WFO Monthly/Daily Climate Data Issued by NWS Grand Rapids, MI
000
CXUS53 KGRR 172227
CF6GRR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GRAND RAPIDS MI
MONTH: JULY
YEAR: 2011
LATITUDE: 42 52 N
LONGITUDE: 85 31 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 77 67 72 0 0 7 0.25 0.0 0 6.7 21 170 270 29 6 138 23 160
2 89 70 80 8 0 15 0.00 0.0 0 11.0 21 240 680 74 5 18 24 240
3 86 65 76 4 0 11 0.00 0.0 0 5.5 16 330 820 90 4 18 24 300
4 85 62 74 2 0 9 0.00 0.0 0 4.8 12 270 915 100 1 20 280
5 89 61 75 3 0 10 0.00 0.0 0 8.2 18 270 858 94 3 8 23 270
6 87 65 76 4 0 11 T 0.0 0 7.1 15 350 832 91 2 20 300
7 80 58 69 -3 0 4 0.00 0.0 0 4.1 10 30 729 80 6 13 40
8 87 60 74 1 0 9 0.00 0.0 0 3.5 12 320 911 100 1 17 310
9 89 63 76 3 0 11 0.00 0.0 0 4.7 13 220 841 92 3 17 200
10 90 74 82 9 0 17 T 0.0 0 8.5 17 250 625 69 6 8 22 250
11 82 70 76 3 0 11 0.87 0.0 0 9.4 43 250 375 44 6 1238 55 260
12 88 69 79 6 0 14 T 0.0 0 8.4 17 340 753 83 4 1 23 340
13 80 60 70 -3 0 5 0.00 0.0 0 7.5 15 20 875 97 4 18 20
14 80 58 69 -4 0 4 0.00 0.0 0 6.1 14 140 820 91 7 22 110
15 85 65 75 2 0 10 0.00 0.0 0 4.1 12 140 760 84 6 18 120
16 89 63 76 3 0 11 0.00 0.0 0 3.1 10 180 842 94 5 14 170
17 92 70 81 8 0 16 0.00 0.0 0 5.4 15 250 850 95 2 18 17 240
18 91 74 83 10 0 18 0.08 0.0 0 11.7 22 250 658 73 8 38 26 250
19 95 75 85 12 0 20 0.00 0.0 0 4.5 14 120 602 67 4 18 23 210
20 97 74 86 13 0 21 T 0.0 0 9.3 20 250 592 66 4 8 28 210
21 96 75 86 13 0 21 0.00 0.0 0 12.1 22 260 841 94 2 40 230
22 86 71 79 6 0 14 0.47 0.0 0 5.2 15 250 378 42 6 13 18 250
23 88 71 80 7 0 15 0.01 0.0 0 6.6 16 270 505 57 6 22 270
24 88 70 79 7 0 14 0.00 0.0 0 5.4 12 270 622 70 5 18 14 270
25 89 68 79 7 0 14 0.01 0.0 0 7.5 18 260 797 90 4 23 260
26 85 66 76 4 0 11 0.00 0.0 0 7.5 17 340 883 100 3 24 350
27 74 59 67 -5 0 2 3.49 0.0 0 7.6 21 90 211 24 7 123 28 110
28 86 74 80 8 0 15 1.07 0.0 0 8.2 22 250 474 54 8 13 29 240
29 88 72 80 8 0 15 0.62 0.0 0 5.4 13 270 760 87 5 138 30 270
30 90 65 78 6 0 13 0.00 0.0 0 2.8 13 260 874 100 1 16 230
31 89 66 78 6 0 13 0.00 0.0 0 7.8 18 250 872 100 2 26 250
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SM 2697 2080 0 381 6.87 0.0 209.7 21825 136
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AV 87.0 67.1 6.8 FASTST 704 78 4 MAX(MPH)
MISC ----> # 43 250 # 55 260
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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 RAPIDS MI
MONTH: JULY
YEAR: 2011
LATITUDE: 42 52 N
LONGITUDE: 85 31 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 77.0 TOTAL FOR MONTH: 6.87 1 = FOG OR MIST
DPTR FM NORMAL: 4.5 DPTR FM NORMAL: 3.09 2 = FOG REDUCING VISIBILITY
HIGHEST: 97 ON 20 GRTST 24HR 4.55 ON 27-28 TO 1/4 MILE OR LESS
LOWEST: 58 ON 14, 7 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: 9
MAX 90 OR ABOVE: 7 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL -6 PTCLDY (SCALE 4-7) 21
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -6
[CDD (BASE 65) ]
TOTAL THIS MO. 381
DPTR FM NORMAL 142 [PRESSURE DATA]
TOTAL FM JAN 1 596 HIGHEST SLP 30.13 ON 14
DPTR FM NORMAL 165 LOWEST SLP 29.67 ON 11
[REMARKS]
#FINAL-07-11#