000 CDUS46 KMTR 251217 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 129 AM PDT SUN SEP 25 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 24 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 74 1257 PM 93 1978 73 1 84 MINIMUM 50 541 AM 40 1929 55 -5 56 AVERAGE 62 64 -2 70 PRECIPITATION (IN) YESTERDAY 0.00 0.18 1986 0.01 -0.01 0.00 MONTH TO DATE 0.08 0.14 -0.06 0.04 SINCE JUL 1 0.08 0.24 -0.16 0.04 SINCE JAN 1 16.34 13.63 2.71 8.48 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 0 MONTH TO DATE 84 48 36 12 SINCE SEP 1 84 48 36 12 SINCE JUL 1 176 181 -5 41 COOLING YESTERDAY 0 1 -1 5 MONTH TO DATE 1 32 -31 104 SINCE SEP 1 1 32 -31 104 SINCE JAN 1 49 116 -67 241 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 7.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 83 100 AM LOWEST 29 1100 AM AVERAGE 56 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 91 1970 MINIMUM TEMPERATURE (F) 55 40 1929 SUNRISE AND SUNSET SEPTEMBER 25 2005.....SUNRISE 700 AM PDT SUNSET 701 PM PDT SEPTEMBER 26 2005.....SUNRISE 701 AM PDT SUNSET 700 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 SUN SEP 25 2005 TEMPERATURE CLIMATOLOGY FOR SEP 25 2005. -------------------------------------------------------------------- SEP SEP SEP HIGHEST LOWEST RECORDS SET ON 24 25 25 SINCE SINCE SEP 25 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 74 52 72 56 87 MAR 11 50 SEP 19 93 1954 50 1910 SFO AIRPORT 74 50 72 55 89 AUG 31 50 SEP 24 91 1970 40 1929 OAKLAND 75 52 74 58 91 JUL 23 51 SEP 24 95 1978 54 1993 OAKLAND AIRPOR 74 46 73 57 92 JUL 23 46 SEP 24 93 1960 42 1934 MOFFETT FIELD 78 52 74 58 94 AUG 31 50 SEP 24 91 1978 43 1948 SAN JOSE 76 52 81 55 97 JUL 23 51 SEP 24 97 1952 42 ---- SANTA ROSA 79 M 81 52 97 JUL 23 44 SEP 24 104 1964 36 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 SAT SEP 24 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 24 SEP 24 SEP 24 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 0.02 12 0.00 0 0.17 6.49 EUREKA 0.00 0.20 17 1.12 96 1.17 38.10 FRESNO 0.00 0.03 14 0.00 0 0.22 11.23 OAKLAND 0.00 0.00 0 0.59 151 0.39 22.94 REDDING 0.00 0.02 3 0.30 52 0.58 33.52 SACRAMENTO 0.00 0.00 0 1.93 551 0.35 19.87 SFO AIRPORT 0.00 0.08 33 0.04 17 0.24 20.10 SAN FRANCISCO 0.00 0.03 9 0.09 26 0.35 22.28 SAN JOSE 0.00 0.01 3 0.15 50 0.30 15.08 SANTA ROSA 0.00 0.04 8 0.12 23 0.52 31.01 LOS ANGELES 0.00 0.29 73 0.00 0 0.40 15.14 SAN DIEGO 0.00 0.11 41 0.00 0 0.27 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - SEP 24 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. $$