Climatological Report (Daily)
Issued by NWS

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499
CDUS45 KBOI 200935
CLIONO


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
334 AM MDT FRI OCT 20 2017


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

...THE ONTARIO OR CLIMATE SUMMARY FOR OCTOBER 19 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         71    301 PM  79    2003  65      6       60
  MINIMUM         28    708 AM  18    1976  33     -5       33
  AVERAGE         50                        49      1       47

PRECIPITATION (IN)
  YESTERDAY        0.00          0.62 1979   0.02  -0.02     0.00
  MONTH TO DATE    0.20                      0.31  -0.11     0.46
  SINCE OCT 1      0.20                      0.31  -0.11     0.46
  SINCE JAN 1     10.09                      6.96   3.13     3.08

DEGREE DAYS
 HEATING
  YESTERDAY       15                        16     -1       18
  MONTH TO DATE  290                       231     59      217
  SINCE SEP 1    423                       349     74      290
  SINCE JUL 1    423                       365     58      299

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1    141                        58     83       31
  SINCE JAN 1   1254                       851    403      976
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     3.0


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     26           300 PM
 AVERAGE    59

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        76      2014
 MINIMUM TEMPERATURE (F)   33        17      1976


SUNRISE AND SUNSET
OCTOBER 20 2017.......SUNRISE   809 AM MDT   SUNSET   655 PM MDT
OCTOBER 21 2017.......SUNRISE   811 AM MDT   SUNSET   654 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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