653
CDUS45 KBOI 210122
CLIMUO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
722 PM MDT WED MAY 20 2026
...............................
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR MAY 20 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1949 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
.................................................
TEMPERATURE (F)
TODAY
MAXIMUM 77 MM 96 1954 67
MINIMUM 40 MM 37 1969 44
AVERAGE 59 56
PRECIPITATION (IN)
TODAY 0.00 0.63 2019 0.09
MONTH TO DATE T 0.65
SINCE OCT 1 3.86 4.37
SINCE JAN 1 2.17 2.65
DEGREE DAYS
HEATING
TODAY 6 9
MONTH TO DATE 90 152
SINCE MAR 1 1021 1191
SINCE JUL 1 4501 5289
COOLING
TODAY 0 0
MONTH TO DATE 19 22
SINCE MAR 1 20 22
SINCE JAN 1 20 22
.................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.3
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50 600 AM
LOWEST 15 600 PM
AVERAGE 33
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THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 94 1958
MINIMUM TEMPERATURE (F) 45 34 2022
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 615 AM MDT SUNSET 905 PM MDT
MAY 21 2026...........SUNRISE 614 AM MDT SUNSET 906 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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