


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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380 CXUS56 KMTR 140900 CF6CCR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CONCORD AIRPORT MONTH: JUNE YEAR: 2025 LATITUDE: 37 58 N LONGITUDE: 122 3 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 78 55 67 -1 0 2 0.00 M M 16.6 22 190 M M 0 30 190 2 80 53 67 -1 0 2 0.00 M M 11.2 18 310 M M 0 24 250 3 84 55 70 2 0 5 0.00 M M 8.6 17 290 M M 1 23 290 4 85 54 70 1 0 5 0.00 M M 9.4 18 260 M M 0 24 270 5 75 56 66 -3 0 1 0.00 M M 11.0 20 220 M M 2 26 240 6 83 56 70 1 0 5 0.00 M M 9.0 16 290 M M 2 21 320 7 82 56 69 0 0 4 0.00 M M 9.5 18 200 M M 0 24 200 8 80 56 68 -2 0 3 0.00 M M 11.6 17 190 M M 0 23 260 9 82 56 69 -1 0 4 0.00 M M 13.5 22 190 M M 0 32 180 10 78 54 66 -4 0 1 0.00 M M 14.0 22 180 M M 2 28 170 11 75 53 64 -6 1 0 0.00 M M 16.4 23 190 M M 0 33 180 12 82 54 68 -2 0 3 0.00 M M 14.4 22 200 M M 0 31 200 13 84 53 69 -1 0 4 0.00 M M 13.6 20 190 M M 0 26 180 ================================================================================ SM 1048 711 1 39 0.00 M 158.8 M 7 ================================================================================ AV 80.6 54.7 12.2 FASTST M M 1 MAX(MPH) MISC ----> 23 190 33 180 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CONCORD AIRPORT MONTH: JUNE YEAR: 2025 LATITUDE: 37 58 N LONGITUDE: 122 3 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 67.7 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST DPTR FM NORMAL: -1.6 DPTR FM NORMAL: -0.10 2 = FOG REDUCING VISIBILITY HIGHEST: 85 ON 4 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 53 ON 13,11 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: 0 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1 CLEAR (SCALE 0-3) 13 DPTR FM NORMAL -4 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 1998 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -152 [CDD (BASE 65) ] TOTAL THIS MO. 39 DPTR FM NORMAL -23 [PRESSURE DATA] TOTAL FM JAN 1 150 HIGHEST SLP M ON M DPTR FM NORMAL -4 LOWEST SLP 29.74 ON 4 [REMARKS]