Climatological Report (Monthly)
Issued by NWS Boise, ID

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CXUS55 KBOI 011739
CLMBOI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
1122 AM MDT SAT OCT 1 2016

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

...THE BOISE ID CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1875 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
HIGHEST            93   09/28
LOWEST             44   09/25
                        09/15
                        09/09
AVG. MAXIMUM     76.7              78.8    -2.1
AVG. MINIMUM     51.0              51.0     0.0
MEAN             63.9              64.9    -1.0
DAYS MAX >= 90      2
DAYS MAX <= 32      0
DAYS MIN <= 32      0
DAYS MIN <= 0       0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         2.93   1986
TOTALS           0.21              0.58   -0.37
DAYS >= .01         3
DAYS >= .10         1
DAYS >= .50         0
DAYS >= 1.00        0
GREATEST
 24 HR. TOTAL    0.19   09/20 TO 09/21
                        09/21 TO 09/21
                        09/21 TO 09/22

DEGREE_DAYS
HEATING TOTAL      89               103     -14       60
 SINCE 7/1         97               121     -24
COOLING TOTAL      63               100     -37      115
 SINCE 1/1       1000               934      66
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
RESULTANT WIND SPEED/DIRECTION   1/205
HIGHEST WIND SPEED/DIRECTION    30/300    DATE  09/23
HIGHEST GUST SPEED/DIRECTION    35/300    DATE  09/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM

AVERAGE RH (PERCENT)     45


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

$$



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