WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS51 KLWX 011053
CF6NAK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ANNAPOLIS MD
MONTH: DECEMBER
YEAR: 2021
LATITUDE: 38 59 N
LONGITUDE: 76 29 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 51 31 41 -3 24 0 0.01 M M 5.1 13 160 M M 3 1 17 160
2 65 44 55 11 10 0 T M M 6.0 16 290 M M 4 30 260
3 61 47 54 11 11 0 0.00 M M 7.4 20 330 M M 5 28 280
4 55 41 48 5 17 0 0.00 M M 3.1 13 130 M M 3 14 350
5 50 37 44 1 21 0 T M M 2.7 12 100 M M 4 16 100
6 66 44 55 13 10 0 T M M 10.4 26 310 M M 5 1 57 300
7 45 34 40 -2 25 0 0.00 M M 4.8 20 300 M M 0 31 280
8 42 36 39 -3 26 0 0.00 M M 5.0 14 290 M M 5 24 300
9 41 30 36 -5 29 0 0.00 M M 6.2 16 170 M M 0 22 290
10 49 40 45 4 20 0 0.01 M M 3.9 15 170 M M 8 1 23 180
11 69 47 58 17 7 0 0.12 M M 10.5 24 320 M M 10 1 40 270
12 50 35 43 3 22 0 0.00 M M 7.3 26 300 M M 0 45 280
13 54 33 44 4 21 0 0.00 M M 2.1 12 130 M M 0 13 130
14 56 34 45 5 20 0 0.00 M M 2.8 13 360 M M 0 18 360
15 53 37 45 6 20 0 0.00 M M 1.9 7 140 M M 4 10 340
16 68 45 57 18 8 0 0.00 M M 6.2 14 210 M M 0 25 240
17 64 51 58 19 7 0 T M M 4.0 10 360 M M 3 15 310
18 54 46 50 12 15 0 T M M 4.2 10 20 M M 10 1 16 10
19 53 36 45 7 20 0 T M M 13.3 24 330 M M 5 1 34 330
20 38 31 35 -3 30 0 0.00 M M 6.0 14 360 M M 0 19 360
21 42 30 36 -2 29 0 0.06 M M 2.5 10 330 M M 4 18 13 330
22 48 35 42 5 23 0 0.04 M M M M M M M M 18 M M
23 41 29 35 -2 30 0 0.00 M M 7.2 15 170 M M 0 21 180
24 50 39 45 8 20 0 0.00 M M 4.9 15 180 M M 3 23 200
25 69 47 58 21 7 0 0.13 M M 5.3 14 320 M M 4 1 22 270
26 59 43 51 14 14 0 0.00 M M 5.0 13 340 M M 1 1 18 330
27 44 39 42 6 23 0 T M M 5.5 13 120 M M 6 15 50
28 53 39 46 10 19 0 T M M 3.5 14 150 M M 6 18 17 140
29 50 46 48 12 17 0 0.13 M M 3.5 12 360 M M 10 1 17 360
30 50 46 48 12 17 0 0.16 M M M M M M M M 1 M M
31 53 47 50 14 15 0 0.01 M M M M M M M M M M
================================================================================
SM 1643 1219 577 0 0.67 M 150.3 M 103
================================================================================
AV 53.0 39.3 5.4 FASTST M M 4 MAX(MPH)
MISC ----> # 26 310 57 300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: ANNAPOLIS MD
MONTH: DECEMBER
YEAR: 2021
LATITUDE: 38 59 N
LONGITUDE: 76 29 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 46.2 TOTAL FOR MONTH: 0.67 1 = FOG OR MIST
DPTR FM NORMAL: 6.8 DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY
HIGHEST: 69 ON 25,11 GRTST 24HR 0.26 ON 29-30 TO 1/4 MILE OR LESS
LOWEST: 29 ON 23 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 9
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 577 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL -218 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 1159 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -391
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 1589 HIGHEST SLP 30.62 ON 15
DPTR FM NORMAL 264 LOWEST SLP 29.52 ON 25
[REMARKS]
#FINAL-12-21#