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Average Wind Speed

     The following monthly average wind speeds are based on hourly observations from all
reporting airports in California and based on data from 1992-2002.  Some stations began 
operation after 1992.  All stations have at least 2 years of hourly data used for the averages.
Averages for first order stations may differ from data seen in the LCD's due to a different
period of record used and a possible change in the height of the wind instruments.  The
standard anemometer height for all current stations is 10 meters.

                                                 CALIFORNIA

                                           AVERAGE WIND SPEED - MPH

     STATION                 |  Jan  Feb  Mar  Apr  May  Jun  Jul  Aug  Sep  Oct  Nov  Dec  |  Ann

ALAMEDA NAS, CA (KNGZ).  WIN |  6.3  6.4  7.4  8.6  9.1  8.8  8.8  8.3  7.3  6.4  5.9  5.9  |  7.4
ALTURAS AP, CA (KAAT).  WIND |  5.0  6.1  5.9  7.2  7.3  7.1  6.0  5.5  4.5  4.2  4.7  4.8  |  5.6
ARCATA AP, CA (KACV).  WIND  |  7.5  7.8  7.5  7.6  7.6  7.7  6.8  6.3  5.8  5.8  6.7  7.6  |  7.1
AVALON-CATALINA AP, CA (KAVX |  7.6  8.3  8.8  9.1  6.7  5.8  5.8  5.5  6.5  6.4  7.7  7.8  |  7.0
BAKERSFIELD AP, CA (KBFL).   |  5.3  6.0  6.2  7.1  7.6  7.8  7.4  7.1  6.5  5.6  4.9  5.1  |  6.4
BEALE AFB, CA (KBAB).  WIND  |  6.8  7.4  6.9  7.5  6.9  7.1  6.5  6.2  6.0  6.0  5.9  7.1  |  6.7
BISHOP AP, CA (KBIH).  WIND  |  7.1  8.1  9.7 10.1  9.4  8.7  8.3  8.4  8.2  8.1  7.1  7.2  |  8.4
BLUE CANYON, CA (KBLU).  WIN |  4.9  4.9  4.7  5.0  4.6  4.5  3.9  3.9  4.4  4.5  4.5  5.6  |  4.6
BLYTHE AP, CA (KBLH).  WIND  |  6.5  7.2  7.8  8.9  8.9  9.1  9.4  8.8  7.4  6.7  6.6  6.8  |  7.8
BURBANK AIRPORT, CA (KBUR).  |  4.8  5.8  5.7  6.9  6.6  6.5  6.7  6.0  5.5  4.9  4.5  4.9  |  5.7
CAMARILLO AP, CA (KCMA).  WI |  6.5  6.8  6.2  6.4  5.9  5.5  5.0  4.9  4.7  5.4  6.3  7.4  |  5.9
CAMP PENDLETON MCAS, CA (KNF |  3.8  4.1  4.4  4.8  5.3  5.2  5.1  5.0  4.5  4.1  3.7  3.4  |  4.5
CAMPO AIRPORT, CA (KCZZ).  W |  8.1  9.2  8.3  9.1  8.3  8.2  7.5  7.4  7.5  8.2  8.2  9.5  |  8.3
CARLSBAD AP, CA (KCRQ).  WIN |  4.5  5.4  5.5  6.1  6.0  5.8  5.3  5.0  4.4  4.4  4.3  4.2  |  5.1
CHINA LAKE-ARMITAGE FIELD, C |  5.0  5.6  6.6  8.2  8.0  8.2  7.4  7.3  6.4  5.7  5.3  5.1  |  6.6
CHINO AP, CA (KCNO).  WIND R |  4.4  5.4  6.1  6.9  7.8  7.3  7.2  6.8  5.9  5.3  4.9  5.4  |  6.1
CONCORD-BUCHANON FIELD, CA ( |  6.6  6.8  8.0  9.9 10.9 11.6 11.8 10.7  8.6  7.0  5.6  6.3  |  8.7
CRESCENT CITY AP, CA (KCCR). | 10.1 10.4  9.8  9.8  9.3  8.9  7.7  6.7  7.3  7.9  9.1  9.9  |  8.9
DAGGETT-BARSTOW AP, CA (KDAG |  8.6  9.8 11.2 13.8 14.3 13.9 12.2 11.4 10.4  9.5  8.7  7.7  | 10.9
EDWARDS AFB, CA (KEDW).  WIN |  8.3  9.3 10.1 12.2 12.8 13.0 11.8 10.5  9.3  8.8  8.4  8.5  | 10.3
EL CENTRO NAF, CA (KNJK).  W |  5.3  5.9  7.0  9.4  8.7  8.8  7.2  6.7  6.3  6.3  5.5  5.1  |  6.9
EL TORO MCAS, CA (KNZJ).  WI |  3.8  3.8  3.6  3.6  3.4  3.6  3.4  3.2  3.0  3.5  3.3  4.2  |  3.5
FRESNO AIR TERMINAL, CA (KFA |  4.9  5.6  6.1  7.8  8.7  8.8  7.9  7.1  6.3  4.8  4.3  4.3  |  6.3
FULLERTON AP, CA (KFUL).  WI |  3.7  4.5  4.9  5.6  5.5  5.6  5.0  4.7  4.3  3.8  3.6  3.5  |  4.5
HANFORD MUNI AP, CA (KHJO).  |  3.7  4.3  5.3  6.6  7.8  7.4  6.4  5.8  5.0  3.7  3.1  3.1  |  5.1
HAWTHORNE AP, CA (KHHR).  WI |  3.8  5.4  6.1  7.1  6.9  6.8  6.6  6.2  5.8  4.7  3.5  3.2  |  5.5
HAYWARD AIRPORT, CA (KHWD).  |  5.6  6.6  7.5  9.2  9.4  9.6  9.1  8.4  7.3  6.1  5.4  5.7  |  7.5
IMPERIAL AIRPORT, CA (KIPL). |  6.2  7.2  8.1  9.9  9.4  9.6  8.3  7.9  6.9  6.7  6.1  5.6  |  7.6
IMPERIAL BEACH NOLF, CA (KNR |  7.0  8.2  8.1  8.8  8.8  9.0  8.9  8.5  7.6  6.9  6.5  6.7  |  7.9
LANCASTER AIRPORT, CA (KWJF) |  8.3  9.6 11.3 14.1 15.3 15.0 13.5 11.5 10.0  8.9  8.3  7.9  | 11.1
LEMOORE NAS, CA (KNLC).  WIN |  4.9  5.4  6.1  8.5  9.0  8.0  6.7  6.3  6.1  5.5  4.9  4.8  |  6.4
LIVERMORE AP, CA (KLVK).  WI |  5.1  6.1  6.3  7.4  8.4  9.4  9.6  8.4  6.8  5.7  4.6  4.9  |  6.9
LONG BEACH AP, CA (KLGB).  W |  4.8  5.8  6.1  6.9  6.7  6.7  6.5  6.4  5.9  5.1  4.5  4.5  |  5.8
LOS ANGELES INT'L AP, CA (KL |  7.2  8.3  8.4  9.0  8.4  8.3  8.2  7.8  7.6  7.2  6.7  6.8  |  7.8
LOS ANGELES-DOWNTOWN, CA (KC |  0.8  1.3  1.8  2.3  2.1  2.0  1.7  1.5  1.1  0.8  0.7  0.7  |  1.3
MADERA MUNI AP, CA (KMAE).   |  6.0  6.5  6.6  7.5  8.7  8.5  7.9  7.3  6.2  5.3  5.0  5.3  |  6.7
MARYSVILLE AIRPORT, CA (KMYV |  7.8  9.1  8.3  9.2  9.2  9.3  8.7  7.9  7.4  7.1  6.7  8.1  |  8.2
MCCLELLAN AFB, CA (KMCC).  W |  7.7  8.1  7.5  8.0  7.9  8.7  8.8  8.5  7.4  6.8  6.3  7.9  |  7.8
MERCED MUNI AP, CA (KMCE).   |  5.0  6.1  5.8  6.9  8.2  8.1  7.6  7.0  6.1  5.1  4.5  4.9  |  6.2
MIRAMAR NAS, CA (KNKX).  WIN |  5.0  5.2  5.0  5.5  4.9  4.9  4.6  4.5  4.7  4.8  4.9  5.1  |  4.9
MODESTO AIRPORT, CA (KMOD).  |  5.4  6.3  6.9  8.8  9.2  9.8  9.0  8.2  7.2  6.0  5.1  5.4  |  7.3
MOFFETT FIELD NAS, CA (KNUQ) |  3.7  5.1  5.4  6.2  6.7  7.1  7.3  6.6  5.4  4.5  3.8  4.3  |  5.5
MONTEREY AIRPORT, CA (KMRY). |  5.5  5.9  6.5  7.6  7.5  7.8  7.1  6.5  5.6  5.2  5.2  5.4  |  6.3
MOUNT SHASTA CITY, CA (KMHS) |  3.4  3.3  4.1  4.5  4.2  4.3  3.0  2.5  2.9  3.2  3.0  3.5  |  3.5
NAPA COUNTY AP, CA (KAPC).   |  7.0  7.4  7.5  9.4  9.7 10.6 10.7  9.7  7.8  6.6  6.0  7.0  |  8.3
OAKLAND INT'L AP, CA (KOAK). |  7.7  8.5  9.0 10.3 10.5 10.4 10.5  9.7  8.7  7.6  7.2  7.8  |  9.0
OCEANSIDE MUNI AP, CA (KOKB) |  3.7  4.6  4.6  4.9  5.1  5.1  4.8  4.5  4.0  3.4  3.8  3.6  |  4.3
ONTARIO INT'L AP, CA (KONT). |  5.6  5.9  6.3  6.9  7.5  7.3  7.4  6.8  6.0  6.1  5.8  6.1  |  6.5
OROVILLE MUNI AP, CA (KOVE). |  6.3  7.8  6.8  7.5  7.3  7.2  6.7  6.0  5.8  5.5  5.8  6.5  |  6.5
OXNARD AIRPORT, CA (KOXR).   |  8.3  8.9  8.7  9.0  8.5  8.2  8.3  8.0  7.6  7.4  7.6  8.4  |  8.2
PALM SPRINGS AP, CA (KPSP).  |  6.6  7.1  8.4 10.3 11.6 10.8  9.7  8.9  8.8  8.0  7.1  6.7  |  8.7
PALMDALE AP, CA (KPMD).  WIN |  8.8  9.9 11.0 12.9 13.3 13.1 12.0 10.8  9.6  9.2  8.6  8.4  | 10.6
PALO ALTO AP, CA (KPAO).  WI |  6.7  7.9  8.9 10.6 10.9 11.4 11.2 10.5  9.4  8.0  6.6  6.5  |  9.1
PASO ROBLES AP, CA (KPRB).   |  5.7  6.4  6.8  8.3  9.5  9.8  9.2  8.2  7.1  6.1  5.4  5.5  |  7.3
POINT MUGU NAS, CA (KNTD).   |  7.6  8.0  7.4  7.7  7.1  6.7  6.3  6.3  5.8  6.1  6.9  7.8  |  7.0
PORTERVILLE MUNI AP, CA (KPT |  3.9  4.2  4.5  5.4  5.9  6.2  5.9  5.6  5.2  4.5  3.9  3.6  |  4.9
RAMONA AIRPORT, CA (KRNM).   |  4.3  5.4  4.9  5.7  5.4  5.5  5.4  5.1  4.6  4.6  4.5  4.7  |  5.0
RED BLUFF AP, CA (KRBL).  WI |  8.1  9.1  8.7  8.8  8.7  8.9  7.7  7.1  7.3  7.6  7.4  8.5  |  8.2
REDDING AIRPORT, CA (KRDD).  |  6.2  7.1  6.9  6.9  7.0  7.3  6.5  5.8  5.9  5.9  5.1  6.2  |  6.4
RIVERSIDE MUNI AP, CA (KRAL) |  5.2  5.6  5.6  6.2  6.7  6.8  6.4  5.7  4.9  4.5  4.4  6.0  |  5.6
RIVERSIDE-MARCH AFB, CA (KRI |  5.5  5.7  5.6  6.1  6.3  6.3  6.2  6.0  5.6  5.5  5.4  5.7  |  5.8
SACRAMENTO EXECUTIVE AP, CA  |  6.5  6.8  6.9  7.9  7.9  8.5  8.3  7.3  6.2  5.7  5.2  6.1  |  6.9
SACRAMENTO INT'L AP, CA (KSM |  7.0  7.5  7.3  8.0  8.1  8.6  8.4  7.8  6.8  6.5  6.0  7.3  |  7.4
SACRAMENTO-MATHER AP, CA (KM |  5.1  6.4  5.9  6.9  6.9  7.3  7.4  5.3  5.3  5.0  4.4  6.4  |  5.9
SALINAS MUNI AP, CA (KSNS).  |  8.1  8.3  7.8  8.6  9.3  9.5  8.9  8.5  7.5  7.1  7.3  7.8  |  8.2
SAN CARLOS AP, CA (KSQL).  W |  7.5  8.3  9.7 11.3 11.7 12.3 11.6 11.1 10.2  8.9  7.7  7.6  |  9.9
SAN DIEGO-BROWN FIELD, CA (K |  6.1  6.9  6.5  7.1  6.8  6.5  6.3  6.1  5.8  5.8  5.9  6.1  |  6.3
SAN DIEGO-GILLESPIE FIELD, C |  4.1  5.3  5.9  7.0  7.1  6.9  7.0  6.9  6.4  5.6  4.3  3.7  |  5.8
SAN DIEGO-LINDBERGH FIELD, C |  5.9  6.7  7.1  7.6  7.6  7.7  7.6  7.3  7.0  6.0  5.3  5.1  |  6.7
SAN DIEGO-MONTGOMERY FIELD,  |  5.1  5.9  6.3  6.9  6.8  6.7  6.5  6.3  6.1  5.5  5.0  4.7  |  6.0
SAN DIEGO-NORTH ISLAND NAS,  |  5.8  6.6  6.9  7.3  7.0  7.1  7.1  6.9  6.6  5.8  5.2  5.0  |  6.4
SAN FRANCISCO INT'L AP, CA ( |  7.6  8.3 10.0 12.9 13.6 14.3 13.1 12.9 11.1  9.2  7.8  7.7  | 10.7
SAN JOSE INT'L AP, CA (KSJC) |  5.3  6.2  6.4  7.8  7.9  8.1  7.7  7.1  6.3  5.4  5.0  5.3  |  6.5
SAN JOSE-REID HILLVIEW AP, C |  5.2  6.4  7.0  8.7  8.9  9.1  8.4  7.9  7.1  5.9  4.9  5.3  |  7.1
SAN LUIS OBISPO AP, CA (KSBP |  5.8  6.6  7.8  9.6  9.7  9.3  8.3  8.0  7.7  7.0  6.0  5.5  |  7.6
SAN NICHOLAS ISLAND NOLF, CA |  9.4  9.9 10.4 13.6 12.0 11.8 10.9 10.8 10.6  9.3 10.1  9.6  | 10.7
SANDBURG, CA (KSDB).  WIND R | 14.3 14.5 13.5 14.8 14.5 13.6 11.6 11.4 11.5 12.4 13.9 15.0  | 13.4
SANTA ANA-JOHN WAYNE AP, CA  |  5.0  5.9  6.6  7.5  7.8  8.0  7.6  7.3  6.4  5.7  5.1  5.1  |  6.5
SANTA BARBARA AP, CA (KSBA). |  4.8  5.9  6.2  7.1  6.8  6.6  6.3  5.9  5.3  5.0  4.6  4.4  |  5.7
SANTA MARIA AP, CA (KSMX).   |  6.4  7.4  7.9  8.8  8.9  8.4  7.3  6.7  6.3  6.3  6.2  6.2  |  7.2
SANTA MONICA AIRPORT, CA (KS |  6.2  7.4  7.9  8.5  8.6  8.4  8.2  7.8  7.2  6.4  6.3  6.5  |  7.4
SANTA ROSA AIRPORT, CA (KSTS |  4.1  5.3  6.0  6.8  7.1  6.9  6.4  5.8  5.2  4.6  3.8  4.1  |  5.5
SISKIYOU COUNTY AP-MONTAGUE, |  5.4  6.6  6.6  6.6  7.1  7.2  6.3  6.2  5.3  4.8  4.8  5.1  |  6.0
SOUTH LAKE TAHOE AP, CA (KTV |  6.5  6.8  7.3  8.3  8.2  8.1  7.3  7.3  6.7  6.1  6.3  6.2  |  7.1
STOCKTON AIRPORT, CA (KSCK). |  7.6  7.9  7.7  9.5 10.0 10.3  9.3  8.7  7.9  6.8  6.5  7.4  |  8.3
THERMAL AIRPORT, CA (KTRM).  |  5.0  5.8  6.9  8.3  8.4  8.2  7.0  6.2  6.3  5.9  5.1  4.9  |  6.5
TORRANCE AIRPORT, CA (KTOA). |  5.6  7.0  7.8  8.5  9.1  9.5  9.4  9.3  8.4  6.9  5.7  5.2  |  7.7
TRAVIS AFB-FAIRFIELD, CA (KS |  8.5  8.9 10.4 12.3 14.4 15.8 17.3 16.1 13.8 11.3  8.7  8.9  | 12.3
TRUCKEE AIRPORT, CA (KTRK).  |  4.3  5.0  5.7  6.5  6.9  6.7  6.5  6.3  5.4  4.6  4.6  4.1  |  5.5
TUSTIN MCAS, CA (KNTK).  WIN |  3.4  3.5  3.7  4.5  4.8  4.9  4.5  4.3  3.8  3.9  3.1  3.4  |  4.0
TWENTYNINE PALMS EAF, CA (KN |  6.1  6.8  7.8  9.9  9.5  9.3  8.1  7.5  6.7  6.0  6.6  6.5  |  7.6
UKIAH AIRPORT, CA (KUKI).  W |  3.0  3.5  4.1  4.8  4.9  5.2  4.6  4.1  3.3  2.5  2.5  2.7  |  3.8
VACAVILLE AIRPORT, CA (KVCB) |  4.9  5.8  6.3  7.4  7.4  7.7  8.0  6.8  5.7  5.6  4.3  5.0  |  6.2
VAN NUYS AP, CA (KVNY).  WIN |  6.4  6.7  6.0  7.0  6.4  6.4  6.3  5.7  5.1  5.0  6.2  7.3  |  6.2
VISALIA AIRPORT, CA (KVIS).  |  3.5  4.0  4.1  5.3  6.0  5.9  4.9  4.3  3.7  3.1  2.8  3.0  |  4.2
WATSONVILLE MUNI AP, CA (KWV |  3.4  3.9  3.4  5.4  5.2  5.0  5.0  4.4  3.9  3.3  3.0  3.1  |  4.0



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