:   0
MAX 90 OR ABOVE:  14    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    12    CLEAR  (SCALE 0-3)  23
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)   1
TOTAL FM JUL 1    20    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.   203
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1   569    HIGHEST SLP M ON M
DPTR FM NORMAL     M    LOWEST  SLP M ON M

[REMARKS]



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