000 CDUS46 KMTR 051204 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 515 AM PDT SAT AUG 5 2006 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 4 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 76 216 PM 87 1998 71 5 71 MINIMUM 56 608 AM 45 1935 55 1 56 AVERAGE 66 63 3 64 PRECIPITATION (IN) YESTERDAY 0.00 0.01 2001 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 0 2 -2 1 MONTH TO DATE 4 8 -4 5 SINCE JUN 1 125 205 -80 129 SINCE JUL 1 57 85 -28 39 COOLING YESTERDAY 1 0 1 0 MONTH TO DATE 1 0 1 0 SINCE JUN 1 108 44 64 25 SINCE JAN 1 119 58 61 31 .................................................................. WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 12.9 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 86 200 AM LOWEST 50 100 PM AVERAGE 68 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 89 1964 MINIMUM TEMPERATURE (F) 55 44 1933 SUNRISE AND SUNSET AUGUST 5 2006........SUNRISE 617 AM PDT SUNSET 814 PM PDT AUGUST 6 2006........SUNRISE 618 AM PDT SUNSET 813 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 SAT AUG 05 2006 TEMPERATURE CLIMATOLOGY FOR AUG 05 2006. -------------------------------------------------------------------- AUG AUG AUG HIGHEST LOWEST RECORDS SET ON 4 5 05 SINCE SINCE AUG 05 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 67 57 69 55 87 JUL 22 50 JUL 07 83 1997 48 1893 SFO AIRPORT 76 60 71 55 97 JUL 22 52 JUL 07 89 1964 44 1933 OAKLAND 71 59 73 60 94 JUL 22 53 JUL 07 88 1982 54 1975 OAKLAND AIRPOR 73 60 71 57 98 JUL 22 49 JUL 07 85 1961 48 1933 MOFFETT FIELD 77 61 73 59 100 JUL 22 54 JUL 12 89 1997 47 1954 SAN JOSE 79 62 84 58 104 JUL 23 54 JUL 07 96 1997 45 1909 SANTA ROSA 76 M 83 53 105 JUL 22 48 JUL 06 96 1997 40 1938 -------------------------------------------------------------------- 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 FRI AUG 04 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 04 AUG 04 AUG 04 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 20 0.05 25 0.20 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 0.00 0.05 167 0.01 33 0.03 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - AUG 04 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.