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WFO Monthly/Daily Climate Data
Issued by NWS Grand Forks, ND
Issued by NWS Grand Forks, ND
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CXUS53 KFGF 010815
CF6GFK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GRAND FORKS INTL AP ND
MONTH: APRIL
YEAR: 2021
LATITUDE: 47 57 N
LONGITUDE: 97 11 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 55 15 35 1 30 0 0.00 0.0 0 18.4 31 160 M M 3 43 160
2 70 34 52 17 13 0 0.00 0.0 0 17.4 31 190 M M 5 8 41 190
3 70 23 47 12 18 0 0.00 0.0 0 8.7 21 160 M M 4 30 160
4 68 34 51 15 14 0 0.00 0.0 0 10.3 16 50 M M 4 22 310
5 71 28 50 14 15 0 0.00 0.0 0 9.5 26 360 M M 6 35 360
6 59 24 42 5 23 0 0.00 0.0 0 10.7 21 20 M M 6 28 20
7 58 31 45 7 20 0 0.00 0.0 0 13.3 24 40 M M 8 37 30
8 49 40 45 7 20 0 0.50 0.0 0 13.0 21 50 M M 10 1 27 50
9 53 34 44 5 21 0 0.14 0.0 0 14.9 28 350 M M 8 1 36 350
10 60 27 44 5 21 0 0.00 0.0 0 4.8 12 60 M M 1 16 40
11 58 30 44 4 21 0 0.00 0.0 0 7.6 15 50 M M 4 20 60
12 41 26 34 -6 31 0 0.10 0.2 0 17.5 28 330 M M 10 1 36 320
13 30 25 28 -13 37 0 0.14 2.4 T 20.7 31 340 M M 10 19 39 340
14 31 27 29 -12 36 0 T 0.1 2 18.8 24 350 M M 10 1 32 350
15 47 29 38 -4 27 0 T T 1 11.1 17 360 M M 9 22 340
16 49 29 39 -3 26 0 T 0.0 0 12.0 21 350 M M 8 28 360
17 61 26 44 1 21 0 0.00 0.0 0 7.2 17 330 M M 2 26 310
18 45 27 36 -8 29 0 T T 0 20.5 36 340 M M 8 1 47 350
19 41 22 32 -12 33 0 T T 0 15.5 28 340 M M 6 1 38 350
20 38 15 27 -17 38 0 T T 0 10.0 23 350 M M 5 29 350
21 60 21 41 -4 24 0 T T 0 7.0 21 280 M M 7 30 300
22 66 32 49 3 16 0 0.00 0.0 0 13.9 25 220 M M 1 33 210
23 45 20 33 -13 32 0 T T 0 15.9 26 350 M M 8 35 350
24 48 16 32 -14 33 0 0.00 0.0 0 5.5 16 270 M M 1 21 260
25 46 23 35 -12 30 0 0.01 0.0 0 14.2 25 190 M M 8 36 180
26 55 36 46 -1 19 0 T 0.0 0 7.4 15 140 M M 9 19 120
27 67 35 51 3 14 0 0.00 0.0 0 4.0 13 30 M M 7 18 20
28 74 32 53 5 12 0 T 0.0 0 10.9 28 350 M M 5 8 36 360
29 68 27 48 -1 17 0 0.00 0.0 0 12.7 29 360 M M 5 41 320
30 60 21 41 -8 24 0 T T 0 11.5 25 170 M M 7 5 35 180
================================================================================
SM 1643 809 715 0 0.89 2.7 364.9 M 185
================================================================================
AV 54.8 27.0 12.2 FASTST M M 6 MAX(MPH)
MISC ----> 36 340 47 350
================================================================================
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: APRIL
YEAR: 2021
LATITUDE: 47 57 N
LONGITUDE: 97 11 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 40.9 TOTAL FOR MONTH: 0.89 1 = FOG OR MIST
DPTR FM NORMAL: -1.1 DPTR FM NORMAL: -0.12 2 = FOG REDUCING VISIBILITY
HIGHEST: 74 ON 28 GRTST 24HR 0.57 ON 8- 9 TO 1/4 MILE OR LESS
LOWEST: 15 ON 20, 1 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 2.7 INCHES 5 = HAIL
GRTST 24HR 2.4 ON 13-13 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 2 ON 14 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: 2 0.01 INCH OR MORE: 5
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 24 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 715 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL 22 PTCLDY (SCALE 4-7) 16
TOTAL FM JUL 1 8256 CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL -824
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -1 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL -1 LOWEST SLP 29.58 ON 9
[REMARKS]
#FINAL-04-21#
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