WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
000
CXUS53 KLOT 010800
CF6LOT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROMEOVILLE WFO
MONTH: OCTOBER
YEAR: 2021
LATITUDE: 41 36 N
LONGITUDE: 88 5 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 86 60 73 13 0 8 0.00 0.0 0 6.8 13 180 M M 1 M M
2 80 64 72 12 0 7 0.09 0.0 0 7.4 12 170 M M 8 3 20 210
3 77 63 70 11 0 5 0.24 0.0 0 5.3 14 320 M M 8 13 17 320
4 75 63 69 10 0 4 T 0.0 0 8.3 16 30 M M 9 1 22 30
5 70 63 67 9 0 2 0.00 0.0 0 9.6 15 60 M M 8 1 20 50
6 69 62 66 8 0 1 T 0.0 0 9.2 14 70 M M 9 1 16 60
7 73 62 68 10 0 3 1.52 0.0 0 4.8 10 130 M M 8 13 28 140
8 74 60 67 10 0 2 0.07 0.0 0 3.1 8 240 M M 7 12 M M
9 82 61 72 15 0 7 T 0.0 0 5.8 10 160 M M 3 1 M M
10 81 69 75 19 0 10 T 0.0 0 10.6 16 190 M M 1 22 180
11 76 61 69 13 0 4 0.71 0.0 0 12.9 21 200 M M 7 31 200
12 68 54 61 6 4 0 0.01 0.0 0 8.6 18 240 M M 7 1 24 240
13 72 52 62 7 3 0 0.45 0.0 0 8.4 16 160 M M 7 13 24 160
14 71 55 63 9 2 0 0.05 0.0 0 6.3 12 200 M M 7 27 220
15 62 50 56 2 9 0 T 0.0 0 6.5 14 340 M M 6 1 17 300
16 60 41 51 -3 14 0 0.00 0.0 0 11.0 23 290 M M 1 28 290
17 67 37 52 -1 13 0 0.00 0.0 0 5.2 12 300 M M 0 21 300
18 72 41 57 4 8 0 0.00 0.0 0 4.1 8 170 M M 0 M M
19 71 46 59 7 6 0 0.00 0.0 0 7.1 15 220 M M 0 20 220
20 72 50 61 9 4 0 T 0.0 0 8.6 14 210 M M 3 22 190
21 64 47 56 4 9 0 T 0.0 0 11.2 20 280 M M 9 24 270
22 57 43 50 -1 15 0 0.00 0.0 0 4.4 9 300 M M 8 M M
23 56 37 47 -4 18 0 0.00 0.0 0 3.3 7 100 M M 0 M M
24 51 41 46 -4 19 0 2.68 0.0 0 13.9 33 80 M M 8 3 39 80
25 53 46 50 0 15 0 1.00 0.0 0 16.9 28 40 M M 9 39 40
26 57 39 48 -1 17 0 0.00 0.0 0 4.7 10 340 M M 5 M M
27 58 36 47 -2 18 0 0.00 0.0 0 6.0 13 150 M M 0 1 17 150
28 54 46 50 2 15 0 0.31 0.0 0 8.1 13 100 M M 10 1 18 100
29 55 53 54 6 11 0 0.38 0.0 0 12.5 22 40 M M 10 1 29 40
30 60 43 52 4 13 0 0.04 0.0 0 10.1 16 30 M M 7 20 350
31 55 36 46 -1 19 0 0.00 0.0 0 9.4 21 290 M M 3 25 290
================================================================================
SM 2078 1581 232 53 7.55 0.0 250.1 M 169
================================================================================
AV 67.0 51.0 8.1 FASTST M M 5 MAX(MPH)
MISC ----> 33 80 # 39 80
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: ROMEOVILLE WFO
MONTH: OCTOBER
YEAR: 2021
LATITUDE: 41 36 N
LONGITUDE: 88 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 59.0 TOTAL FOR MONTH: 7.55 1 = FOG OR MIST
DPTR FM NORMAL: 5.3 DPTR FM NORMAL: 3.88 2 = FOG REDUCING VISIBILITY
HIGHEST: 86 ON 1 GRTST 24HR 2.68 ON 24-24 TO 1/4 MILE OR LESS
LOWEST: 36 ON 31,27 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: 13
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3
[HDD (BASE 65) ]
TOTAL THIS MO. 232 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL -136 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 251 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL -202
[CDD (BASE 65) ]
TOTAL THIS MO. 53
DPTR FM NORMAL 37 [PRESSURE DATA]
TOTAL FM JAN 1 1176 HIGHEST SLP M ON M
DPTR FM NORMAL 229 LOWEST SLP M ON M
[REMARKS]
#FINAL-10-21#