101
CDUS45 KBOI 160930
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
330 AM MDT SAT MAY 16 2026
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR MAY 15 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 68 456 PM 89 2012 69 -1 65
MINIMUM 43 1039 PM 34 1999 42 1 39
AVERAGE 56 55 1 52
PRECIPITATION (IN)
YESTERDAY 0.00 0.39 2015 0.05 -0.05 0.00
MONTH TO DATE T 0.69 -0.69 0.29
SINCE OCT 1 5.40 7.25 -1.85 5.87
SINCE JAN 1 3.20 4.43 -1.23 3.08
DEGREE DAYS
HEATING
YESTERDAY 9 10 -1 13
MONTH TO DATE 68 182 -114 114
SINCE MAR 1 1040 1483 -443 1245
SINCE JUL 1 4655 6148 -1493 5440
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 16 0 16 16
SINCE MAR 1 17 0 17 16
SINCE JAN 1 17 0 17 16
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 14.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 500 AM
LOWEST 21 500 PM
AVERAGE 37
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 89 2006
MINIMUM TEMPERATURE (F) 42 32 2011
2020
SUNRISE AND SUNSET
MAY 16 2026...........SUNRISE 615 AM MDT SUNSET 854 PM MDT
MAY 17 2026...........SUNRISE 614 AM MDT SUNSET 855 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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