000 CDUS46 KMTR 271228 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 430 AM PST FRI JAN 27 2006 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 26 2006... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1927 TO 2006 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 55 230 PM 69 1938 57 -2 60 MINIMUM 45 1105 PM 30 1949 44 1 50 AVERAGE 50 50 0 55 PRECIPITATION (IN) YESTERDAY 0.01 1.52 1983 0.16 -0.15 0.32 MONTH TO DATE 2.14 3.69 -1.55 3.77 SINCE JUL 1 12.87 10.41 2.46 14.64 SINCE JAN 1 2.14 3.69 -1.55 3.77 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE 0.0 SINCE DEC 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 15 0 10 MONTH TO DATE 344 409 -65 407 SINCE DEC 1 707 885 -178 797 SINCE JUL 1 1222 1509 -287 1284 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 7.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 89 1100 PM LOWEST 50 100 PM AVERAGE 70 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 68 1984 MINIMUM TEMPERATURE (F) 44 31 1949 SUNRISE AND SUNSET JANUARY 27 2006.......SUNRISE 717 AM PST SUNSET 528 PM PST JANUARY 28 2006.......SUNRISE 716 AM PST SUNSET 529 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 FRI JAN 27 2006 TEMPERATURE CLIMATOLOGY FOR JAN 27 2006. -------------------------------------------------------------------- JAN JAN JAN HIGHEST LOWEST RECORDS SET ON 26 27 27 SINCE SINCE JAN 27 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 56 49 59 47 68 JAN 23 42 DEC 17 75 1899 37 1937 SFO AIRPORT 55 45 57 44 65 JAN 23 38 DEC 06 68 1984 31 1949 OAKLAND 58 47 58 46 69 JAN 23 38 DEC 06 73 1984 37 1975 OAKLAND AIRPOR 56 41 57 44 67 JAN 23 32 DEC 06 71 1984 30 1949 MOFFETT FIELD 56 40 58 43 68 JAN 13 34 DEC 06 71 1988 27 1949 SAN JOSE 56 44 61 43 69 JAN 06 36 DEC 06 76 1988 29 1917 SANTA ROSA 54 M 59 41 76 JAN 23 28 DEC 15 79 1984 23 1908 -------------------------------------------------------------------- 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 THU JAN 26 2006 PRECIPITATION DATA AS OF 4 PM FOR SELECTED CALIFORNIA LOCATIONS ------------------------------------------------------------------- NORMALS ARE LAST JUL 1- JUL 1- JUL 1- JUL 1- 1971-2000 24 JAN 26 JAN 26 JAN 26 JUN 30 AVERAGES. HOURS 2006 PON 2005 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 2.35 82 5.05 177 2.86 6.49 EUREKA 0.19 33.84 162 23.19 111 20.90 38.10 FRESNO 0.00 5.55 108 8.61 168 5.13 11.23 OAKLAND 0.00 14.98 123 16.24 133 12.22 22.94 REDDING 0.01 25.38 149 22.50 132 17.07 33.52 SACRAMENTO 0.05 13.33 130 14.96 146 10.28 19.87 SFO AIRPORT TRACE 12.86 124 14.63 141 10.41 20.10 SAN FRANCISCO 0.04 16.73 139 17.17 143 12.01 22.28 SAN JOSE 0.08 9.14 123 11.00 147 7.46 15.08 SANTA ROSA 0.06 25.07 153 19.29 117 16.43 31.01 LOS ANGELES 0.00 4.95 76 22.59 348 6.50 15.14 SAN DIEGO 0.00 1.30 26 13.39 266 5.04 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - JAN 26 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.