000 CDUS46 KMTR 271220 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 430 AM PST TUE DEC 27 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR DECEMBER 26 2005... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1927 TO 2005 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 60 115 PM 72 1967 55 5 55 MINIMUM 53 1136 PM 26 1930 42 11 49 AVERAGE 57 49 8 52 PRECIPITATION (IN) YESTERDAY 0.31 1.46 1948 0.10 0.21 0.20 MONTH TO DATE 6.25 2.33 3.92 2.42 SINCE JUL 1 7.64 6.16 1.48 6.87 SINCE JAN 1 23.90 19.55 4.35 15.31 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE DEC 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 8 16 -8 13 MONTH TO DATE 316 396 -80 325 SINCE DEC 1 316 396 -80 325 SINCE JUL 1 831 1020 -189 812 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 68 142 -74 267 .................................................................. WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 9.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 86 1200 AM LOWEST 62 300 PM AVERAGE 74 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 70 1953 MINIMUM TEMPERATURE (F) 42 33 1962 SUNRISE AND SUNSET DECEMBER 27 2005......SUNRISE 723 AM PST SUNSET 458 PM PST DECEMBER 28 2005......SUNRISE 724 AM PST SUNSET 459 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ && --------------------------------------------------------------------- TEMPERATURE SUMMARIES FOR SELECTED LOCATIONS NATIONAL WEATHER SERVICE SAN FRANCISCO CA 430 AM PST TUE DEC 27 2005 TEMPERATURE CLIMATOLOGY FOR DEC 27 2005. -------------------------------------------------------------------- DEC DEC DEC HIGHEST LOWEST RECORDS SET ON 26 27 27 SINCE SINCE DEC 27 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 60 M 58 46 87 MAR 11 42 DEC 17 71 1953 36 1879 SFO AIRPORT 60 53 55 42 89 AUG 31 38 DEC 06 70 1953 33 1962 OAKLAND 61 54 56 44 91 JUL 23 38 DEC 06 65 1995 35 1988 OAKLAND AIRPOR 59 52 55 43 92 JUL 23 32 DEC 06 73 1953 31 1956 MOFFETT FIELD 61 51 56 41 94 AUG 31 34 DEC 06 75 1967 31 1997 SAN JOSE 62 53 58 40 97 JUL 23 36 DEC 06 73 1967 29 1976 SANTA ROSA 59 M 57 38 97 SEP 28 28 DEC 15 74 1967 20 1918 -------------------------------------------------------------------- HIGHS AND LOWS FOR TODAY WILL BE IN THE AFTERNOON REPORT. ALL NORMALS ARE 1971-2000 AVERAGE EXCEPT MOFFETT NAS WHICH IS A 1961-1990 AVERAGE. PRECIPITATION DATA FOR SELECTED LOCATIONS NATIONAL WEATHER SERVICE SAN FRANCISCO CA 430 PM PST MON DEC 26 2005 PRECIPITATION DATA AS OF 4 PM FOR SELECTED CALIFORNIA LOCATIONS ------------------------------------------------------------------- NORMALS ARE LAST JUL 1- JUL 1- JUL 1- JUL 1- 1971-2000 24 DEC 26 DEC 26 DEC 26 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.18 1.31 76 1.82 105 1.73 6.49 EUREKA 0.20 18.83 126 13.50 91 14.89 38.10 FRESNO 0.52 1.85 59 4.14 133 3.11 11.23 OAKLAND 0.76 9.55 126 8.30 109 7.60 22.94 REDDING 0.43 12.76 118 12.35 115 10.76 33.52 SACRAMENTO 0.53 6.46 103 8.93 142 6.30 19.87 SFO AIRPORT 0.60 7.64 124 6.67 108 6.16 20.10 SAN FRANCISCO 0.61 10.21 136 7.37 98 7.51 22.28 SAN JOSE 0.65 5.14 112 4.84 106 4.58 15.08 SANTA ROSA 0.42 11.79 113 9.19 88 10.48 31.01 LOS ANGELES 0.00 1.98 58 5.38 159 3.39 15.14 SAN DIEGO 0.00 0.77 27 6.16 213 2.89 10.77 -------------------------------------------------------------------PO N - PERCENT OF NORMAL FOLLOWS THE JUL 1 - DEC 26 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. NNNN