000 CDUS46 KMTR 131205 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 129 AM PDT TUE SEP 13 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 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 66 120 PM 100 1979 73 -7 70 MINIMUM 54 1159 PM 46 1935 55 -1 59 AVERAGE 60 64 -4 65 PRECIPITATION (IN) YESTERDAY 0.00 0.07 1963 0.01 -0.01 0.00 MONTH TO DATE 0.00 0.02 -0.02 0.00 SINCE JUL 1 T 0.12 -0.12 T SINCE JAN 1 16.26 13.51 2.75 8.44 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE SEP 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 5 2 3 0 MONTH TO DATE 36 24 12 2 SINCE SEP 1 36 24 12 2 SINCE JUL 1 128 157 -29 31 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 0 13 -13 77 SINCE SEP 1 0 13 -13 77 SINCE JAN 1 48 97 -49 214 .................................................................. WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 12.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 400 AM LOWEST 60 100 PM AVERAGE 75 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 101 1971 MINIMUM TEMPERATURE (F) 55 44 1927 SUNRISE AND SUNSET SEPTEMBER 13 2005.....SUNRISE 650 AM PDT SUNSET 720 PM PDT SEPTEMBER 14 2005.....SUNRISE 651 AM PDT SUNSET 718 PM PDT - 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 530 AM PDT TUE SEP 13 2005 TEMPERATURE CLIMATOLOGY FOR SEP 13 2005. -------------------------------------------------------------------- SEP SEP SEP HIGHEST LOWEST RECORDS SET ON 12 13 13 SINCE SINCE SEP 13 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 61 52 71 56 87 MAR 11 52 AUG 28 99 1971 50 1933 SFO AIRPORT 66 54 73 55 89 AUG 31 52 AUG 23 101 1971 44 1927 OAKLAND 64 54 75 58 91 JUL 23 54 SEP 06 104 1971 53 2002 OAKLAND AIRPOR 64 54 73 58 92 JUL 23 50 SEP 05 98 2003 44 1936 MOFFETT FIELD 67 55 76 56 94 AUG 31 51 SEP 12 98 2003 50 1970 SAN JOSE 69 55 83 58 97 JUL 23 52 SEP 12 102 1971 40 ---- SANTA ROSA 66 M 82 53 97 JUL 23 46 SEP 06 110 1971 38 1970 -------------------------------------------------------------------- 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 530 PM PDT MON SEP 12 2005 PRECIPITATION DATA AS OF 5 PM FOR SELECTED CALIFORNIA LOCATIONS ------------------------------------------------------------------- NORMALS ARE LAST JUL 1- JUL 1- JUL 1- JUL 1- 1971-2000 24 SEP 12 SEP 12 SEP 12 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 0.01 13 0.00 0 0.08 6.49 EUREKA 0.00 0.12 15 0.53 65 0.81 38.10 FRESNO 0.00 0.00 0 0.00 0 0.10 11.23 OAKLAND 0.00 0.00 0 0.00 0 0.27 22.94 REDDING 0.00 0.01 3 0.00 0 0.39 33.52 SACRAMENTO 0.00 0.00 0 0.00 0 0.22 19.87 SFO AIRPORT 0.00 0.00 0 0.00 0 0.12 20.10 SAN FRANCISCO 0.00 0.03 13 0.05 22 0.23 22.28 SAN JOSE 0.00 0.01 6 0.00 0 0.18 15.08 SANTA ROSA 0.00 0.04 14 0.01 3 0.29 31.01 LOS ANGELES 0.00 0.00 0 0.00 0 0.26 15.14 SAN DIEGO 0.00 0.01 7 0.00 0 0.15 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 12 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. NNNN