WFO Monthly/Daily Climate Data Issued by NWS Sterling, VA
000
CXUS51 KLWX 011438
CF6BWI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: BALTIMORE MD
MONTH: APRIL
YEAR: 2021
LATITUDE: 39 10 N
LONGITUDE: 76 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
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 52 34 43 -6 22 0 0.15 T 0 12.6 24 290 M M 8 14 37 310
2 47 30 39 -10 26 0 0.00 0.0 0 11.9 23 320 M M 4 37 310
3 56 29 43 -7 22 0 0.00 0.0 0 4.3 15 280 M M 2 19 270
4 72 41 57 7 8 0 0.00 0.0 0 7.8 20 290 M M 4 28 310
5 72 44 58 8 7 0 0.00 0.0 0 7.1 20 280 M M 4 29 290
6 76 54 65 15 0 0 0.00 0.0 0 4.9 13 360 M M 5 24 340
7 78 48 63 12 2 0 0.00 0.0 0 5.1 13 110 M M 5 18 60
8 71 52 62 11 3 0 0.00 0.0 0 8.8 18 110 M M 6 25 100
9 59 52 56 4 9 0 0.38 0.0 0 8.0 22 100 M M 10 13 25 100
10 69 53 61 9 4 0 0.01 0.0 0 5.3 12 70 M M 9 12 18 40
11 81 59 70 18 0 5 0.65 0.0 0 9.2 17 150 M M 7 13 26 140
12 61 50 56 3 9 0 0.01 0.0 0 9.2 17 90 M M 10 21 70
13 66 49 58 5 7 0 T 0.0 0 3.6 12 290 M M 7 21 10
14 64 46 55 2 10 0 0.21 0.0 0 4.1 13 230 M M 8 1 17 230
15 66 44 55 1 10 0 0.00 0.0 0 9.0 23 310 M M 7 1 33 270
16 59 39 49 -5 16 0 T 0.0 0 13.0 28 280 M M 6 38 300
17 59 37 48 -6 17 0 0.00 0.0 0 5.2 15 320 M M 5 24 350
18 68 40 54 0 11 0 0.00 0.0 0 4.1 14 310 M M 5 19 320
19 63 45 54 -1 11 0 T 0.0 0 3.7 13 130 M M 6 19 140
20 77 46 62 7 3 0 0.00 0.0 0 7.6 20 150 M M 2 28 180
21 68 39 54 -2 11 0 T 0.0 0 13.9 31 290 M M 4 44 290
22 53 34 44 -12 21 0 0.00 0.0 0 11.4 29 270 M M 5 49 250
23 66 34 50 -6 15 0 0.00 0.0 0 8.6 21 290 M M 3 29 240
24 67 38 53 -3 12 0 0.40 0.0 0 4.6 13 160 M M 6 1 20 130
25 68 50 59 2 6 0 0.23 0.0 0 10.4 22 290 M M 8 1 33 310
26 68 43 56 -1 9 0 0.00 0.0 0 8.7 20 300 M M 1 28 320
27 85 42 64 7 1 0 0.00 0.0 0 4.8 18 280 M M 6 26 290
28 89 62 76 18 0 11 0.00 0.0 0 7.3 21 270 M M 9 29 260
29 85 68 77 19 0 12 0.03 0.0 0 8.1 23 320 M M 9 35 330
30 73 49 61 3 4 0 T 0.0 0 21.4 40 300 M M 6 58 290
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SM 2038 1351 276 28 2.07 T 243.7 M 177
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AV 67.9 45.0 8.1 FASTST M M 6 MAX(MPH)
MISC ----> 40 300 58 290
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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: BALTIMORE MD
MONTH: APRIL
YEAR: 2021
LATITUDE: 39 10 N
LONGITUDE: 76 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 56.5 TOTAL FOR MONTH: 2.07 1 = FOG OR MIST
DPTR FM NORMAL: 2.8 DPTR FM NORMAL: -1.12 2 = FOG REDUCING VISIBILITY
HIGHEST: 89 ON 28 GRTST 24HR 0.98 ON 31- 1 TO 1/4 MILE OR LESS
LOWEST: 29 ON 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 1- 1 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: 9
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 276 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL -78 PTCLDY (SCALE 4-7) 20
TOTAL FM JUL 1 3829 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -786
[CDD (BASE 65) ]
TOTAL THIS MO. 28
DPTR FM NORMAL 15 [PRESSURE DATA]
TOTAL FM JAN 1 33 HIGHEST SLP 30.46 ON 3
DPTR FM NORMAL 19 LOWEST SLP 29.42 ON 11
[REMARKS]
#FINAL-04-21#