WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
747
CXUS51 KLWX 310915
CF6BWI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: BALTIMORE MD
MONTH: JANUARY
YEAR: 2025
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 51 39 45 10 20 0 T 0.0 0 15.5 37 290 M M 5 1 52 280
2 41 29 35 0 30 0 0.00 0.0 0 13.0 30 290 M M 6 40 270
3 42 26 34 -1 31 0 0.05 T 0 9.3 25 300 M M 6 12 37 300
4 33 22 28 -7 37 0 0.00 0.0 0 17.6 31 290 M M 4 41 290
5 33 19 26 -9 39 0 0.00 0.0 0 9.1 22 290 M M 5 30 280
6 31 25 28 -7 37 0 0.73 6.6 3 8.1 20 340 M M 10 1246 28 360
7 34 20 27 -8 38 0 T 0.0 4 15.1 28 290 M M 4 9 40 270
8 31 22 27 -8 38 0 0.00 0.0 2 14.9 25 290 M M 7 35 290
9 31 20 26 -8 39 0 0.00 0.0 1 17.0 28 290 M M 1 41 280
10 34 19 27 -7 38 0 0.01 T 1 6.6 14 290 M M 6 4 21 290
11 35 26 31 -3 34 0 0.08 1.3 3 9.2 24 290 M M 7 14 33 310
12 42 22 32 -2 33 0 0.00 0.0 2 5.0 14 280 M M 4 18 290
13 46 24 35 1 30 0 0.00 0.0 M 5.1 17 240 M M 4 25 240
14 34 24 29 -5 36 0 0.00 0.0 M 11.3 21 300 M M 3 30 310
15 31 19 25 -9 40 0 0.00 0.0 M 12.8 22 290 M M 1 29 290
16 33 12 23 -11 42 0 T T 0 3.9 12 200 M M 7 17 200
17 44 22 33 -1 32 0 0.00 0.0 0 4.7 13 290 M M 5 18 340
18 44 31 38 4 27 0 0.01 0.0 0 2.2 8 160 M M 7 14 200
19 40 26 33 -1 32 0 0.23 1.0 0 6.7 18 330 M M 9 124 27 320
20 28 13 21 -13 44 0 T T 1 10.4 23 290 M M 3 31 290
21 20 11 16 -18 49 0 0.00 0.0 1 5.3 15 330 M M 8 20 290
22 22 10 16 -18 49 0 0.00 0.0 1 3.3 10 270 M M 5 19 340
23 30 6 18 -16 47 0 0.00 0.0 T 2.7 9 220 M M 4 13 200
24 38 14 26 -8 39 0 0.00 0.0 T 4.4 16 300 M M 4 21 300
25 38 13 26 -8 39 0 0.00 0.0 0 3.2 17 240 M M 4 23 250
26 48 23 36 2 29 0 0.00 0.0 0 3.6 16 280 M M 6 22 270
27 49 20 35 1 30 0 0.00 0.0 0 5.6 16 230 M M 1 22 240
28 50 28 39 5 26 0 0.00 0.0 0 8.7 30 280 M M 4 46 300
29 58 38 48 14 17 0 0.00 0.0 0 12.6 30 270 M M 1 47 260
30 47 27 37 3 28 0 0.00 0.0 0 3.8 14 120 M M 6 8 18 50
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SM 1138 650 1050 0 1.11 8.9 250.7 M 147
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AV 37.9 21.7 8.4 FASTST M M 5 MAX(MPH)
MISC ----> 37 290 52 280
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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: JANUARY
YEAR: 2025
LATITUDE: 39 10 N
LONGITUDE: 76 40 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 29.8 TOTAL FOR MONTH: 1.11 1 = FOG OR MIST
DPTR FM NORMAL: -4.5 DPTR FM NORMAL: -1.87 2 = FOG REDUCING VISIBILITY
HIGHEST: 58 ON 29 GRTST 24HR 0.74 ON 5- 6 TO 1/4 MILE OR LESS
LOWEST: 6 ON 23 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 8.9 INCHES 5 = HAIL
GRTST 24HR 6.6 ON 6- 6 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 4 ON 7 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: 8 0.01 INCH OR MORE: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 28 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1050 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL 129 PTCLDY (SCALE 4-7) 23
TOTAL FM JUL 1 2568 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -13
[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 29.52 ON 1
[REMARKS]