000 CDUS46 KMTR 181206 CLISFO SFOCLISFO 000 TTAA00 KMTR 180902 CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 530 AM PDT MON APR 18 2005 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 17 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 62 137 PM 82 1954 65 -3 61 MINIMUM 50 1159 PM 36 1933 48 2 48 AVERAGE 56 56 0 55 PRECIPITATION (IN) YESTERDAY 0.00 0.80 1957 0.03 -0.03 0.03 MONTH TO DATE 1.12 0.86 0.26 0.03 SINCE JUL 1 25.10 19.30 5.80 17.35 SINCE JAN 1 14.23 12.58 1.65 8.30 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 9 0 10 MONTH TO DATE 158 159 -1 140 SINCE MAR 1 395 498 -103 321 SINCE JUL 1 2017 2434 -417 2056 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 5 0 5 13 SINCE JAN 1 5 0 5 13 .................................................................. WIND (MPH) HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 21.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 55 1200 PM AVERAGE 78 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 83 1950 MINIMUM TEMPERATURE (F) 48 32 1933 SUNRISE AND SUNSET APRIL 18 2005.........SUNRISE 630 AM PDT SUNSET 748 PM PDT APRIL 19 2005.........SUNRISE 629 AM PDT SUNSET 749 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 APR 18 2005 TEMPERATURE CLIMATOLOGY FOR APR 18 2005 . -------------------------------------------------------------------- APR APR APR HIGHEST LOWEST RECORDS SET ON 17 18 18 SINCE SINCE APR 18 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO M M 65 50 87 MAR 11 41 JAN 14 83 1914 42 1955 SFO AIRPORT 62 48 64 48 83 MAR 11 36 DEC 04 83 1950 32 1933 OAKLAND 65 50 67 51 88 MAR 11 38 JAN 14 82 1977 42 2000 OAKLAND AIRPOR 65 48 64 50 78 MAR 11 30 DEC 04 81 1950 34 1933 MOFFETT FIELD 68 47 67 48 83 MAR 11 31 DEC 04 83 1950 42 2004 SAN JOSE 65 48 72 49 87 MAR 11 32 JAN 14 86 1950 35 ---- SANTA ROSA 71 M 70 46 87 MAR 10 28 DEC 04 88 1954 31 1933 -------------------------------------------------------------------- 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 APR 17 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 APR 17 APR 17 APR 17 JUN 30 AVERAGES. HOURS 2005 PON 2004 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD 0.00 8.13 136 4.63 77 6.00 6.49 EUREKA 0.05 38.18 110 35.93 103 34.82 38.10 FRESNO 0.00 13.85 133 7.50 72 10.41 11.23 OAKLAND 0.00 26.69 122 19.02 87 21.84 22.94 REDDING 0.00 32.09 106 33.79 111 30.35 33.52 SACRAMENTO 0.00 22.26 119 14.04 75 18.74 19.87 SFO AIRPORT 0.00 25.10 130 17.38 90 19.30 20.10 SAN FRANCISCO M 28.33 133 20.43 96 21.25 22.28 SAN JOSE 0.00 21.41 150 12.96 91 14.25 15.08 SANTA ROSA 0.00 31.05 105 28.32 96 29.49 31.01 LOS ANGELES 0.00 36.01 247 9.25 63 14.59 15.14 SAN DIEGO 0.00 21.76 211 5.48 53 10.30 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - APR 17 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. NNNN