WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KLOT 010800
CF6MDW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHICAGO-MIDWAY
MONTH: MAY
YEAR: 2023
LATITUDE: 41 46 N
LONGITUDE: 87 45 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 50 41 46 -10 19 0 0.05 M M 16.0 28 320 M M 10 1 39 320
2 55 43 49 -8 16 0 0.00 M M 14.0 24 340 M M 10 34 340
3 57 41 49 -8 16 0 0.00 M M 9.0 18 350 M M 5 24 340
4 73 41 57 0 8 0 0.00 M M 6.1 17 110 M M 2 24 150
5 79 56 68 10 0 3 0.00 M M 13.2 22 200 M M 6 37 170
6 79 60 70 12 0 5 0.03 M M 11.6 21 170 M M 9 3 32 160
7 85 60 73 15 0 8 0.05 M M 10.9 22 60 M M 8 13 29 150
8 68 51 60 1 5 0 0.08 M M 8.6 17 40 M M 9 1 24 30
9 70 49 60 1 5 0 0.00 M M 7.1 14 90 M M 5 19 80
10 80 51 66 6 0 1 0.00 M M 5.2 14 100 M M 5 22 180
11 83 57 70 10 0 5 0.00 M M 6.3 15 80 M M 6 23 160
12 76 60 68 8 0 3 0.31 M M 6.2 13 60 M M 10 1 18 80
13 68 57 63 3 2 0 T M M 9.2 21 60 M M 10 18 25 70
14 65 55 60 -1 5 0 0.01 M M 10.5 18 10 M M 10 25 10
15 68 53 61 0 4 0 0.00 M M 6.5 12 50 M M 9 16 50
16 81 51 66 4 0 1 0.00 M M 8.8 26 10 M M 7 35 360
17 63 47 55 -7 10 0 0.00 M M 11.5 20 30 M M 5 25 40
18 75 47 61 -1 4 0 0.00 M M 7.8 15 170 M M 6 22 170
19 75 54 65 2 0 0 0.06 M M 10.3 21 30 M M 9 18 26 290
20 70 50 60 -3 5 0 0.00 M M 7.7 15 340 M M 2 22 40
21 80 54 67 4 0 2 0.00 M M 8.1 17 70 M M 1 23 60
22 82 55 69 5 0 4 0.00 M M 7.3 18 80 M M 4 25 80
23 85 59 72 8 0 7 0.00 M M 6.5 17 90 M M 1 24 90
24 70 54 62 -2 3 0 0.00 M M 12.4 21 70 M M 4 28 10
25 62 50 56 -9 9 0 0.00 M M 11.6 20 80 M M 5 29 90
26 70 50 60 -5 5 0 0.00 M M 8.3 15 30 M M 1 24 30
27 74 48 61 -4 4 0 0.00 M M 7.6 16 70 M M 5 22 90
28 79 56 68 2 0 3 0.00 M M 7.1 14 10 M M 7 22 80
29 83 55 69 3 0 4 0.00 M M 7.1 14 30 M M 6 20 70
30 89 62 76 10 0 11 0.00 M M 6.6 16 80 M M 5 21 80
31 91 70 81 14 0 16 0.00 M M 7.3 15 180 M M 5 3 24 160
================================================================================
SM 2285 1637 120 73 0.59 M 276.4 M 187
================================================================================
AV 73.7 52.8 8.9 FASTST M M 6 MAX(MPH)
MISC ----> 28 320 39 320
================================================================================
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-MIDWAY
MONTH: MAY
YEAR: 2023
LATITUDE: 41 46 N
LONGITUDE: 87 45 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 63.3 TOTAL FOR MONTH: 0.59 1 = FOG OR MIST
DPTR FM NORMAL: 1.8 DPTR FM NORMAL: -3.50 2 = FOG REDUCING VISIBILITY
HIGHEST: 91 ON 31 GRTST 24HR 0.31 ON 12-12 TO 1/4 MILE OR LESS
LOWEST: 41 ON 4, 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: 7
MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 120 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL -58 PTCLDY (SCALE 4-7) 17
TOTAL FM JUL 1 5211 CLOUDY (SCALE 8-10) 9
DPTR FM NORMAL -518
[CDD (BASE 65) ]
TOTAL THIS MO. 73
DPTR FM NORMAL 2 [PRESSURE DATA]
TOTAL FM JAN 1 99 HIGHEST SLP M ON M
DPTR FM NORMAL 17 LOWEST SLP 29.40 ON 1
[REMARKS]
#FINAL-05-23#