000 CDUS46 KMTR 161208 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 530 AM PDT SUN APR 16 2006 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 15 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 58 332 PM 83 1966 64 -6 66 MINIMUM 51 818 AM 38 1975 48 3 45 AVERAGE 55 56 -1 56 PRECIPITATION (IN) YESTERDAY 0.09 1.02 1978 0.04 0.05 0.00 MONTH TO DATE 3.29 0.79 2.50 1.12 SINCE JUL 1 24.90 19.23 5.67 25.10 SINCE JAN 1 14.17 12.51 1.66 14.23 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 10 9 1 9 MONTH TO DATE 152 141 11 141 SINCE MAR 1 578 480 98 378 SINCE JUL 1 2199 2416 -217 2000 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 5 SINCE JAN 1 0 0 0 5 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 12.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 89 200 AM LOWEST 62 300 PM AVERAGE 76 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 81 1999 MINIMUM TEMPERATURE (F) 48 40 1975 SUNRISE AND SUNSET APRIL 16 2006.........SUNRISE 633 AM PDT SUNSET 746 PM PDT APRIL 17 2006.........SUNRISE 632 AM PDT SUNSET 747 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 APR 16 2006 TEMPERATURE CLIMATOLOGY FOR APR 16 2006. -------------------------------------------------------------------- APR APR APR HIGHEST LOWEST RECORDS SET ON 15 16 16 SINCE SINCE APR 16 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 57 51 64 50 74 FEB 08 38 FEB 16 83 1999 43 1917 SFO AIRPORT 58 51 64 48 73 FEB 08 37 MAR 11 81 1999 40 1975 OAKLAND 60 51 67 50 77 FEB 08 37 MAR 11 83 1999 42 1976 OAKLAND AIRPOR 60 53 63 49 71 FEB 13 32 DEC 06 82 1954 39 1955 MOFFETT FIELD 60 53 67 48 74 FEB 09 32 FEB 16 85 1987 36 1955 SAN JOSE 60 53 72 48 74 FEB 09 36 MAR 13 93 1999 33 ---- SANTA ROSA 57 M 70 46 76 JAN 23 28 FEB 21 96 1970 29 1917 -------------------------------------------------------------------- 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 APR 15 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 APR 15 APR 15 APR 15 JUN 30 AVERAGES. HOURS 2006 PON 2005 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD TRACE 6.17 103 8.13 136 5.98 6.49 EUREKA 1.49 56.98 164 36.93 107 34.64 38.10 FRESNO 0.29 13.41 129 13.85 134 10.37 11.23 OAKLAND 0.09 29.60 136 26.69 123 21.76 22.94 REDDING TRACE 43.72 145 32.09 106 30.21 33.52 SACRAMENTO 0.00 24.72 132 22.26 119 18.68 19.87 SFO AIRPORT 0.09 24.89 129 25.10 131 19.23 20.10 SAN FRANCISCO 0.10 33.22 157 29.12 138 21.17 22.28 SAN JOSE 0.00 20.78 146 21.41 151 14.19 15.08 SANTA ROSA 0.06 44.11 150 31.05 106 29.39 31.01 LOS ANGELES 0.04 12.26 84 36.01 247 14.55 15.14 SAN DIEGO 0.09 4.60 45 21.76 212 10.26 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - APR 15 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. NNNN