000 CDUS46 KMTR 301209 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 430 AM PST SUN JAN 30 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 29 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 57 356 PM 70 1931 57 0 52 MINIMUM 45 405 AM 33 1969 44 1 48 AVERAGE 51 51 0 50 PRECIPITATION (IN) YESTERDAY 0.00 1.57 1968 0.15 -0.15 0.00 MONTH TO DATE 4.27 4.15 0.12 2.98 SINCE JUL 1 15.14 10.87 4.27 12.03 SINCE JAN 1 4.27 4.15 0.12 2.98 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 14 15 -1 15 MONTH TO DATE 444 454 -10 419 SINCE DEC 1 834 930 -96 815 SINCE JUL 1 1321 1554 -233 1341 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 15 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 6.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 200 AM LOWEST 62 400 PM AVERAGE 78 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 71 1976 MINIMUM TEMPERATURE (F) 44 30 1975 SUNRISE AND SUNSET JANUARY 30 2005.......SUNRISE 715 AM PST SUNSET 532 PM PST JANUARY 31 2005.......SUNRISE 714 AM PST SUNSET 533 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 SUN JAN 30 2005 TEMPERATURE CLIMATOLOGY FOR JAN 30 2005 . -------------------------------------------------------------------- JAN JAN JAN HIGHEST LOWEST RECORDS SET ON 29 30 30 SINCE SINCE JAN 30 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 59 45 59 47 61 JAN 26 41 JAN 14 72 1899 36 1923 SFO AIRPORT 57 41 57 44 60 JAN 26 36 DEC 04 71 1976 30 1975 OAKLAND 59 45 58 46 62 JAN 16 38 JAN 14 71 1976 30 1975 OAKLAND AIRPOR 57 38 57 45 60 JAN 27 30 DEC 04 67 1976 29 2002 MOFFETT FIELD 57 39 58 43 62 JAN 26 31 DEC 04 73 1976 29 1949 SAN JOSE 56 M 61 43 63 JAN 26 32 JAN 14 72 1962 27 1975 SANTA ROSA 60 M 59 41 61 JAN 16 28 DEC 04 72 1976 22 1975 -------------------------------------------------------------------- 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 SAT JAN 29 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 JAN 29 JAN 29 JAN 29 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.08 5.32 179 2.45 82 2.98 6.49 EUREKA 0.00 24.09 112 24.38 114 21.47 38.10 FRESNO TRACE 8.84 165 4.24 79 5.37 11.23 OAKLAND 0.00 16.71 131 12.40 97 12.73 22.94 REDDING 0.00 22.97 130 21.71 123 17.71 33.52 SACRAMENTO 0.02 15.60 146 8.62 80 10.72 19.87 SFO AIRPORT 0.07 15.14 139 12.05 111 10.87 20.10 SAN FRANCISCO 0.02 17.59 141 13.29 106 12.49 22.28 SAN JOSE 0.09 11.70 150 7.89 101 7.79 15.08 SANTA ROSA 0.00 19.78 116 17.71 104 17.09 31.01 LOS ANGELES 0.00 22.85 333 3.15 46 6.86 15.14 SAN DIEGO 0.06 13.81 262 1.53 29 5.28 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - JAN 29 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. $$