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 THU MAY 21 2015


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

...THE ONTARIO OR CLIMATE SUMMARY FOR MAY 20 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    504 PM  93    1980  76     -4       82
  MINIMUM         56   1155 PM  35    1976  46     10       47
  AVERAGE         64                        61      3       65

PRECIPITATION (IN)
  YESTERDAY        0.19          0.29 1981   0.05   0.14     0.00
  MONTH TO DATE    1.45                      0.80   0.65     0.42
  SINCE OCT 1      8.31                      8.00   0.31     6.24
  SINCE JAN 1      3.85                      4.59  -0.74     4.73

DEGREE DAYS
 HEATING
  YESTERDAY        1                         5     -4        0
  MONTH TO DATE   85                       160    -75      117
  SINCE MAR 1    995                      1271   -276     1108
  SINCE JUL 1   4789                      5901  -1112     5864

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                        15    -15       14
  SINCE MAR 1      0                        16    -16       14
  SINCE JAN 1      0                        16    -16       14
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     4.2


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     44           500 PM
 AVERAGE    69

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        96      1967
 MINIMUM TEMPERATURE (F)   46        30      1974


SUNRISE AND SUNSET
MAY 21 2015...........SUNRISE   616 AM MDT   SUNSET   914 PM MDT
MAY 22 2015...........SUNRISE   615 AM MDT   SUNSET   915 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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