WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KLOT 010800
CF6PWK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHICAGO EXECUTIVE
MONTH: AUGUST
YEAR: 2021
LATITUDE: 42 5 N
LONGITUDE: 87 54 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 76 60 68 -7 0 3 0.00 M M 8.2 16 40 M M 1 18 23 50
2 78 59 69 -6 0 4 0.00 M M 3.1 10 70 M M 4 16 60
3 82 58 70 -5 0 5 0.00 M M 2.5 10 120 M M 1 17 120
4 85 61 73 -2 0 8 0.00 M M 2.1 10 100 M M 1 16 120
5 87 62 75 0 0 10 0.00 M M 6.8 16 180 M M 3 18 24 190
6 84 66 75 0 0 10 0.17 M M 8.9 22 20 M M 5 3 32 20
7 89 66 78 4 0 13 0.00 M M 6.0 15 170 M M 1 21 220
8 93 72 83 9 0 18 0.09 M M 10.9 28 190 M M 2 13 40 180
9 83 71 77 3 0 12 1.17 M M 9.0 21 200 M M 7 123 28 160
10 94 70 82 8 0 17 0.39 M M 7.3 35 300 M M 5 138 47 290
11 88 72 80 6 0 15 0.05 M M 10.8 28 160 M M 4 3 40 240
12 87 72 80 6 0 15 T M M 7.8 18 210 M M 2 29 230
13 83 68 76 2 0 11 0.00 M M 5.8 12 310 M M 4 16 290
14 79 59 69 -5 0 4 0.00 M M 3.5 12 90 M M 0 17 60
15 79 58 69 -5 0 4 0.00 M M 4.2 13 60 M M 0 20 50
16 79 60 70 -4 0 5 0.00 M M 3.2 12 60 M M 0 19 140
17 81 63 72 -2 0 7 0.00 M M 2.7 12 100 M M 1 19 80
18 85 68 77 4 0 12 0.00 M M 3.6 13 80 M M 3 1 18 80
19 86 70 78 5 0 13 0.05 M M 3.1 10 60 M M 2 13 16 60
20 88 70 79 6 0 14 0.00 M M 2.8 12 50 M M 3 12 17 90
21 89 72 81 8 0 16 T M M 7.5 21 230 M M 2 1 28 220
22 81 67 74 1 0 9 0.00 M M 6.8 17 360 M M 4 21 360
23 87 64 76 3 0 11 0.00 M M 4.3 14 180 M M 0 20 190
24 96 72 84 12 0 19 0.33 M M 8.1 23 360 M M 3 13 34 360
25 94 71 83 11 0 18 0.34 M M 6.6 20 200 M M 3 13 27 230
26 89 69 79 7 0 14 0.00 M M 4.4 12 80 M M 1 16 90
27 92 72 82 10 0 17 0.00 M M 6.3 14 180 M M 1 18 180
28 94 77 86 14 0 21 0.00 M M 8.0 15 200 M M 1 3 22 200
29 90 72 81 10 0 16 0.62 M M 8.8 29 230 M M 2 138 50 230
30 85 65 75 4 0 10 0.00 M M 3.5 15 90 M M 0 21 100
31 82 64 73 2 0 8 T M M 5.4 13 20 M M 3 19 20
================================================================================
SM 2665 2070 0 359 3.21 M 182.0 M 69
================================================================================
AV 86.0 66.8 5.9 FASTST M M 2 MAX(MPH)
MISC ----> 35 300 50 230
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: CHICAGO EXECUTIVE
MONTH: AUGUST
YEAR: 2021
LATITUDE: 42 5 N
LONGITUDE: 87 54 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 76.4 TOTAL FOR MONTH: 3.21 1 = FOG OR MIST
DPTR FM NORMAL: 3.0 DPTR FM NORMAL: -0.49 2 = FOG REDUCING VISIBILITY
HIGHEST: 96 ON 24 GRTST 24HR 1.18 ON 8- 9 TO 1/4 MILE OR LESS
LOWEST: 58 ON 15, 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 21
DPTR FM NORMAL -4 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 1 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -2
[CDD (BASE 65) ]
TOTAL THIS MO. 359
DPTR FM NORMAL 96 [PRESSURE DATA]
TOTAL FM JAN 1 1047 HIGHEST SLP M ON M
DPTR FM NORMAL 233 LOWEST SLP 29.73 ON 11
[REMARKS]
#FINAL-08-21#