Climatological Report (Daily)
Issued by NWS

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000
CDUS45 KBOI 180931
CLIONO


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT FRI AUG 18 2017


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

...THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 17 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         92    343 PM 108    1967  92      0       97
  MINIMUM         61    445 AM  41    1978  55      6       71
                                      1976
  AVERAGE         77                        73      4       84

PRECIPITATION (IN)
  YESTERDAY        0.00          0.37 1990   0.01  -0.01     0.00
  MONTH TO DATE    0.02                      0.09  -0.07     0.01
  SINCE OCT 1     12.81                      9.56   3.25     7.32
  SINCE JAN 1      9.49                      6.15   3.34     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       12                         9      3       19
  MONTH TO DATE  219                       179     40      180
  SINCE JUN 1    908                       666    242      765
  SINCE JAN 1    948                       702    246      804
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     5.0


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    60           400 AM
 LOWEST     16           600 PM
 AVERAGE    38

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   92       105      1967
 MINIMUM TEMPERATURE (F)   54        38      1995
                                             1978


SUNRISE AND SUNSET
AUGUST 18 2017........SUNRISE   656 AM MDT   SUNSET   847 PM MDT
AUGUST 19 2017........SUNRISE   657 AM MDT   SUNSET   845 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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