347
CDUS45 KBOI 220123
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
723 PM MDT THU MAY 21 2026
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR MAY 21 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 64 529 PM 84 1928 63 1 58
MINIMUM 34 548 AM 20 1931 37 -3 28
AVERAGE 49 50 -1 43
PRECIPITATION (IN)
TODAY 0.00 1.30 1932 0.07 -0.07 0.00
MONTH TO DATE 0.03 1.48 -1.45 0.69
SINCE OCT 1 19.36 18.13 1.23 23.73
SINCE JAN 1 9.38 11.40 -2.02 12.81
DEGREE DAYS
HEATING
TODAY 16 15 1 22
MONTH TO DATE 322 371 -49 372
SINCE MAR 1 1924 2197 -273 2171
SINCE JUL 1 7143 8227 -1084 8164
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 6.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 600 AM
LOWEST 19 200 PM
AVERAGE 54
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THE MCCALL ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 84 1958
MINIMUM TEMPERATURE (F) 38 22 1989
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 609 AM MDT SUNSET 913 PM MDT
MAY 22 2026...........SUNRISE 609 AM MDT SUNSET 914 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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