


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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449 CXUS51 KLWX 030815 CF6NAK PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ANNAPOLIS MD MONTH: JULY YEAR: 2025 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 90 75 83 5 0 18 1.17 M M 5.9 21 300 M M 3 12 32 320 2 83 72 78 0 0 13 0.02 M M 4.1 10 130 M M 4 13 130 ================================================================================ SM 173 147 0 31 1.19 M 10.0 M 7 ================================================================================ AV 86.5 73.5 5.0 FASTST M M 4 MAX(MPH) MISC ----> 21 300 32 320 ================================================================================ 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: JULY YEAR: 2025 LATITUDE: 38 59 N LONGITUDE: 76 29 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 80.0 TOTAL FOR MONTH: 1.19 1 = FOG OR MIST DPTR FM NORMAL: 2.0 DPTR FM NORMAL: 0.90 2 = FOG REDUCING VISIBILITY HIGHEST: 90 ON 1 GRTST 24HR 1.19 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 72 ON 2 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: 2 MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 31 DPTR FM NORMAL 5 [PRESSURE DATA] TOTAL FM JAN 1 458 HIGHEST SLP M ON M DPTR FM NORMAL 35 LOWEST SLP 29.80 ON 1 [REMARKS]