000 CDUS46 KMTR 091556 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 500 AM PDT MON MAY 9 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 8 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 63 521 PM 89 1931 66 -3 69 MINIMUM 56 1159 PM 39 1929 50 6 53 AVERAGE 60 58 2 61 PRECIPITATION (IN) YESTERDAY 0.27 0.30 1963 0.01 0.26 0.00 MONTH TO DATE 0.64 0.15 0.49 0.00 SINCE JUL 1 26.32 19.77 6.55 17.42 SINCE JAN 1 15.45 13.05 2.40 8.37 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 5 7 -2 4 MONTH TO DATE 33 59 -26 28 SINCE MAR 1 509 664 -155 396 SINCE JUL 1 2131 2600 -469 2131 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 4 SINCE MAR 1 5 4 1 42 SINCE JAN 1 5 4 1 42 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 11.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 600 AM LOWEST 67 100 AM AVERAGE 80 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 93 1931 MINIMUM TEMPERATURE (F) 50 40 1930 SUNRISE AND SUNSET MAY 9 2005...........SUNRISE 605 AM PDT SUNSET 807 PM PDT MAY 10 2005...........SUNRISE 604 AM PDT SUNSET 808 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 MAY 09 2005 TEMPERATURE CLIMATOLOGY FOR MAY 09 2005 . -------------------------------------------------------------------- MAY MAY MAY HIGHEST LOWEST RECORDS SET ON 8 9 09 SINCE SINCE MAY 09 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 63 55 65 51 87 MAR 11 41 JAN 14 91 1993 44 1922 SFO AIRPORT 63 54 66 50 83 MAR 11 36 DEC 04 93 1931 40 1930 OAKLAND 64 54 68 53 88 MAR 11 38 JAN 14 87 1992 45 2003 OAKLAND AIRPOR 64 55 65 52 78 MAR 11 30 DEC 04 91 1931 42 2003 MOFFETT FIELD 64 54 69 50 83 MAR 11 31 DEC 04 94 1993 42 1950 SAN JOSE 65 53 76 51 87 MAR 11 32 JAN 14 95 1931 39 ---- SANTA ROSA 65 M 73 48 87 MAR 10 28 DEC 04 95 1931 31 1905 -------------------------------------------------------------------- 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. NNNN ZCZC SFOWRKBRT SFO TTAA00 KSFO DDHHMM ..................................................................... PRECIPITATION DATA FOR SELECTED LOCATIONS NATIONAL WEATHER SERVICE SAN FRANCISCO CA 530 PM PDT SUN MAY 08 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 MAY 08 MAY 08 MAY 08 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 9.13 147 4.63 75 6.21 6.49 EUREKA 0.66 38.71 107 37.07 102 36.34 38.10 FRESNO TRACE 15.25 142 7.51 70 10.77 11.23 OAKLAND 0.15 27.58 123 19.23 86 22.45 22.94 REDDING 0.79 34.92 110 34.54 109 31.65 33.52 SACRAMENTO 0.29 23.14 120 14.11 73 19.25 19.87 SFO AIRPORT 0.13 26.18 132 17.42 88 19.76 20.10 SAN FRANCISCO 0.20 29.56 136 20.54 94 21.77 22.28 SAN JOSE 0.21 23.70 161 13.24 90 14.70 15.08 SANTA ROSA 1.10 33.99 112 28.90 96 30.23 31.01 LOS ANGELES 0.00 37.07 250 9.25 62 14.85 15.14 SAN DIEGO 0.00 22.47 213 5.18 49 10.56 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - MAY 08 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO.