Climatological Report (Daily)
Issued by NWS

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177
CDUS46 KBOI 140120
CLIONO

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
720 PM MDT WED AUG 13 2025

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

...THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 13 2025...
VALID TODAY AS OF 0700 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM        101    430 PM 107    1971  95      6       90
  MINIMUM         66    621 AM  38    1995  60      6       70
  AVERAGE         84                        77      7       80

PRECIPITATION (IN)
  TODAY            0.00          0.20 2014   0.01  -0.01      T
  MONTH TO DATE    T                         0.06  -0.06      T
  SINCE OCT 1     11.84                      9.13   2.71     9.47
  SINCE JAN 1      6.67                      6.22   0.45     7.36

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     27                        34     -7       20
  SINCE JUL 1      0                         2     -2        0

 COOLING
  TODAY           19                        12      7       15
  MONTH TO DATE  149                       179    -30      233
  SINCE JUN 1    796                       769     27     1028
  SINCE JAN 1    853                       828     25     1064
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     6.8


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    55           500 AM
 LOWEST     15           500 PM
 AVERAGE    35

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


THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   94       107      1992
 MINIMUM TEMPERATURE (F)   60        40      1978


SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE   650 AM MDT   SUNSET   855 PM MDT
AUGUST 14 2025........SUNRISE   651 AM MDT   SUNSET   853 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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