PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SPRINGFIELD
MONTH: DECEMBER
YEAR: 2002
LATITUDE: 39 49 N
LONGITUDE: 89 40 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
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1 40 11 26 -10 39 0 0.00 0.0 0 11.3 24 200 M M 0 30 210
2 51 26 39 4 26 0 0.00 0.0 0 13.8 29 20 M M 3 33 20
3 31 17 24 -11 41 0 0.00 0.0 0 12.1 22 80 M M 1 25 80
4 30 20 25 -9 40 0 T 0.0 0 11.6 18 40 M M 5 23 30
5 31 11 21 -13 44 0 T T 0 8.8 17 300 M M 6 8 20 310
6 39 9 24 -10 41 0 0.00 0.0 0 9.7 18 200 M M 0 18 21 200
7 49 26 38 5 27 0 0.00 0.0 0 9.3 18 250 M M 0 18 22 250
8 39 17 28 -5 37 0 0.00 0.0 0 8.1 16 40 M M 0 1 21 40
9 39 11 25 -7 40 0 0.00 0.0 0 3.4 9 160 M M 0 10 170
10 44 18 31 -1 34 0 0.00 0.0 0 3.0 9 120 M M 0 10 160
11 47 16 32 0 33 0 0.00 0.0 0 5.5 14 170 M M 1 17 170
12 44 26 35 4 30 0 0.00 0.0 0 8.3 14 180 M M 9 18 16 170
13 41 33 37 6 28 0 0.00 0.0 0 9.4 18 20 M M 8 18 22 20
14 43 27 35 4 30 0 0.00 0.0 0 7.4 16 200 M M 5 128 21 200
15 56 34 45 15 20 0 0.00 0.0 0 8.2 18 80 M M 0 23 70
16 41 29 35 5 30 0 0.00 0.0 0 13.3 24 90 M M 3 30 100
17 58 37 48 18 17 0 T 0.0 0 15.1 25 150 M M 10 18 32 160
18 59 52 56 27 9 0 1.39 0.0 0 18.0 36 170 M M 9 13 44 190
19 54 35 45 16 20 0 0.00 0.0 0 8.2 17 300 M M 5 18 22 300
20 41 32 37 8 28 0 0.00 0.0 0 14.8 28 260 M M 4 33 270
21 46 28 37 9 28 0 T 0.0 0 10.1 16 190 M M 2 21 190
22 35 26 31 3 34 0 T T 0 12.8 21 280 M M 5 26 290
23 32 23 28 0 37 0 0.00 0.0 0 8.3 16 290 M M 0 21 300
24 29 23 26 -2 39 0 0.30 5.1 0 11.0 17 320 M M 10 128 23 350
25 26 21 24 -3 41 0 0.01 0.2 5 10.7 18 310 M M 10 1 22 320
26 28 10 19 -8 46 0 0.00 0.0 4 6.2 15 190 M M 3 128 16 180
27 32 21 27 0 38 0 T T 4 7.8 13 160 M M 6 18 15 170
28 41 24 33 6 32 0 0.00 0.0 2 9.8 17 250 M M 0 18 21 230
29 49 28 39 12 26 0 0.00 0.0 1 12.6 28 180 M M 0 35 180
30 63 38 51 25 14 0 0.00 0.0 0 16.3 26 180 M M 5 1 35 170
31 39 29 34 8 31 0 T T 0 9.9 17 340 M M 3 21 360
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SM 1297 758 980 0 1.70 5.3 314.8 M 113
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AV 41.8 24.5 10.2 FASTST PSBL % 4 MAX(MPH)
MISC ----> 36 170 44 190
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: SPRINGFIELD
MONTH: DECEMBER
YEAR: 2002
LATITUDE: 39 49 N
LONGITUDE: 89 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 33.1 TOTAL FOR MONTH: 1.70 1 = FOG
DPTR FM NORMAL: 2.8 DPTR FM NORMAL: -0.84 2 = FOG REDUCING VISIBILITY
HIGHEST: 63 ON 30 GRTST 24HR 1.39 ON 17-18 TO 1/4 MILE OR LESS
LOWEST: 9 ON 6 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 5.3 INCHES 5 = HAIL
GRTST 24HR 5.1 ON 24-24 6 = GLAZE OR RIME
GRTST DEPTH: 5 ON 25 7 = BLOWING DUST OR SAND:
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: 8 0.01 INCH OR MORE: 3
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 25 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 980 CLEAR (SCALE 0-3) 17
DPTR FM NORMAL -81 PTCLDY (SCALE 4-7) 8
SEASONAL TOTAL 2209 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL 73
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
SEASONAL TOTAL 1332 HIGHEST SLP M ON M
DPTR FM NORMAL 167 LOWEST SLP M ON M
[REMARKS]