WFO Monthly/Daily Climate Data
Issued by NWS Anchorage, AK

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CXAK56 PAFC 010921
CF6ANC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ANCHORAGE AK
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   61 10 N
                                          LONGITUDE: 150  2 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  31  15  23  -8  42   0 0.00  0.0   25  8.1 16 350   M    M   6        21 360
 2  34   7  21 -11  44   0 0.00  0.0   25  2.8 10 280   M    M   5        13 290
 3  38  24  31  -1  34   0    T    T   25  6.1 23 150   M    M  10        35 160
 4  42  31  37   5  28   0    T  0.0   25 17.4 32 150   M    M   8        43 160
 5  32  19  26  -7  39   0    T    T   23 11.3 18  10   M    M   4        25  30
 6  28  11  20 -13  45   0 0.00  0.0   23  5.7 17 290   M    M   1        21 290
 7  31  11  21 -12  44   0 0.03  0.3   23  5.6 16 120   M    M   6 1      19 120
 8  24   9  17 -17  48   0 0.03  1.6   24 16.6 32 330   M    M   9 18     41 330
 9  20   6  13 -21  52   0 0.00  0.0   24 15.1 25 360   M    M   1        33 350
10  22   4  13 -22  52   0 0.00  0.0   24  9.0 17 360   M    M   5        23 350
11  24  16  20 -15  45   0 0.00  0.0   24  8.9 16 350   M    M  10        20 360
12  41  24  33  -2  32   0 0.00  0.0   24 11.7 23 150   M    M   8        43 160
13  44  33  39   3  26   0 0.02  0.0   22  6.1 18 130   M    M   8        28 150
14  41  34  38   2  27   0 0.01  0.0   20 12.1 24 150   M    M   9        37 170
15  47  30  39   2  26   0 0.00  0.0   19  5.2 21 140   M    M   8        32 170
16  51  28  40   3  25   0 0.00  0.0   18  2.2  9 350   M    M   0        15  20
17  55  30  43   6  22   0 0.00  0.0   17  3.2  8  50   M    M   2        12 160
18  57  37  47   9  18   0 0.00  0.0   15  3.7 10  40   M    M   6        12  50
19  61  34  48  10  17   0 0.00  0.0   13  8.0 24 150   M    M   4        39 150
20  54  34  44   5  21   0 0.00  0.0    8  7.5 18 150   M    M   4        29 160
21  57  30  44   5  21   0 0.00  0.0    3  5.5 15 150   M    M   2        21 150
22  55  31  43   4  22   0 0.00  0.0    T  4.0 12 160   M    M   5        16 150
23  60  31  46   6  19   0 0.00  0.0    0  4.5 10 170   M    M   2        13 170
24  54  32  43   3  22   0 0.00  0.0    0  4.5 13 160   M    M   0        20 160
25  56  32  44   3  21   0 0.00  0.0    0  3.6 10 160   M    M   2        13 160
26  59  30  45   4  20   0 0.00  0.0    0  5.1 17 150   M    M   3 1      24 150
27  60  33  47   6  18   0 0.00  0.0    0  6.9 15 150   M    M   3 1      29 160
28  56  38  47   5  18   0 0.00  0.0    0 12.9 24 150   M    M   3        36 160
29  46  37  42   0  23   0 0.08  0.0    0  6.3 17 160   M    M  10        25 160
30  47  30  39  -3  26   0    T    T    0  7.7 16  30   M    M   5        21  30
================================================================================
SM 1327  761       897   0  0.17  1.9    227.3          M      149
================================================================================
AV 44.2 25.4                               7.6 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 32 150               # 43 160
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   ANCHORAGE AK
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   61 10 N
                                          LONGITUDE: 150  2 W

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

AVERAGE MONTHLY: 34.8   TOTAL FOR MONTH:   0.17    1 = FOG OR MIST
DPTR FM NORMAL:  -2.0   DPTR FM NORMAL:   -0.30    2 = FOG REDUCING VISIBILITY
HIGHEST:    61 ON 19    GRTST 24HR  0.08 ON 29-29      TO 1/4 MILE OR LESS
LOWEST:      4 ON 10                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   1.9 INCHES  5 = HAIL
                        GRTST 24HR   1.6 ON  8- 8  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  25 ON  4, 3  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:   8    0.01 INCH OR MORE:   5
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:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   897    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL    51    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  9226    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL  -140

[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 29.49 ON  1

[REMARKS]
#FINAL-04-21#


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