Climatological Report (Daily) Issued by NWS
000
CDUS46 KSGX 190016
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
515 PM PDT SAT MAY 18 2013
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...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 18 2013...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 217 PM 101 2008 79 0 76
MINIMUM 60 559 AM 49 2011 56 4 58
AVERAGE 70 68 2 67
PRECIPITATION (IN)
TODAY 0.00 0.21 2011 0.00 0.00 0.00
MONTH TO DATE 0.37 0.24 0.13 T
SINCE JUL 1 5.56 14.86 -9.30 9.12
SINCE JAN 1 2.79 10.20 -7.41 5.49
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE JAN 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 9 26 -17 14
SINCE MAR 1 163 362 -199 373
SINCE JUL 1 1271 1519 -248 1521
COOLING
TODAY 5 4 1 2
MONTH TO DATE 120 54 66 68
SINCE MAR 1 215 107 108 125
SINCE JAN 1 216 113 103 127
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WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 1200 AM
LOWEST 36 100 PM
AVERAGE 57
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 2008
MINIMUM TEMPERATURE (F) 56 46 2011
SUNRISE AND SUNSET
MAY 18 2013...........SUNRISE 547 AM PDT SUNSET 748 PM PDT
MAY 19 2013...........SUNRISE 546 AM PDT SUNSET 748 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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