215
CDUS45 KBOI 220127
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
727 PM MDT WED MAY 21 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR MAY 21 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1997 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 67 413 PM 94 2012 71 -4 66
MINIMUM 40 420 AM 30 2022 44 -4 36
AVERAGE 54 57 -3 51
PRECIPITATION (IN)
TODAY 0.00 0.32 2021 0.05 -0.05 0.00
MONTH TO DATE 0.55 1.00 -0.45 0.64
SINCE OCT 1 6.13 7.56 -1.43 6.53
SINCE JAN 1 3.34 4.74 -1.40 4.08
DEGREE DAYS
HEATING
TODAY 11 9 2 14
MONTH TO DATE 196 238 -42 257
SINCE MAR 1 1327 1539 -212 1514
SINCE JUL 1 5522 6204 -682 5570
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 16 4 12 2
SINCE MAR 1 16 4 12 2
SINCE JAN 1 16 4 12 2
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 9.5
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 300 AM
LOWEST 23 500 PM
AVERAGE 42
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THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 84 2009
MINIMUM TEMPERATURE (F) 44 29 2010
SUNRISE AND SUNSET
MAY 21 2025...........SUNRISE 610 AM MDT SUNSET 859 PM MDT
MAY 22 2025...........SUNRISE 609 AM MDT SUNSET 900 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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