Climatological Report (Monthly)
Issued by NWS Boise, ID

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CXUS55 KBOI 012140
CLMBOI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
340 PM MDT WED OCT 1 2014

...................................

...THE BOISE ID CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1878 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
HIGHEST            95   09/24
LOWEST             44   09/04
AVG. MAXIMUM     80.5              78.8     1.7
AVG. MINIMUM     54.8              51.0     3.8
MEAN             67.6              64.9     2.7
DAYS MAX >= 90      5
DAYS MAX <= 32      0
DAYS MIN <= 32      0
DAYS MIN <= 0       0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         2.93   1986
TOTALS           0.92              0.58    0.34
DAYS >= .01         8
DAYS >= .10         3
DAYS >= .50         0
DAYS >= 1.00        0
GREATEST
 24 HR. TOTAL    0.67   09/28 TO 09/29

DEGREE_DAYS
HEATING TOTAL      52               103     -51       91
 SINCE 7/1         56               121     -65
COOLING TOTAL     136               100      36      148
 SINCE 1/1       1119               934     185
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.4
RESULTANT WIND SPEED/DIRECTION   1/288
HIGHEST WIND SPEED/DIRECTION    32/310    DATE  09/25
HIGHEST GUST SPEED/DIRECTION    39/300    DATE  09/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM

AVERAGE RH (PERCENT)     40


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

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