Bulletin 1.pdf - California Department of Water Resources - State of ...

WATER RESOURCES OF CALIFORNIA 199
TABLE 43....,Continued
MEAN, MAXIMUM, AND MINIMUM SEASONAL PRECIPITATION AT STATIONS WITH
UNBROKEN RECORDS OF 10 YEARS OR LONGER, SOUTH COASTAL AREA
(For Explanatory Notes, See End of Table)
Mean for- Maximum and
No. Ele- minimum
on Name of Latitude va- Period Type and
Plate station County and tiOll, of source of
3 longitude feet record record Period 1897of
1947 Season Inches
record
._----------------------
4-125 Lowe Obser- Los Angeles 34' 13' 3,420 1896-97 BC 26.22 26.44 1913-14 43.45
vatory 118' 07' 1937-38 USWB& 1898-99 10.72
LAFC
4-205 Mandeville Los Angeles 34' 04' 470 1928-29 CD 21.46 18.41 1940-41 40.70
Canyon No.1 118' 30' 1941-42 LAFC 1932-33 13.53
4-194 Mason Estate. Los Angeles 34' 05' 1,155 1931-32 CD 23.46 20.41 1940-41 47.61
118' 53' 1946-47 LAFC 1932-33 15.07
4-11 Mint Canyon. Los Angeles 34' 31' 2,400 1930-31 C 15.30 12.12 1940-41 27.17
118' 21' 1944-45 LAFC 1933-34 8.94
4-147 Monrovia Los Angeles 34' 10' 965 1917-18 C 22.55 23.83 1936-37 36.72
Canyon 118' 00' 1938-39 LAFC& 1923-24 12.32
(Lower End) USWB
4-256 J\.{onrovia Los Angeles 34' 09' 560 1913-14 CD 20.58 19.99 1940-41 40.76
(Chamber of 118' 00' 1946-47 LAFC 1923-24 10.02
Commerce)
4-149 Monrovia Los Angeles 34' 11' 1,800 1928-29 CD 31.62 30.03 1940-41 52.99
Falls 117' 59' 1946-47 LAFC 1932-33 18.76
4-148 Monrovia Los Angeles ·34' 10' 694 1920-21 CD 21.59 21.18 1940-41 38.36
(O'Conner) 118' 00' 1946-47 LAFC 1923-24 11.48
4-383 Montana Los Angeles 33' 51' 47 1915-16 CD 13.17 12.54 1940-41 31.13
Ranch 118' 07' 1946-47 LAFC 1924-25 6.21
4-156 Morris Dam __ Los Angeles 34' 11' 1,210 1930-31 D 29.16 26.93 1940-41 50.22
117' 53' 1946-47 LAFC& 1941-42 16.84
USWB
4-124 Mt. Lowe Los Angeles 34' 14' 4,460 1926-27 BC 28.98 30.21 1934-35 45.91
Tavern 118' 07' 1936-37 USWB 1932-33 17.56
4-208 Mt. St. Mary's Los Angeles 34' 05' 1,025 1930-31 CD 22.07 19.09 1940-41 43.87
College 118' 29' 1946-47 LAFC 1932-33 12.38
4-132 Mt. Wilson Los Angeles 34' 14' 5,709 1904-05 B 34.79 33.00 1940-41 74.02
Airway 118' 04' 1946-47 USWB 1923-24 17.45
4-133 Mt. Wilson Los Angeles 34' 14' 5,850 1904-05 D 34.91 33.31 1940-41 74.00
(Power 118' 03' 1946-47 LAFC 1923-24 17.29
House)
4-168 Mouth of San Los Angeles 34' 10' 2,500 1904-05 D 29.70 28.36 1940-41 48.58
Antonio 117' 41' 1946-47 °LAFC 1918-19 14.40
Canyon
4-4 Mun. Ranch_ Los Angeles 34' 40' 3,250 1927-28 CD 21.50 19.59 1931-32 31.66
118' 25' 1942-43 LAFC 1929-30 14.42
4-43 Newhall______ Los Angeles 34' 23' 1,270 1877-78 B 17.61 19.01 1883-84 42.11
118' 32' 1946-47 USWB 1898-99 5.44
4-44 Newhall Los Angeles 34' 23' 1,245 1927-28 CD 19.87 17.98 1940-41 44.69
(Forestry 118° 32' 1946-47 LAFC 1927-28 10.45
Station)
4-244 Newmark ____ Los Angeles 34° 03' 375 1930-31 BCD 17.20 15.20 1940-41 32.16
118' 08' 1946-47 LAFC 1932-33 10.79
4-372 Ninty Sixth & Los Angeles 33° 57' 121 1930-31 BCD 14.73 13.02 1940-41 30.99
Central 118° 15' 1946-47 LAFC 1945-46 8.42
(Edison)
4-92 North Holly- Los Angeles 34° 10' 593 1906-07 BCD 17.96 17.40 1940-41 38.82
wood 118° 22' 1946-47 LAFC 1924-25 8.60