000 CDUS46 KMTR 081213 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 530 AM PDT FRI SEP 8 2006 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 7 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 70 144 PM 93 1957 73 -3 66 MINIMUM 53 458 AM 45 1933 56 -3 53 AVERAGE 62 64 -2 60 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2002 0.00 0.00 0.00 2001 2000 MONTH TO DATE 0.00 0.00 0.00 0.00 SINCE JUL 1 0.00 0.10 -0.10 T SINCE JAN 1 15.26 13.49 1.77 16.26 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 3 2 1 5 MONTH TO DATE 28 14 14 21 SINCE SEP 1 28 14 14 21 SINCE JUL 1 140 147 -7 113 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 7 -7 0 SINCE SEP 1 0 7 -7 0 SINCE JAN 1 135 91 44 48 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 10.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 57 200 PM AVERAGE 75 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 93 1976 MINIMUM TEMPERATURE (F) 55 44 1927 SUNRISE AND SUNSET SEPTEMBER 8 2006.....SUNRISE 646 AM PDT SUNSET 728 PM PDT SEPTEMBER 9 2006.....SUNRISE 646 AM PDT SUNSET 726 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 FRI SEP 08 2006 TEMPERATURE CLIMATOLOGY FOR SEP 08 2006. -------------------------------------------------------------------- SEP SEP SEP HIGHEST LOWEST RECORDS SET ON 7 8 08 SINCE SINCE SEP 08 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 63 53 71 56 87 JUL 22 50 JUL 07 101 1904 50 1946 SFO AIRPORT 70 56 73 55 97 JUL 22 52 AUG 30 93 1976 44 1927 OAKLAND 70 56 75 59 94 JUL 22 53 JUL 07 98 1976 54 2002 OAKLAND AIRPOR 69 56 73 58 98 JUL 22 49 JUL 07 96 1936 47 1933 MOFFETT FIELD 73 58 77 55 100 JUL 22 54 AUG 30 100 1984 49 1946 SAN JOSE 78 57 83 58 104 JUL 23 54 JUL 07 98 1936 41 1985 SANTA ROSA 77 M 82 53 105 JUL 22 47 AUG 31 107 1904 38 1928 -------------------------------------------------------------------- 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 THU SEP 07 2006 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 07 SEP 07 SEP 07 JUN 30 AVERAGES. HOURS 2006 PON 2005 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 0.00 0 0.01 13 0.08 6.49 EUREKA 0.00 0.04 6 0.12 18 0.68 38.10 FRESNO 0.00 0.00 0 0.00 0 0.05 11.23 OAKLAND 0.00 0.00 0 0.00 0 0.22 22.94 REDDING 0.00 0.04 12 0.00 0 0.34 33.52 SACRAMENTO 0.00 0.00 0 0.00 0 0.17 19.87 SFO AIRPORT 0.00 0.00 0 0.00 0 0.10 20.10 SAN FRANCISCO 0.00 0.00 0 0.03 17 0.18 22.28 SAN JOSE 0.00 0.00 0 0.01 8 0.13 15.08 SANTA ROSA 0.00 0.01 4 0.04 17 0.24 31.01 LOS ANGELES 0.00 0.00 0 0.00 0 0.21 15.14 SAN DIEGO 0.00 0.05 42 0.01 8 0.12 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 07 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. $$