Climatological Report (Daily)
Issued by NWS

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775
CDUS46 KBOI 190943
CLIONO

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
343 AM MDT THU SEP 19 2024

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

...THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 18 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    505 PM  96    1981  82     -5       88
  MINIMUM         48    632 AM  25    1965  49     -1       52
  AVERAGE         63                        65     -2       70

PRECIPITATION (IN)
  YESTERDAY        0.00          0.59 1961   0.01  -0.01     0.00
  MONTH TO DATE    0.12                      0.13  -0.01     0.27
  SINCE OCT 1      9.61                      9.32   0.29    13.24
  SINCE JAN 1      7.50                      6.41   1.09     9.20

DEGREE DAYS
 HEATING
  YESTERDAY        2                         2      0        0
  MONTH TO DATE   15                        26    -11        0
  SINCE SEP 1     15                        26    -11        0
  SINCE JUL 1     15                        32    -17        0

 COOLING
  YESTERDAY        0                         2     -2        5
  MONTH TO DATE  107                        81     26      108
  SINCE SEP 1    107                        81     26      108
  SINCE JAN 1   1291                      1079    212     1297
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     2.9


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           300 AM
 LOWEST     29           300 PM
 AVERAGE    63

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


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        95      1952
                                             1979
 MINIMUM TEMPERATURE (F)   48        24      1965


SUNRISE AND SUNSET
SEPTEMBER 19 2024.....SUNRISE   733 AM MDT   SUNSET   750 PM MDT
SEPTEMBER 20 2024.....SUNRISE   734 AM MDT   SUNSET   748 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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