000 CDUS46 KMTR 221220 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE IN SAN FRANCISCO 520 AM PDT SAT JUL 22 2006 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 21 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 83R 1226 PM 80 1954 71 12 73 MINIMUM 61 419 AM 46 1930 55 6 58 AVERAGE 72 63 9 66 PRECIPITATION (IN) YESTERDAY 0.00 0.09 1979 0.00 0.00 0.00 MONTH TO DATE 0.00 0.03 -0.03 T SINCE JUL 1 0.00 0.03 -0.03 T SINCE JAN 1 15.26 13.42 1.84 16.26 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JUN 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 50 57 -7 19 SINCE JUN 1 118 177 -59 109 SINCE JUL 1 50 57 -7 19 COOLING YESTERDAY 7 1 6 1 MONTH TO DATE 36 21 15 11 SINCE JUN 1 61 42 19 14 SINCE JAN 1 72 56 16 20 .................................................................. WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 10.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 400 AM LOWEST 40 1200 PM AVERAGE 65 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 89 1954 MINIMUM TEMPERATURE (F) 55 47 1927 SUNRISE AND SUNSET JULY 22 2006..........SUNRISE 605 AM PDT SUNSET 826 PM PDT JULY 23 2006..........SUNRISE 606 AM PDT SUNSET 825 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 SAT JUL 22 2006 TEMPERATURE CLIMATOLOGY FOR JUL 22 2006. -------------------------------------------------------------------- JUL JUL JUL HIGHEST LOWEST RECORDS SET ON 21 22 22 SINCE SINCE JUL 22 HI LO NORMS JAN 1 JUL 1 HI YEAR LO YEAR -------------- ----- ----- --------- --------- ------- ------- SAN FRANCISCO 75 64 68 55 86 MAY 14 50 JUL 07 81 1917 48 1894 SFO AIRPORT 83 63 72 55 91 JUN 22 52 JUL 07 89 1954 47 1927 OAKLAND 83 66 73 57 91 JUN 22 53 JUL 07 82 1974 50 1996 OAKLAND AIRPOR 84 67 71 57 93 JUN 22 49 JUL 07 87 1954 50 1933 MOFFETT FIELD 90 72 74 58 98 JUN 22 54 JUL 12 89 1954 50 1970 SAN JOSE 95 75 84 58 98 JUL 17 54 JUL 07 99 1917 46 ---- SANTA ROSA 95 M 82 53 101 JUN 16 48 JUL 06 111 1917 42 1910 -------------------------------------------------------------------- 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 FRI JUL 21 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 JUL 21 JUL 21 JUL 21 JUN 30 AVERAGES. HOURS 2006 PON 2005 PON NORMAL NORMAL -------------- ----- ----------- ----------- ------ ------ BAKERSFIELD TRACE TRACE 0.00 0.00 6.49 EUREKA 0.00 0.04 33 0.05 42 0.12 38.10 FRESNO 0.00 0.00 0 0.00 0 0.01 11.23 OAKLAND 0.00 0.00 0 0.00 0 0.01 22.94 REDDING 0.00 0.00 0 0.00 0 0.05 33.52 SACRAMENTO 0.00 0.00 0 0.00 0 0.05 19.87 SFO AIRPORT 0.00 0.00 0 0.00 0 0.03 20.10 SAN FRANCISCO 0.00 0.00 0.02 0.00 22.28 SAN JOSE 0.00 0.00 0 0.01 33 0.03 15.08 SANTA ROSA 0.00 0.00 0 0.00 0 0.06 31.01 LOS ANGELES 0.00 0.00 0.00 0.00 15.14 SAN DIEGO 0.00 0.00 0 0.00 0 0.03 10.77 ------------------------------------------------------------------- PON - PERCENT OF NORMAL FOLLOWS THE JUL 1 - JUL 21 AMOUNTS. TRACE AMOUNTS ARE LISTED AS TRACE. SACRAMENTO DATA REFLECTS DOWNTOWN SACRAMENTO. $$