Climatological Report (Daily)
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233
CDUS46 KBOI 210120
CLIONO

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
720 PM MDT MON MAY 20 2024

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

...THE ONTARIO OR CLIMATE SUMMARY FOR MAY 20 2024...
VALID TODAY AS OF 0600 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         72    245 PM  94    2023  78     -6       94
  MINIMUM         50    625 AM  35    1971  49      1       56
                                      1976
                                      2003
  AVERAGE         61                        64     -3       75

PRECIPITATION (IN)
  TODAY            T             0.65 2019   0.04  -0.04     0.00
  MONTH TO DATE    0.62                      0.72  -0.10     0.62
  SINCE OCT 1      7.95                      7.64   0.31     8.63
  SINCE JAN 1      5.84                      4.73   1.11     4.59

DEGREE DAYS
 HEATING
  TODAY            4                         4      0        0
  MONTH TO DATE  128                       113     15       54
  SINCE MAR 1   1084                      1068     16     1249
  SINCE JUL 1   4758                      5135   -377     5427

 COOLING
  TODAY            0                         2     -2       10
  MONTH TO DATE   29                        23      6       49
  SINCE MAR 1     29                        25      4       53
  SINCE JAN 1     29                        25      4       53
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    16.1


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    50           600 AM
 LOWEST     20           300 PM
 AVERAGE    35

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


THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        96      1967
 MINIMUM TEMPERATURE (F)   50        30      1974


SUNRISE AND SUNSET
MAY 20 2024...........SUNRISE   616 AM MDT   SUNSET   914 PM MDT
MAY 21 2024...........SUNRISE   615 AM MDT   SUNSET   915 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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