![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
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: FEBRUARY YEAR: 2023 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 27 1 14 -10 51 0 0.00 0.0 2 9.1 14 200 M M 0 17 220 2 33 11 22 -2 43 0 0.00 0.0 2 13.9 23 330 M M 0 30 330 3 11 0 6 -19 59 0 0.00 0.0 2 8.3 18 330 M M 2 27 330 4 39 7 23 -2 42 0 0.00 0.0 2 16.0 21 210 M M 2 30 210 5 38 22 30 5 35 0 0.00 0.0 T 12.5 20 200 M M 1 30 200 6 42 18 30 5 35 0 0.00 0.0 0 11.0 24 160 M M 2 12 31 160 7 44 25 35 9 30 0 0.00 0.0 0 14.5 25 170 M M 6 35 180 8 41 23 32 6 33 0 T 0.0 0 5.7 9 70 M M 2 M M 9 46 33 40 14 25 0 1.23 0.0 0 14.7 21 210 M M 10 1 32 220 10 38 22 30 4 35 0 0.00 0.0 0 10.1 17 290 M M 3 1 24 290 11 45 19 32 5 33 0 0.00 0.0 0 7.5 15 230 M M 0 17 200 12 52 23 38 11 27 0 0.00 0.0 0 7.3 16 230 M M 0 M M 13 51 29 40 13 25 0 0.00 0.0 0 8.4 14 280 M M 0 21 300 14 53 34 44 16 21 0 0.08 0.0 0 16.8 33 170 M M 3 45 170 15 51 34 43 15 22 0 0.27 0.0 0 18.4 30 230 M M 9 1 45 230 16 35 23 29 1 36 0 0.32 0.8 0 17.4 25 30 M M 10 1 35 40 17 26 17 22 -7 43 0 T T 1 11.9 20 330 M M 4 25 330 18 47 24 36 7 29 0 0.00 0.0 T 14.8 20 220 M M 1 25 220 19 52 35 44 15 21 0 0.00 0.0 0 16.1 25 230 M M 4 37 230 20 49 29 39 9 26 0 0.00 0.0 0 6.8 12 250 M M 1 M M 21 38 24 31 1 34 0 0.00 0.0 0 11.6 23 280 M M 4 35 280 22 35 33 34 4 31 0 1.07 0.0 0 15.4 22 50 M M 10 1 32 50 23 43 22 33 2 32 0 0.02 0.0 0 15.9 25 270 M M 9 12 37 260 24 33 16 25 -6 40 0 T T 0 9.7 13 60 M M 4 1 20 290 25 38 26 32 0 33 0 T T 0 8.7 14 220 M M 6 21 240 26 53 26 40 8 25 0 0.00 0.0 0 7.2 12 100 M M 1 1 M M 27 58 38 48 16 17 0 1.15 0.0 0 20.2 29 290 M M 10 13 39 290 28 51 37 44 11 21 0 0.04 0.0 0 8.4 18 290 M M 6 3 25 280 ================================================================================ SM 1169 651 904 0 4.18 0.8 338.3 M 110 ================================================================================ AV 41.8 23.3 12.1 FASTST M M 4 MAX(MPH) MISC ----> 33 170 # 45 170 ================================================================================ 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: FEBRUARY YEAR: 2023 LATITUDE: 41 36 N LONGITUDE: 88 5 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 32.5 TOTAL FOR MONTH: 4.18 1 = FOG OR MIST DPTR FM NORMAL: 4.5 DPTR FM NORMAL: 2.20 2 = FOG REDUCING VISIBILITY HIGHEST: 58 ON 27 GRTST 24HR 1.23 ON 9- 9 TO 1/4 MILE OR LESS LOWEST: 0 ON 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.8 INCH 5 = HAIL GRTST 24HR 0.8 ON 16-16 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 2 ON 4, 3 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: 3 0.01 INCH OR MORE: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 21 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 1 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 904 CLEAR (SCALE 0-3) 15 DPTR FM NORMAL -132 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 4274 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -333 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP M ON M [REMARKS] #FINAL-02-23#