WFO Monthly/Daily Climate Data
Issued by NWS Duluth, MN

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CXUS53 KDLH 010650
CF6INL
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   INTERNATIONAL FALLS
                                          MONTH:     MAY
                                          YEAR:      2020
                                          LATITUDE:   48 34 N
                                          LONGITUDE:  93 23 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  70  42  56  10   9   0 0.02  0.0    0  5.6 16 210   M    M   7 1      23 170
 2  53  37  45  -2  20   0    T  0.0    0 13.7 29 280   M    M   9 1      46 260
 3  44  31  38  -9  27   0 0.01    T    0 10.2 22 300   M    M   7 18     33 310
 4  54  23  39  -9  26   0 0.00  0.0    0  6.3 14  40   M    M   0        22 350
 5  61  33  47  -1  18   0 0.00  0.0    0  5.4 13 320   M    M   3        16 320
 6  60  26  43  -5  22   0 0.00  0.0    0  9.5 22 340   M    M   0        33 320
 7  49  30  40  -9  25   0 0.00  0.0    0 11.9 25 330   M    M   2        34 330
 8  47  27  37 -12  28   0 0.00  0.0    0  9.2 18 340   M    M   3        25 360
 9  51  19  35 -15  30   0 0.00  0.0    0  7.9 21 360   M    M   2        28 360
10  48  34  41  -9  24   0 0.00  0.0    0 11.8 20  20   M    M   5        32 350
11  47  21  34 -16  31   0 0.00  0.0    0  9.1 21 310   M    M   0        33 320
12  54  18  36 -15  29   0 0.00  0.0    0  4.0 13 320   M    M   0 8      20 330
13  51  23  37 -14  28   0 0.29  0.0    0  7.9 21 210   M    M   6 1      32 210
14  65  44  55   4  10   0 0.17  0.0    0  5.3 16 180   M    M   9 13     35 220
15  63  37  50  -2  15   0 0.00  0.0    0  4.1 10 350   M    M   6        15 300
16  70  32  51  -1  14   0 0.00  0.0    0  4.5 13 110   M    M   1        20 120
17  72  34  53   1  12   0 0.00  0.0    0  7.9 20 120   M    M   0        26 100
18  74  33  54   2  11   0 0.00  0.0    0  9.9 23 120   M    M   0        33 120
19  80  34  57   4   8   0 0.00  0.0    0  7.9 25 140   M    M   0        34 110
20  84  46  65  12   0   0 0.00  0.0    0  6.5 17 140   M    M   1        26 140
21  82  52  67  13   0   2 0.00  0.0    0  7.7 20 140   M    M   1        28 150
22  70  49  60   6   5   0 0.00  0.0    0  5.9 15 140   M    M   7        20 130
23  72  57  65  11   0   0    T  0.0    0  3.6 14 140   M    M  10        19 130
24  76  51  64  10   1   0 0.01  0.0    0  3.0 12 200   M    M   7 18     19 190
25  80  58  69  14   0   4 0.01  0.0    0  4.4 12  20   M    M   5 1      16  20
26  68  58  63   8   2   0 0.56  0.0    0  5.1 10 270   M    M  10 12     17 240
27  82  49  66  11   0   1 0.00  0.0    0  6.2 17 280   M    M   4 128    26 260
28  71  43  57   1   8   0 0.01  0.0    0  9.4 22 280   M    M   5 18     32 270
29  60  41  51  -5  14   0    T  0.0    0 10.3 20 310   M    M   9 1      27 330
30  61  36  49  -7  16   0 0.01  0.0    0  6.8 17  10   M    M   2 18     23 340
31  74  34  54  -2  11   0 0.00  0.0    0  4.7 12 200   M    M   0        18 220
================================================================================
SM 1993 1152       444   7  1.09    T    225.7          M      121
================================================================================
AV 64.3 37.2                               7.3 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 29 280               # 46  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:  INTERNATIONAL FALLS
                                          MONTH:    MAY
                                          YEAR:     2020
                                          LATITUDE:   48 34 N
                                          LONGITUDE:  93 23 W

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

AVERAGE MONTHLY: 50.7   TOTAL FOR MONTH:   1.09    1 = FOG OR MIST
DPTR FM NORMAL:  -1.1   DPTR FM NORMAL:   -1.77    2 = FOG REDUCING VISIBILITY
HIGHEST:    84 ON 20    GRTST 24HR  0.56 ON 26-26      TO 1/4 MILE OR LESS
LOWEST:     18 ON 12                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    T          5 = HAIL
                        GRTST 24HR    T  ON  3- 3  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   0           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:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:  10    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   444    CLEAR  (SCALE 0-3)  14
DPTR FM NORMAL    25    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  9795    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL  -262

[CDD (BASE 65) ]
TOTAL THIS MO.     7
DPTR FM NORMAL    -1    [PRESSURE DATA]
TOTAL FM JAN 1     7    HIGHEST SLP M ON M
DPTR FM NORMAL    -2    LOWEST  SLP 29.71 ON M

[REMARKS]
#FINAL-05-20#


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