950
CDUS45 KBOI 180930
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
330 AM MDT FRI SEP 18 2020
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR SEPTEMBER 17 2020
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 226 PM 92 1998 77 11 66
MINIMUM 51 511 AM 30 2017 47 4 41
AVERAGE 70 62 8 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.14 2002 0.02 -0.02 T
MONTH TO DATE 0.01 0.28 -0.27 0.58
SINCE OCT 1 7.59 10.41 -2.82 11.95
SINCE JAN 1 5.76 7.16 -1.40 8.76
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 11
MONTH TO DATE 36 51 -15 50
SINCE SEP 1 36 51 -15 50
SINCE JUL 1 49 72 -23 54
COOLING
YESTERDAY 5 1 4 0
MONTH TO DATE 86 51 35 70
SINCE SEP 1 86 51 35 70
SINCE JAN 1 746 668 78 612
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 56 500 AM
LOWEST 15 1000 PM
AVERAGE 36
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 87 2009
MINIMUM TEMPERATURE (F) 47 31 2003
SUNRISE AND SUNSET
SEPTEMBER 18 2020.....SUNRISE 722 AM MDT SUNSET 741 PM MDT
SEPTEMBER 19 2020.....SUNRISE 723 AM MDT SUNSET 739 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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