Climatological Report (Daily)
Issued by NWS

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762
CDUS46 KBOI 030931
CLIONO

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT WED SEP 03 2025

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

...THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 2 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         95    524 PM 100    1967  88      7       99
  MINIMUM         57    625 AM  37    1975  53      4       57
  AVERAGE         76                        71      5       78

PRECIPITATION (IN)
  YESTERDAY        0.00          0.56 1985   0.01  -0.01      T
  MONTH TO DATE    0.00                      0.01  -0.01      T
  SINCE OCT 1     12.54                      9.20   3.34     9.49
  SINCE JAN 1      7.37                      6.29   1.08     7.38

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         2     -2        0
  SINCE SEP 1      0                         2     -2        0
  SINCE JUL 1      0                         8     -8        0

 COOLING
  YESTERDAY       11                         6      5       13
  MONTH TO DATE   22                        13      9       20
  SINCE SEP 1     22                        13      9       20
  SINCE JAN 1   1069                      1011     58     1204
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     1.7


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           400 AM
 LOWEST     17           500 PM
 AVERAGE    50

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       100      2022
 MINIMUM TEMPERATURE (F)   53        36      1961


SUNRISE AND SUNSET
SEPTEMBER  3 2025.....SUNRISE   714 AM MDT   SUNSET   820 PM MDT
SEPTEMBER  4 2025.....SUNRISE   715 AM MDT   SUNSET   818 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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