Climatological Report (Daily)
Issued by NWS

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679
CDUS46 KBOI 240930
CLIONO

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
330 AM MDT SUN AUG 24 2025

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

...THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 23 2025...

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)
 YESTERDAY
  MAXIMUM         93    502 PM 106    1969  92      1       81
  MINIMUM         54    544 AM  37    1960  57     -3       57
  AVERAGE         74                        74      0       69

PRECIPITATION (IN)
  YESTERDAY        0.00          0.40 1989   0.01  -0.01      T
  MONTH TO DATE    T                         0.10  -0.10     0.02
  SINCE OCT 1     11.84                      9.17   2.67     9.49
  SINCE JAN 1      6.67                      6.26   0.41     7.38

DEGREE DAYS
 HEATING
  YESTERDAY        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
  YESTERDAY        9                         9      0        4
  MONTH TO DATE  277                       286     -9      335
  SINCE JUN 1    924                       876     48     1130
  SINCE JAN 1    981                       935     46     1166
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     2.2


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64           600 AM
 LOWEST     20           400 PM
 AVERAGE    42

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   91       105      1969
 MINIMUM TEMPERATURE (F)   56        36      1992


SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE   703 AM MDT   SUNSET   837 PM MDT
AUGUST 25 2025........SUNRISE   704 AM MDT   SUNSET   835 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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