000 CDUS46 KMTR 201223 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 530 AM PDT WED JUL 20 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 19 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 72 201 PM 90 1961 71 1 76 MINIMUM 58 1159 PM 45 1930 55 3 62 AVERAGE 65 63 2 69 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2002 0.00 0.00 0.00 2001 2000 MONTH TO DATE T 0.03 -0.03 0.00 SINCE JUL 1 T 0.03 -0.03 0.00 SINCE JAN 1 16.26 13.42 2.84 8.44 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 0 MONTH TO DATE 19 53 -34 20 SINCE JUN 1 109 173 -64 121 SINCE JUL 1 19 53 -34 20 COOLING YESTERDAY 0 1 -1 4 MONTH TO DATE 10 19 -9 12 SINCE JUN 1 13 40 -27 19 SINCE JAN 1 19 54 -35 61 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 13.3 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 93 1100 PM LOWEST 61 1200 PM AVERAGE 77 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 93 1996 MINIMUM TEMPERATURE (F) 55 45 1930 SUNRISE AND SUNSET JULY 20 2005..........SUNRISE 604 AM PDT SUNSET 827 PM PDT JULY 21 2005..........SUNRISE 605 AM PDT SUNSET 827 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 JUL 20 2005 TEMPERATURE CLIMATOLOGY FOR JUL 20 2005 . -------------------------------------------------------------------- JUL JUL JUL HIGHEST LOWEST RECORDS SET ON 19 20 20 SINCE SINCE JUL 20 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 67 56 68 55 87 MAR 11 52 JUL 05 89 1996 48 1894 SFO AIRPORT 72 58 71 55 83 MAR 11 54 JUL 05 93 1996 45 1930 OAKLAND 71 58 73 57 88 MAR 11 54 JUL 05 88 1996 53 1981 OAKLAND AIRPOR 70 58 71 57 81 JUN 13 52 JUL 04 92 1960 48 1939 MOFFETT FIELD 76 63 74 57 88 JUN 13 55 JUL 06 95 1996 50 1949 SAN JOSE 81 62 84 58 90 JUL 17 55 JUL 04 99 1996 45 ---- SANTA ROSA 76 M 82 53 92 JUL 11 50 JUL 08 104 1917 42 1929 -------------------------------------------------------------------- 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 JUL 19 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 JUL 19 JUL 19 JUL 19 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 0.00 0.00 0.00 6.49 EUREKA 0.00 0.05 42 0.03 25 0.12 38.10 FRESNO 0.00 0.00 0 0.00 0 0.01 11.23 OAKLAND 0.00 0.00 0.00 0.00 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 0.02 0.00 0.00 22.28 SAN JOSE 0.00 0.00 0 0.00 0 0.01 15.08 SANTA ROSA 0.00 0.00 0 0.00 0 0.06 31.01 LOS ANGELES 0.00 0.00 0.00 0.00 15.14 SAN DIEGO 0.00 0.00 0 0.00 0 0.03 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - JUL 19 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.