000 CDUS46 KMTR 021245 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 545 AM PDT WED AUG 2 2006 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 1 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 71 1232 PM 100 1993 71 0 73 MINIMUM 55 513 AM 46 1937 55 0 55 AVERAGE 63 63 0 64 PRECIPITATION (IN) YESTERDAY 0.00 T 2004 0.00 0.00 0.00 MONTH TO DATE 0.00 0.00 0.00 0.00 SINCE JUL 1 0.00 0.03 -0.03 T SINCE JAN 1 15.26 13.42 1.84 16.26 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JUN 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 2 0 1 MONTH TO DATE 2 2 0 1 SINCE JUN 1 123 199 -76 125 SINCE JUL 1 55 79 -24 35 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 107 44 63 25 SINCE JAN 1 118 58 60 31 .................................................................. WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 10.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 83 400 AM LOWEST 57 100 PM AVERAGE 70 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 91 1946 MINIMUM TEMPERATURE (F) 55 45 1935 SUNRISE AND SUNSET AUGUST 2 2006........SUNRISE 614 AM PDT SUNSET 817 PM PDT AUGUST 3 2006........SUNRISE 615 AM PDT SUNSET 816 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 WED AUG 02 2006 TEMPERATURE CLIMATOLOGY FOR AUG 02 2006. -------------------------------------------------------------------- AUG AUG AUG HIGHEST LOWEST RECORDS SET ON 1 2 02 SINCE SINCE AUG 02 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 67 55 68 55 87 JUL 22 50 JUL 07 88 1993 49 1910 SFO AIRPORT 71 56 71 55 97 JUL 22 52 JUL 07 91 1946 45 1935 OAKLAND 74 57 73 58 94 JUL 22 53 JUL 07 87 1985 52 1973 OAKLAND AIRPOR 73 54 71 57 98 JUL 22 49 JUL 07 95 1946 52 1956 MOFFETT FIELD 77 59 73 59 100 JUL 22 54 JUL 12 95 1946 49 1956 SAN JOSE 81 58 84 58 104 JUL 23 54 JUL 07 102 1946 46 1916 SANTA ROSA 82 M 83 53 105 JUL 22 48 JUL 06 106 1946 42 1923 -------------------------------------------------------------------- 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 TUE AUG 01 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 AUG 01 AUG 01 AUG 01 JUN 30 AVERAGES. HOURS 2006 PON 2005 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 0.00 0.00 0.00 6.49 EUREKA 0.00 0.04 24 0.05 29 0.17 38.10 FRESNO 0.00 0.00 0 0.00 0 0.01 11.23 OAKLAND 0.00 0.00 0 0.00 0 0.07 22.94 REDDING 0.00 0.00 0 0.00 0 0.05 33.52 SACRAMENTO 0.00 0.00 0 0.00 0 0.05 19.87 SFO AIRPORT 0.00 0.00 0 0.00 0 0.03 20.10 SAN FRANCISCO 0.00 0.00 0 0.02 50 0.04 22.28 SAN JOSE 0.00 0.00 0 0.01 17 0.06 15.08 SANTA ROSA 0.00 0.01 17 0.00 0 0.06 31.01 LOS ANGELES 0.00 0.00 0 0.00 0 0.01 15.14 SAN DIEGO TRACE 0.04 133 0.01 33 0.03 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - AUG 01 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. $$