WFO Monthly/Daily Climate Data Issued by NWS Grand Forks, ND
000
CXUS53 KFGF 010815
CF6GFK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GRAND FORKS INTL AP ND
MONTH: OCTOBER
YEAR: 2021
LATITUDE: 47 57 N
LONGITUDE: 97 11 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 66 57 62 11 3 0 0.12 0.0 0 7.8 14 330 M M 10 1 19 320
2 74 44 59 9 6 0 T 0.0 0 4.8 10 360 M M 5 14 320
3 77 39 58 8 7 0 0.00 0.0 0 5.0 10 180 M M 1 18 14 190
4 81 41 61 11 4 0 0.00 0.0 0 4.7 10 140 M M 1 1 17 120
5 84 47 66 17 0 1 0.00 0.0 0 13.6 24 180 M M 1 32 180
6 80 57 69 21 0 4 0.00 0.0 0 15.5 25 180 M M 0 33 190
7 81 57 69 21 0 4 0.00 0.0 0 13.6 24 190 M M 3 32 200
8 74 55 65 17 0 0 0.02 0.0 0 8.8 21 350 M M 9 138 27 340
9 62 53 58 11 7 0 1.50 0.0 0 11.4 29 30 M M 10 12 41 30
10 63 51 57 11 8 0 0.06 0.0 0 10.5 32 50 M M 10 18 42 50
11 66 40 53 7 12 0 0.00 0.0 0 8.9 20 300 M M 1 27 300
12 56 33 45 0 20 0 0.00 0.0 0 10.0 18 20 M M 5 24 10
13 57 44 51 6 14 0 1.10 0.0 0 13.9 28 100 M M 9 1 39 90
14 51 44 48 4 17 0 T 0.0 0 14.0 22 240 M M 10 33 240
15 52 39 46 2 19 0 T 0.0 0 10.2 17 280 M M 7 26 270
16 63 35 49 6 16 0 0.00 0.0 0 7.9 15 310 M M 0 21 320
17 67 31 49 6 16 0 0.00 0.0 0 8.7 15 160 M M 0 23 160
18 74 42 58 16 7 0 0.00 0.0 0 11.1 21 180 M M 3 28 180
19 52 42 47 5 18 0 0.00 0.0 0 18.1 29 360 M M 8 37 360
20 45 28 37 -4 28 0 0.00 0.0 0 16.4 29 10 M M 7 38 360
21 45 23 34 -7 31 0 0.00 0.0 0 6.4 13 30 M M 4 16 20
22 47 21 34 -6 31 0 0.00 0.0 0 6.4 14 30 M M 3 18 30
23 45 21 33 -7 32 0 0.00 0.0 0 4.5 13 80 M M 3 17 90
24 47 28 38 -1 27 0 0.00 0.0 0 7.0 10 80 M M 7 16 100
25 52 25 39 1 26 0 0.00 0.0 0 11.6 23 120 M M 4 30 110
26 56 42 49 11 16 0 0.00 0.0 0 20.6 33 150 M M 8 45 140
27 50 42 46 9 19 0 0.68 0.0 0 9.2 22 150 M M 10 1 30 150
28 51 30 41 4 24 0 0.00 0.0 0 8.0 18 330 M M 5 1 24 320
29 57 25 41 5 24 0 0.00 0.0 0 9.8 20 180 M M 1 28 180
30 51 31 41 5 24 0 T 0.0 0 12.9 29 350 M M 5 38 350
31 43 29 36 1 29 0 0.00 0.0 0 11.7 21 290 M M 7 32 300
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SM 1869 1196 485 9 3.48 0.0 323.0 M 157
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AV 60.3 38.6 10.4 FASTST M M 5 MAX(MPH)
MISC ----> 33 150 45 140
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: GRAND FORKS INTL AP ND
MONTH: OCTOBER
YEAR: 2021
LATITUDE: 47 57 N
LONGITUDE: 97 11 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 49.4 TOTAL FOR MONTH: 3.48 1 = FOG OR MIST
DPTR FM NORMAL: 6.2 DPTR FM NORMAL: 1.60 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 5 GRTST 24HR 1.56 ON 9-10 TO 1/4 MILE OR LESS
LOWEST: 21 ON 23,22 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 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: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 11 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 485 CLEAR (SCALE 0-3) 11
DPTR FM NORMAL -193 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 614 CLOUDY (SCALE 8-10) 7
DPTR FM NORMAL -385
[CDD (BASE 65) ]
TOTAL THIS MO. 9
DPTR FM NORMAL 7 [PRESSURE DATA]
TOTAL FM JAN 1 672 HIGHEST SLP M ON M
DPTR FM NORMAL 289 LOWEST SLP 29.28 ON 13
[REMARKS]
#FINAL-10-21#