Climatological Report (Daily)
Issued by NWS

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000
CDUS45 KBOI 210931
CLIONO


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT MON AUG 21 2017


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

...THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 20 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         90    453 PM 107    1967  91     -1       93
  MINIMUM         61    601 AM  41    1964  54      7       59
  AVERAGE         76                        72      4       76

PRECIPITATION (IN)
  YESTERDAY        0.00          0.39 1954   0.00   0.00     0.00
  MONTH TO DATE    0.02                      0.10  -0.08     0.01
  SINCE OCT 1     12.81                      9.57   3.24     7.32
  SINCE JAN 1      9.49                      6.16   3.33     2.57

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     28                        57    -29       35
  SINCE JUL 1      0                         5     -5        9

 COOLING
  YESTERDAY       11                         8      3       11
  MONTH TO DATE  254                       203     51      228
  SINCE JUN 1    943                       690    253      813
  SINCE JAN 1    983                       726    257      852
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     7.7


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    46           600 AM
 LOWEST     12           600 PM
 AVERAGE    29

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   91       104      1969
                                             1961
 MINIMUM TEMPERATURE (F)   54        41      1974


SUNRISE AND SUNSET
AUGUST 21 2017........SUNRISE   659 AM MDT   SUNSET   842 PM MDT
AUGUST 22 2017........SUNRISE   700 AM MDT   SUNSET   841 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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