000 CDUS46 KMTR 041234 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 530 AM PDT THU MAY 4 2006 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 3 2006... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1927 TO 2006 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 63 215 PM 79 1953 66 -3 66 MINIMUM 49 418 AM 37 1928 49 0 54 AVERAGE 56 58 -2 60 PRECIPITATION (IN) YESTERDAY 0.00 0.44 1951 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.06 -0.06 0.00 SINCE JUL 1 25.62 19.68 5.94 25.68 SINCE JAN 1 14.89 12.96 1.93 14.81 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 9 8 1 5 MONTH TO DATE 19 24 -5 13 SINCE MAR 1 720 629 91 489 SINCE JUL 1 2341 2565 -224 2111 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 4 -4 5 SINCE JAN 1 0 4 -4 5 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 11.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 83 1200 AM LOWEST 60 100 PM AVERAGE 72 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 91 1987 MINIMUM TEMPERATURE (F) 49 41 1965 SUNRISE AND SUNSET MAY 4 2006...........SUNRISE 611 AM PDT SUNSET 802 PM PDT MAY 5 2006...........SUNRISE 610 AM PDT SUNSET 803 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 THU MAY 04 2006 TEMPERATURE CLIMATOLOGY FOR MAY 04 2006. -------------------------------------------------------------------- MAY MAY MAY HIGHEST LOWEST RECORDS SET ON 3 4 04 SINCE SINCE MAY 04 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 56 52 65 51 74 FEB 08 38 FEB 16 84 1935 45 1975 SFO AIRPORT 63 52 66 49 73 APR 30 37 MAR 11 91 1987 41 1965 OAKLAND 61 54 68 52 77 APR 30 37 MAR 11 91 1987 43 1975 OAKLAND AIRPOR 62 55 65 51 76 APR 30 32 DEC 06 89 1987 39 1942 MOFFETT FIELD 68 52 69 50 80 APR 30 32 FEB 16 94 1987 41 1952 SAN JOSE 70 54 75 51 81 MAY 02 36 MAR 13 94 1990 38 UNK SANTA ROSA 63 M 72 47 80 APR 30 28 FEB 21 90 1935 33 1950 -------------------------------------------------------------------- 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 WED MAY 03 2006 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 03 MAY 03 MAY 03 JUN 30 AVERAGES. HOURS 2006 PON 2005 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 6.55 106 8.46 137 6.16 6.49 EUREKA 0.00 57.46 159 37.44 104 36.04 38.10 FRESNO 0.00 14.20 133 14.21 133 10.67 11.23 OAKLAND 0.00 30.17 135 27.07 121 22.35 22.94 REDDING 0.00 44.39 142 33.04 105 31.35 33.52 SACRAMENTO 0.00 25.21 132 22.53 118 19.15 19.87 SFO AIRPORT 0.00 25.62 130 25.68 131 19.67 20.10 SAN FRANCISCO 0.00 34.01 157 29.63 137 21.67 22.28 SAN JOSE 0.00 22.09 151 22.62 155 14.60 15.08 SANTA ROSA 0.00 44.86 149 31.42 104 30.08 31.01 LOS ANGELES 0.00 12.34 83 37.06 250 14.80 15.14 SAN DIEGO 0.00 4.65 44 22.35 213 10.51 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - MAY 03 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. $$