Climatological Report (Daily)
Issued by NWS

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000
CDUS45 KBOI 220937
CLIONO


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
337 AM MDT FRI SEP 22 2017


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

...THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63    411 PM  97    1966  79    -16       70
  MINIMUM         43    625 AM  25    1983  43      0       54
  AVERAGE         53                        61     -8       62

PRECIPITATION (IN)
  YESTERDAY        T             0.10 1945   0.02  -0.02     0.05
  MONTH TO DATE    0.39                      0.26   0.13     0.05
  SINCE OCT 1     13.20                      9.91   3.29     7.37
  SINCE JAN 1      9.88                      6.50   3.38     2.62

DEGREE DAYS
 HEATING
  YESTERDAY       12                         5      7        3
  MONTH TO DATE   62                        57      5       54
  SINCE SEP 1     62                        57      5       54
  SINCE JUL 1     62                        73    -11       63

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE  141                        52     89       21
  SINCE SEP 1    141                        52     89       21
  SINCE JAN 1   1254                       845    409      966
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     7.2


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           600 AM
 LOWEST     32           400 PM
 AVERAGE    54

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79       100      1966
 MINIMUM TEMPERATURE (F)   43        27      1995


SUNRISE AND SUNSET
SEPTEMBER 22 2017.....SUNRISE   736 AM MDT   SUNSET   745 PM MDT
SEPTEMBER 23 2017.....SUNRISE   737 AM MDT   SUNSET   743 PM MDT


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




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