000 CDUS46 KMTR 021229 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 530 AM PDT MON MAY 2 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 1 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 69 131 PM 89 1947 66 3 76 MINIMUM 53 539 AM 41 1937 49 4 50 AVERAGE 61 57 4 63 PRECIPITATION (IN) YESTERDAY 0.00 0.16 1995 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.02 -0.02 0.00 SINCE JUL 1 25.68 19.64 6.04 17.42 SINCE JAN 1 14.81 12.92 1.89 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 4 8 -4 2 MONTH TO DATE 4 8 -4 2 SINCE MAR 1 480 613 -133 370 SINCE JUL 1 2102 2549 -447 2105 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 5 4 1 38 SINCE JAN 1 5 4 1 38 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 8.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 600 AM LOWEST 48 1100 AM AVERAGE 69 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 84 1992 MINIMUM TEMPERATURE (F) 49 41 1942 SUNRISE AND SUNSET MAY 2 2005...........SUNRISE 613 AM PDT SUNSET 801 PM PDT MAY 3 2005...........SUNRISE 612 AM PDT SUNSET 802 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 02 2005 TEMPERATURE CLIMATOLOGY FOR MAY 02 2005 . -------------------------------------------------------------------- MAY MAY MAY HIGHEST LOWEST RECORDS SET ON 1 2 02 SINCE SINCE MAY 02 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 64 53 65 51 87 MAR 11 41 JAN 14 86 1992 44 1921 SFO AIRPORT 69 54 65 49 83 MAR 11 36 DEC 04 84 1992 41 1942 OAKLAND 67 53 68 52 88 MAR 11 38 JAN 14 84 1992 45 1974 OAKLAND AIRPOR 68 54 65 51 78 MAR 11 30 DEC 04 85 2004 39 1942 MOFFETT FIELD 70 50 69 50 83 MAR 11 31 DEC 04 91 1990 41 1948 SAN JOSE 71 52 75 50 87 MAR 11 32 JAN 14 89 1992 36 UNK SANTA ROSA 71 M 72 47 87 MAR 10 28 DEC 04 91 1990 31 1921 -------------------------------------------------------------------- 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 MAY 01 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 01 MAY 01 MAY 01 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 8.46 138 4.63 75 6.14 6.49 EUREKA 0.00 37.44 104 37.01 103 35.90 38.10 FRESNO 0.00 14.21 134 7.51 71 10.63 11.23 OAKLAND 0.00 27.07 121 19.23 86 22.29 22.94 REDDING 0.00 33.04 106 34.53 111 31.23 33.52 SACRAMENTO 0.00 22.53 118 14.11 74 19.11 19.87 SFO AIRPORT 0.00 25.68 131 17.42 89 19.63 20.10 SAN FRANCISCO 0.00 28.84 133 20.54 95 21.63 22.28 SAN JOSE 0.00 22.62 155 13.24 91 14.56 15.08 SANTA ROSA TRACE 31.42 105 28.90 96 30.02 31.01 LOS ANGELES 0.00 37.06 251 9.25 63 14.78 15.14 SAN DIEGO 0.00 22.35 213 5.18 49 10.49 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - MAY 01 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. $$