WFO Monthly/Daily Climate Data Issued by NWS Birmingham, AL
000
CXUS54 KBMX 011110
CF6BHM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: BIRMINGHAM
MONTH: DECEMBER
YEAR: 2021
LATITUDE: 33 34 N
LONGITUDE: 86 45 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
12Z 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 68 42 55 5 10 0 0.00 0.0 0 3.8 14 180 M M 4 14 180
2 72 47 60 10 5 0 0.00 0.0 0 3.7 10 270 M M 1 10 270
3 72 45 59 9 6 0 0.00 0.0 0 2.2 8 300 M M 4 1 8 300
4 68 49 59 10 6 0 0.00 0.0 0 1.7 8 270 M M 8 18 8 270
5 76 59 68 19 0 3 0.00 0.0 0 6.1 14 210 M M 7 1 22 170
6 66 41 54 5 11 0 1.00 0.0 0 10.9 17 360 M M 9 13 25 190
7 M 35 M M M M T 0.0 0 5.3 9 20 M M 8 1 9 20
8 57 38 48 -1 17 0 0.05 0.0 0 3.7 9 350 M M 5 1 9 350
9 63 38 51 3 14 0 0.03 0.0 0 4.9 10 130 M M 6 1 20 160
10 71 57 64 16 1 0 0.05 0.0 0 9.3 21 190 M M 9 1 35 190
11 73 44 59 11 6 0 0.93 0.0 0 13.2 21 210 M M 9 1 32 280
12 56 36 46 -2 19 0 0.00 0.0 0 3.9 8 70 M M 1 8 70
13 61 33 47 -1 18 0 0.00 0.0 0 1.4 7 150 M M 0 7 150
14 66 41 54 6 11 0 0.00 0.0 M 1.4 7 110 M M 1 7 110
15 67 47 57 9 8 0 0.00 0.0 0 7.2 13 130 M M 4 20 130
16 71 55 63 16 2 0 0.00 0.0 0 5.5 10 210 M M 5 1 16 180
17 69 61 65 18 0 0 T 0.0 0 4.8 9 150 M M 9 1 9 150
18 75 61 68 21 0 3 1.23 0.0 0 7.3 15 230 M M 9 13 22 180
19 62 34 48 1 17 0 0.12 0.0 0 10.1 17 350 M M 7 1 23 340
20 50 32 41 -6 24 0 0.00 0.0 M 4.6 10 70 M M 8 1 10 70
21 56 42 49 3 16 0 0.00 0.0 M 5.7 8 340 M M 8 8 8 340
22 55 35 45 -1 20 0 0.00 0.0 0 5.8 12 360 M M 0 12 360
23 63 31 47 1 18 0 0.00 0.0 0 2.9 7 180 M M 3 7 180
24 68 48 58 12 7 0 0.00 0.0 0 11.8 18 200 M M 5 18 200
25 69 62 66 20 0 1 0.00 0.0 0 10.9 17 200 M M 8 24 220
26 76 63 70 24 0 5 0.00 0.0 M 4.7 12 220 M M 6 1 12 220
27 74 65 70 24 0 5 0.00 0.0 0 10.8 18 240 M M 8 24 240
28 76 64 70 24 0 5 T 0.0 0 12.3 18 190 M M 8 1 25 210
29 77 66 72 27 0 7 1.04 0.0 0 11.6 17 210 M M 8 13 23 180
30 75 56 66 21 0 1 1.43 0.0 0 2.0 7 240 M M 7 13 7 240
31 77 56 67 22 0 2 0.01 0.0 0 8.1 18 200 M M 7 1 24 200
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SM 2029 1483 236 32 5.89 0.0 197.6 M 182
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AV 67.6 47.8 6.4 FASTST M M 6 MAX(MPH)
MISC ----> # 21 190 35 190
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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: BIRMINGHAM
MONTH: DECEMBER
YEAR: 2021
LATITUDE: 33 34 N
LONGITUDE: 86 45 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 57.7 TOTAL FOR MONTH: 5.89 1 = FOG OR MIST
DPTR FM NORMAL: 10.3 DPTR FM NORMAL: 1.02 2 = FOG REDUCING VISIBILITY
HIGHEST: 77 ON 31,29 GRTST 24HR 1.43 ON 30-30 TO 1/4 MILE OR LESS
LOWEST: 31 ON 23 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: 10
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 5
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 4
[HDD (BASE 65) ]
TOTAL THIS MO. 236 CLEAR (SCALE 0-3) 6
DPTR FM NORMAL -314 PTCLDY (SCALE 4-7) 14
TOTAL FM JUL 1 676 CLOUDY (SCALE 8-10) 11
DPTR FM NORMAL -329
[CDD (BASE 65) ]
TOTAL THIS MO. 32
DPTR FM NORMAL 28 [PRESSURE DATA]
TOTAL FM JAN 1 2119 HIGHEST SLP 30.29 ON 23
DPTR FM NORMAL -59 LOWEST SLP 29.80 ON 29
[REMARKS]
#FINAL-12-21#