Climatological Report (Daily)
Issued by NWS Boise, ID

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787
CDUS45 KBOI 300937
CLIBOI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
337 AM MDT SUN AUG 30 2026

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

...THE BOISE ID CLIMATE SUMMARY FOR AUGUST 29 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86    403 PM  99    2017  87     -1       89
  MINIMUM         64   1159 PM  37    1980  58      6       63
  AVERAGE         75                        72      3       76

PRECIPITATION (IN)
  YESTERDAY        0.00          0.46 1896   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.16  -0.16     0.53
  SINCE OCT 1     11.85                     11.07   0.78    11.72
  SINCE JAN 1      7.50                      7.54  -0.04     7.31

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2006   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         3     -3        0
  SINCE JUN 1     41                        69    -28       32
  SINCE JUL 1      0                         8     -8        0

 COOLING
  YESTERDAY       10                         8      2       11
  MONTH TO DATE  431                       326    105      338
  SINCE JUN 1   1080                       855    225      953
  SINCE JAN 1   1136                       900    236     1033
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED    10.6


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    47           400 AM
 LOWEST     17           600 PM
 AVERAGE    32

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


THE BOISE ID CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       105      1955
 MINIMUM TEMPERATURE (F)   57        37      1965


SUNRISE AND SUNSET
AUGUST 30 2026........SUNRISE   707 AM MDT   SUNSET   823 PM MDT
AUGUST 31 2026........SUNRISE   708 AM MDT   SUNSET   822 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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