000 CDUS46 KMTR 191238 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 530 AM PDT MON SEP 19 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 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 73 1241 PM 92 1984 73 0 65 MINIMUM 52 446 AM 44 1927 55 -3 57 AVERAGE 63 64 -1 61 PRECIPITATION (IN) YESTERDAY 0.00 2.29 1959 0.01 -0.01 0.00 MONTH TO DATE 0.00 0.08 -0.08 0.00 SINCE JUL 1 T 0.18 -0.18 T SINCE JAN 1 16.26 13.57 2.69 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 2 2 0 4 MONTH TO DATE 63 36 27 6 SINCE SEP 1 63 36 27 6 SINCE JUL 1 155 169 -14 35 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 0 25 -25 88 SINCE SEP 1 0 25 -25 88 SINCE JAN 1 48 109 -61 225 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 9.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 PM LOWEST 49 100 PM AVERAGE 71 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 93 1943 MINIMUM TEMPERATURE (F) 55 44 1932 SUNRISE AND SUNSET SEPTEMBER 19 2005.....SUNRISE 655 AM PDT SUNSET 711 PM PDT SEPTEMBER 20 2005.....SUNRISE 656 AM PDT SUNSET 709 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 MON SEP 19 2005 TEMPERATURE CLIMATOLOGY FOR SEP 19 2005. -------------------------------------------------------------------- SEP SEP SEP HIGHEST LOWEST RECORDS SET ON 18 19 19 SINCE SINCE SEP 19 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 68 51 71 56 87 MAR 11 52 SEP 18 93 1919 49 1960 SFO AIRPORT 73 52 73 55 89 AUG 31 52 SEP 18 93 2000 44 1932 OAKLAND 74 54 75 58 91 JUL 23 54 SEP 16 96 2000 52 1989 OAKLAND AIRPOR 72 51 73 57 92 JUL 23 50 SEP 05 93 1946 47 1947 MOFFETT FIELD 77 55 75 57 94 AUG 31 51 SEP 12 96 2000 46 1947 SAN JOSE 78 57 82 56 97 JUL 23 52 SEP 12 99 2000 41 ---- SANTA ROSA 79 M 82 53 97 JUL 23 46 SEP 18 101 2000 34 1926 -------------------------------------------------------------------- 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 SUN SEP 18 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 18 SEP 18 SEP 18 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 0.01 9 0.00 0 0.11 6.49 EUREKA 0.00 0.19 19 0.97 98 0.99 38.10 FRESNO 0.00 0.00 0 0.00 0 0.16 11.23 OAKLAND 0.00 0.00 0 0.00 0 0.33 22.94 REDDING 0.00 0.01 2 0.00 0 0.46 33.52 SACRAMENTO 0.00 0.00 0 0.00 0 0.28 19.87 SFO AIRPORT 0.00 0.00 0 0.00 0 0.18 20.10 SAN FRANCISCO 0.00 0.03 10 0.05 17 0.29 22.28 SAN JOSE 0.00 0.01 4 0.00 0 0.24 15.08 SANTA ROSA 0.00 0.04 10 0.01 3 0.40 31.01 LOS ANGELES 0.00 0.00 0 0.00 0 0.34 15.14 SAN DIEGO 0.00 0.01 5 0.00 0 0.21 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 18 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. $$