PUBLIC INFORMATION STATEMENT
NOUS46 KLOX 120644
PNSLOX
PUBLIC INFORMATION STATEMENT
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
1045 PM PST TUE JAN 11 2005
...WETTEST 15-DAY PERIOD AT DOWNTOWN LOS ANGELES IN RECORDED HISTORY...
THE PAST 15 DAYS...BEGINNING ON DECEMBER 27 2004 AND CONTINUING
THROUGH JANUARY 10 2005...WERE THE WETTEST 15 CONSECUTIVE DAYS IN
DOWNTOWN LOS ANGELES SINCE RECORDS BEGAN IN 1877. RAINFALL FOR
THIS STRETCH TOTALLED 16.97 INCHES...SURPASSING THE PREVIOUS
15 DAY RECORD OF 14.63 INCHES SET BETWEEN JANUARY 13 AND JANUARY 27
1969.
THIS HAS BEEN A RATHER REMARKABLE RAINFALL SEASON SO FAR IN DOWNTOWN
LOS ANGELES. SINCE THE BEGINNING OF THE SEASON...WHICH OFFICIALLY
BEGAN JULY 1 2004...DOWNTOWN LOS ANGELES HAS RECEIVED 22.35 INCHES
OF RAIN. THAT IS THE SECOND HIGHEST TOTAL FOR THE SEASON THROUGH
JANUARY 10 SINCE RECORDS BEGAN...SECOND ONLY TO THE 1889-1890 SEASON
WHEN 26.73 INCHES FELL.
NORMAL RAINFALL THROUGH JANUARY 10TH IN DOWNTOWN LOS ANGELES IS
JUST 4.71 INCHES. FOR THE SEASON TO DATE...RAINFALL WAS 17.64
INCHES ABOVE NORMAL. PUT ANOTHER WAY...RAINFALL IN DOWNTOWN LOS ANGELES
WAS RUNNING 475 PERCENT OF NORMAL THROUGH JANUARY 10TH.
OVER THE 15 DAY RECORD RAINFALL PERIOD...DOWNTOWN LOS ANGELES RECEIVED
16.97 INCHES OF RAINFALL...WHICH IS 1.83 INCHES MORE THAN AN AVERAGE
365 DAY WATER YEAR.
OTHER INTERESTING FACTS...
ON THE SECOND DAY OF THIS STRETCH...DECEMBER 28 2004...5.55 INCHES
OF RAIN WAS RECORDED...MAKING IT THE WETTEST DECEMBER CALENDAR DAY
IN HISTORY AND THE THIRD WETTEST CALENDAR DAY EVER. LARGELY
DUE TO THAT DAY...DECEMBER 2004 WAS THE SECOND WETTEST DECEMBER
SINCE RECORDS BEGAN IN LOS ANGELES...SECOND ONLY TO DECEMBER 1889
WHEN 15.80 INCHES WAS RECORDED. INCIDENTALLY...DECEMBER 1889
WAS THE WETTEST MONTH EVER IN DOWNTOWN LOS ANGELES.
FOR THE FIRST 10 DAYS IN JANUARY...DOWNTOWN LOS ANGELES RECEIVED
8.82 INCHES OF RAIN. THUS...JANUARY 2005 IS ALREADY AT LEAST
THE 7TH WETTEST JANUARY SINCE RECORDS BEGAN. NORMAL RAINFALL
FOR THE ENTIRE MONTH OF JANUARY IS 3.33 INCHES.
EVEN IF THERE IS NOT ANOTHER DROP OF RAIN THROUGH JUNE...RAINFALL
WILL BE MORE THAN 7 INCHES ABOVE THE NORMAL SEASONAL RAINFALL OF
15.14 INCHES. IN ADDITION...EVEN WITH NO MORE RAIN...IT WOULD BE
THE 16TH WETTEST SEASON SINCE RECORDS BEGAN IN 1877...A TOTAL
OF 128 SEASONS.
THE WETTEST RAIN SEASONS DOWNTOWN LOS ANGELES.
RANK SEASON RAINFALL TOTAL (INCHES)
1. 1883-1884 38.18
2, 1889-1890 34.84
3. 1977-1978 33.44
4. 1940-1941 32.76
5. 1982-1983 31.28
6. 1997-1998 31.01
7. 1968-1969 27.47
8. 1992-1993 27.36
9. 1979-1980 26.98
10. 1892-1893 26.28
11. 1951-1952 26.21
12. 1994-1995 24.35
13. 1913-1914 23.65
14. 1937-1938 23.43
15. 1936-1937 22.41
16. 2004-2005 THRU 1/10 22.35
NORMAL RAINFALL FOR THE REMAINDER OF THE SEASON WOULD YIELD
A SEASONAL TOTAL OF 32.78 INCHES. OF COURSE...THINGS DO NOT
ALWAYS WORK THAT WAY AND THIS SEASON HAS BEEN FAR FROM NORMAL.
BRUNO/KAPLAN