Climatological Report (Daily)
Issued by NWS

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449
CDUS46 KBOI 130931
CLIONO

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT MON OCT 13 2025

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

...THE ONTARIO OR CLIMATE SUMMARY FOR OCTOBER 12 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         58    315 PM  85    1945  69    -11       74
  MINIMUM         38    710 AM  24    1986  40     -2       44
                                      2019
  AVERAGE         48                        55     -7       59

PRECIPITATION (IN)
  YESTERDAY        0.01          0.33 2000   0.02  -0.01     0.00
  MONTH TO DATE    0.24                      0.22   0.02     0.00
  SINCE OCT 1      0.24                      0.22   0.02     0.00
  SINCE JAN 1      8.02                      6.79   1.23     7.50

DEGREE DAYS
 HEATING
  YESTERDAY       17                        10      7        6
  MONTH TO DATE   91                        96     -5       58
  SINCE SEP 1    115                       166    -51       81
  SINCE JUL 1    115                       172    -57       81

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         2     -2        0
  SINCE SEP 1    116                       100     16      138
  SINCE JAN 1   1163                      1098     65     1322
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     2.8


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           400 AM
 LOWEST     35           500 PM
 AVERAGE    61

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        82      1950
 MINIMUM TEMPERATURE (F)   40        19      1969


SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE   801 AM MDT   SUNSET   707 PM MDT
OCTOBER 14 2025.......SUNRISE   802 AM MDT   SUNSET   705 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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