274
CDUS45 KBOI 180936
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
236 AM MST MON DEC 18 2023
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR DECEMBER 17 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1997 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 38 334 PM 50 1998 36 2 22
MINIMUM 19 340 AM 2 2008 20 -1 3
AVERAGE 29 28 1 13
PRECIPITATION (IN)
YESTERDAY 0.00 0.18 2020 0.04 -0.04 0.00
MONTH TO DATE 0.71 0.69 0.02 0.39
SINCE OCT 1 2.37 2.28 0.09 1.78
SINCE JAN 1 8.32 9.74 -1.42 6.56
DEGREE DAYS
HEATING
YESTERDAY 36 37 -1 52
MONTH TO DATE 526 612 -86 642
SINCE DEC 1 526 612 -86 642
SINCE JUL 1 1868 2130 -262 2067
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 722 616 106 1001
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 AM
LOWEST 75 300 PM
AVERAGE 86
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 48 2018
MINIMUM TEMPERATURE (F) 20 0 2008
SUNRISE AND SUNSET
DECEMBER 18 2023......SUNRISE 802 AM MST SUNSET 507 PM MST
DECEMBER 19 2023......SUNRISE 803 AM MST SUNSET 507 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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