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
42
43
44
45
46
47
48
49
50
140
CXUS53 KLOT 270800
CF6RFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROCKFORD IL
MONTH: MARCH
YEAR: 2025
LATITUDE: 42 12 N
LONGITUDE: 89 6 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 32 15 24 -7 41 0 T T 0 10.8 25 340 M M 4 37 350
2 36 12 24 -7 41 0 0.00 0.0 0 2.4 10 200 M M 4 16 230
3 49 31 40 8 25 0 0.00 0.0 0 9.6 18 170 M M 9 26 170
4 48 42 45 13 20 0 0.53 0.0 0 10.3 21 160 M M 10 18 32 150
5 47 31 39 6 26 0 0.44 T 0 15.3 39 310 M M 10 12 53 320
6 41 25 33 0 32 0 0.00 0.0 0 10.0 21 310 M M 2 27 310
7 37 28 33 -1 32 0 0.22 0.1 0 3.9 9 310 M M 9 18 12 310
8 50 21 36 2 29 0 0.00 0.0 0 8.3 25 240 M M 1 1 38 240
9 59 26 43 9 22 0 0.00 0.0 0 8.2 22 230 M M 4 29 230
10 69 30 50 15 15 0 0.00 0.0 0 9.2 22 210 M M 4 28 200
11 55 31 43 8 22 0 0.00 0.0 0 8.1 24 10 M M 6 37 360
12 61 31 46 10 19 0 0.00 0.0 0 4.0 10 130 M M 3 17 60
13 68 28 48 12 17 0 0.00 0.0 0 5.3 14 140 M M 2 23 160
14 80 49 65 28 0 0 0.22 0.0 0 14.7 41 210 M M 7 138 63 210
15 60 35 48 11 17 0 T T 0 16.6 32 200 M M 9 8 45 190
16 42 21 32 -5 33 0 0.21 4.1 3 9.8 20 320 M M 7 12 28 300
17 56 17 37 -1 28 0 0.00 0.0 0 12.0 29 180 M M 2 48 170
18 68 37 53 15 12 0 0.00 0.0 0 6.8 13 50 M M 7 21 70
19 44 34 39 0 26 0 0.59 T 0 12.8 37 360 M M 10 135 51 350
20 46 27 37 -2 28 0 T T 0 16.1 40 350 M M 5 55 340
21 60 28 44 5 21 0 T 0.0 0 15.5 36 220 M M 7 53 180
22 48 29 39 -1 26 0 0.00 0.0 0 7.9 18 290 M M 4 26 290
23 51 36 44 4 21 0 0.43 0.0 0 15.7 32 270 M M 10 1 52 270
24 50 32 41 0 24 0 0.00 0.0 0 16.5 28 280 M M 6 43 310
25 54 30 42 1 23 0 0.00 0.0 0 6.6 22 310 M M 7 30 320
26 58 27 43 2 22 0 0.00 0.0 0 3.7 15 290 M M 8 8 20 250
================================================================================
SM 1369 753 622 0 2.64 4.2 260.1 M 157
================================================================================
AV 52.7 29.0 10.0 FASTST M M 6 MAX(MPH)
MISC ----> 41 210 63 210
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: ROCKFORD IL
MONTH: MARCH
YEAR: 2025
LATITUDE: 42 12 N
LONGITUDE: 89 6 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 40.8 TOTAL FOR MONTH: 2.64 1 = FOG OR MIST
DPTR FM NORMAL: 4.5 DPTR FM NORMAL: 0.70 2 = FOG REDUCING VISIBILITY
HIGHEST: 80 ON 14 GRTST 24HR 0.92 ON 4- 5 TO 1/4 MILE OR LESS
LOWEST: 12 ON 2 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 4.2 INCHES 5 = HAIL
GRTST 24HR 4.1 ON 16-16 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 3 ON 16 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: 1 0.01 INCH OR MORE: 7
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 20 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 622 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL -125 PTCLDY (SCALE 4-7) 14
TOTAL FM JUL 1 5217 CLOUDY (SCALE 8-10) 7
DPTR FM NORMAL -458
[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 28.98 ON 5
[REMARKS]