439
CDUS45 KBOI 201538
CLIBOI

 
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
837 AM MST MON DEC 20 2004

 
...................................

 
...THE BOISE CLIMATE SUMMARY FOR DECEMBER 20 2004...
VALID AS OF 0800 AM LOCAL TIME.

 
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1872 TO 2004

 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 31 100 AM 57 1964 36 -5 43
MINIMUM 28 517 AM -8 1990 23 5 30
AVERAGE 30 30 0 37

PRECIPITATION (IN)
TODAY 0.00 0.71 1996 0.04 -0.04 0.06
MONTH TO DATE 1.07 0.92 0.15 0.78
SINCE OCT 1 3.30 3.06 0.24 1.80
SINCE JAN 1 11.33 11.73 -0.40 9.27

SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE T
SINCE OCT 1 1.0
SINCE JUL 1 1.0
SNOW DEPTH MM

DEGREE DAYS
HEATING
TODAY 35 36 -1 28
MONTH TO DATE 572 681 -109 501
SINCE DEC 1 572 681 -109 501
SINCE JUL 1 1824 1984 -160 1643

COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 998 807 191 1308
..................................................................

 
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 10.1

SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM

WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG

RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1200 AM
LOWEST 85 200 AM
AVERAGE 89
..........................................................

THE BOISE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 60 1964
MINIMUM TEMPERATURE (F) 23 -23 1990

SUNRISE AND SUNSET
DECEMBER 20 2004......SUNRISE 815 AM MST SUNSET 511 PM MST
DECEMBER 21 2004......SUNRISE 815 AM MST SUNSET 511 PM MST

- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.

 
$$

 

 
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