570
CDUS45 KBOI 230122
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
722 PM MDT THU MAY 22 2025
...............................
..THE BOISE ID CLIMATE SUMMARY FOR MAY 22 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 73 457 PM 93 1988 74 -1 65
MINIMUM 55 626 AM 28 1960 49 6 43
AVERAGE 64 62 2 54
PRECIPITATION (IN)
TODAY T 1.41 2010 0.04 -0.04 0.34
MONTH TO DATE 0.81 1.04 -0.23 1.08
SINCE OCT 1 10.72 9.54 1.18 13.89
SINCE JAN 1 6.31 6.01 0.30 9.95
DEGREE DAYS
HEATING
TODAY 1 5 -4 11
MONTH TO DATE 149 162 -13 178
SINCE MAR 1 1082 1200 -118 1196
SINCE JUL 1 4881 5220 -339 4706
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 26 24 2 10
SINCE MAR 1 26 27 -1 12
SINCE JAN 1 26 27 -1 12
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 52 1200 PM
LOWEST 26 500 PM
AVERAGE 39
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THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 95 2001
MINIMUM TEMPERATURE (F) 50 32 1944
1964
1966
SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE 613 AM MDT SUNSET 911 PM MDT
MAY 23 2025...........SUNRISE 612 AM MDT SUNSET 912 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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