819
CDUS45 KBOI 190121
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT SAT JUL 18 2026
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR JULY 18 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 86 251 PM 94 1960 82 4 86
MINIMUM 55 611 AM 30 1993 48 7 49
AVERAGE 71 65 6 68
PRECIPITATION (IN)
TODAY 0.00 1.15 1976 0.01 -0.01 0.00
MONTH TO DATE 0.06 0.40 -0.34 0.75
SINCE OCT 1 21.48 21.38 0.10 26.01
SINCE JAN 1 11.50 14.65 -3.15 15.09
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 21 61 -40 24
SINCE JUN 1 297 360 -63 233
SINCE JUL 1 21 61 -40 24
COOLING
TODAY 6 2 4 3
MONTH TO DATE 50 26 24 44
SINCE JUN 1 56 34 22 54
SINCE JAN 1 56 34 22 54
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 3.7
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 22 500 PM
AVERAGE 56
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THE MCCALL ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 1970
MINIMUM TEMPERATURE (F) 48 32 1996
SUNRISE AND SUNSET
JULY 18 2026..........SUNRISE 615 AM MDT SUNSET 925 PM MDT
JULY 19 2026..........SUNRISE 616 AM MDT SUNSET 924 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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