Climatological Report (Daily)
Issued by NWS Boise, ID

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268
CDUS45 KBOI 190931
CLIBOI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT SUN MAY 19 2024

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

...THE BOISE ID CLIMATE SUMMARY FOR MAY 18 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         76    525 PM  95    2009  73      3       84
  MINIMUM         41    439 AM  30    1971  48     -7       57
  AVERAGE         59                        61     -2       71

PRECIPITATION (IN)
  YESTERDAY        0.00          0.75 1957   0.05  -0.05     0.00
  MONTH TO DATE    0.74                      0.85  -0.11     1.25
  SINCE OCT 1     13.55                      9.35   4.20    10.63
  SINCE JAN 1      9.61                      5.82   3.79     5.53

SNOWFALL (IN)
  YESTERDAY        0.0           T    1996   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE JUL 1     36.9                      17.6   19.3     31.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        6                         6      0        0
  MONTH TO DATE  136                       141     -5       80
  SINCE MAR 1   1154                      1179    -25     1342
  SINCE JUL 1   4664                      5199   -535     5430

 COOLING
  YESTERDAY        0                         2     -2        6
  MONTH TO DATE   10                        16     -6       30
  SINCE MAR 1     12                        19     -7       39
  SINCE JAN 1     12                        19     -7       39
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     5.4


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    55           400 AM
 LOWEST     15           300 PM
 AVERAGE    35

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


THE BOISE ID CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        90      1954
                                             1993
                                             2006
 MINIMUM TEMPERATURE (F)   49        28      1960
                                             1989


SUNRISE AND SUNSET
MAY 19 2024...........SUNRISE   615 AM MDT   SUNSET   908 PM MDT
MAY 20 2024...........SUNRISE   615 AM MDT   SUNSET   909 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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