000 CDUS46 KMTR 291225 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 530 AM PDT THU MAR 29 2007 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 28 2007... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1927 TO 2007 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 62 1214 PM 78 1923 62 0 57 1893 MINIMUM 43 450 AM 37 1950 47 -4 49 AVERAGE 53 55 -2 53 PRECIPITATION (IN) YESTERDAY T 1.33 1897 0.08 -0.08 0.11 MONTH TO DATE 0.27 3.04 -2.77 5.51 SINCE JUL 1 10.40 18.22 -7.82 20.99 SINCE JAN 1 5.06 11.50 -6.44 10.26 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 12 10 2 12 MONTH TO DATE 251 309 -58 390 SINCE MAR 1 251 309 -58 390 SINCE JUL 1 2174 2245 -71 2011 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 1 0 1 0 SINCE MAR 1 1 0 1 0 SINCE JAN 1 1 0 1 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 9.4 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 76 1200 AM LOWEST 32 1200 PM AVERAGE 54 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 78 1911 MINIMUM TEMPERATURE (F) 47 38 1975 SUNRISE AND SUNSET MARCH 29 2007.........SUNRISE 700 AM PDT SUNSET 729 PM PDT MARCH 30 2007.........SUNRISE 658 AM PDT SUNSET 730 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 MAR 29 2007 TEMPERATURE CLIMATOLOGY FOR MAR 29 2007. -------------------------------------------------------------------- MAR MAR MAR HIGHEST LOWEST RECORDS SET ON 28 29 29 SINCE SINCE MAR 29 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 63 48 63 50 80 MAR 11 37 JAN 16 79 1987 39 1897 SFO AIRPORT 62 45 62 47 78 MAR 11 32 JAN 14 82 1935 37 1950 OAKLAND 65 46 64 49 79 MAR 12 33 JAN 14 79 2003 42 1982 OAKLAND AIRPOR 65 43 62 49 79 MAR 16 28 JAN 16 77 1968 38 1950 MOFFETT FIELD 67 43 64 44 80 MAR 12 28 JAN 14 80 1969 35 1950 SAN JOSE 66 M 69 47 82 MAR 16 30 JAN 13 82 1988 33 1908 SANTA ROSA 71 M 67 45 83 MAR 12 22 JAN 14 85 1923 30 1908 -------------------------------------------------------------------- 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 MAR 28 2007 PRECIPITATION DATA AS OF 5 PM FOR SELECTED CALIFORNIA LOCATIONS ------------------------------------------------------------------- NORMALS ARE LAST JUL 1- JUL 1- JUL 1- JUL 1- 1971-2000 24 MAR 28 MAR 28 MAR 28 JUN 30 AVERAGES. HOURS 2007 PON 2006 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 2.55 46 4.58 82 5.59 6.49 EUREKA 0.00 31.42 97 51.73 159 32.48 38.10 FRESNO 0.00 5.49 57 10.41 107 9.70 11.23 OAKLAND 0.00 12.09 59 25.46 123 20.63 22.94 REDDING 0.00 19.01 67 37.43 132 28.39 33.52 SACRAMENTO 0.00 10.10 57 21.11 119 17.70 19.87 SFO AIRPORT 0.00 10.40 57 20.99 115 18.22 20.10 SAN FRANCISCO 0.00 15.09 75 28.24 140 20.12 22.28 SAN JOSE 0.00 8.24 62 17.20 129 13.33 15.08 SANTA ROSA 0.00 17.56 63 38.09 136 28.01 31.01 LOS ANGELES 0.00 2.47 18 9.01 66 13.74 15.14 SAN DIEGO 0.00 3.39 35 3.38 35 9.57 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - MAR 28 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. NNNN $$