Climatological Report (Daily)
Issued by NWS

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473
CDUS46 KBOI 100933
CLIONO

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
333 AM MDT SUN AUG 10 2025

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

...THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 9 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         88    602 PM 110    1971  96     -8       98
  MINIMUM         58    558 AM  45    1967  61     -3       67
                                      1969
  AVERAGE         73                        78     -5       83

PRECIPITATION (IN)
  YESTERDAY        0.00          0.10 1983   0.00   0.00     0.00
  MONTH TO DATE    T                         0.04  -0.04      T
  SINCE OCT 1     11.84                      9.11   2.73     9.47
  SINCE JAN 1      6.67                      6.20   0.47     7.36

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        8                        13     -5       18
  MONTH TO DATE   86                       128    -42      169
  SINCE JUN 1    733                       718     15      964
  SINCE JAN 1    790                       777     13     1000
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     3.8


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64          1200 AM
 LOWEST     18           600 PM
 AVERAGE    41

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   95       109      1971
 MINIMUM TEMPERATURE (F)   61        45      1985


SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE   647 AM MDT   SUNSET   859 PM MDT
AUGUST 11 2025........SUNRISE   648 AM MDT   SUNSET   858 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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