Climatological Report (Daily)
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311
CDUS45 KBOI 010930
CLITWF

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
330 AM MDT TUE SEP 01 2026

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

...THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 31 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1997 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84    401 PM 101    2022  83      1       88
  MINIMUM         45    618 AM  38    1999  52     -7       53
  AVERAGE         65                        67     -2       71

PRECIPITATION (IN)
  YESTERDAY        0.00          0.18 2000   0.01  -0.01     0.00
  MONTH TO DATE    0.15                      0.43  -0.28     0.48
  SINCE OCT 1      6.41                      9.75  -3.34     6.82
  SINCE JAN 1      4.21                      6.93  -2.72     4.03

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    4                        13     -9        0
  SINCE JUN 1     79                       133    -54       69
  SINCE JUL 1      5                        23    -18        0

 COOLING
  YESTERDAY        0                         4     -4        6
  MONTH TO DATE  312                       212    100      251
  SINCE JUN 1    829                       545    284      720
  SINCE JAN 1    863                       560    303      765
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     9.7


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    39          1000 PM
 LOWEST     19          1200 PM
 AVERAGE    29

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


THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        95      2004
 MINIMUM TEMPERATURE (F)   51        38      2006


SUNRISE AND SUNSET
SEPTEMBER  1 2026.....SUNRISE   703 AM MDT   SUNSET   812 PM MDT
SEPTEMBER  2 2026.....SUNRISE   704 AM MDT   SUNSET   810 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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