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CDUS45 KBOI 201631
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
1031 AM MDT WED MAY 20 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR MAY 20 2026
VALID AS OF 1000 AM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST
VALUE (LST) VALUE VALUE YEAR
.......................................................
TEMPERATURE (F)
TODAY
MAXIMUM 61 857 AM 94 1958 74 66
MINIMUM 47 547 AM 29 1898 49 46
AVERAGE 54 61 56
PRECIPITATION (IN)
TODAY 0.00 0.80 2020 0.05 T
MONTH TO DATE T 0.95 0.81
SINCE OCT 1 10.90 9.45 10.72
SINCE JAN 1 6.55 5.92 6.31
.......................................................
RELATIVE HUMIDITY (PERCENT)
HIGHEST 51 400 AM
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 91 1919
2023
MINIMUM TEMPERATURE (F) 49 27 1887
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 615 AM MDT SUNSET 908 PM MDT
MAY 21 2026...........SUNRISE 614 AM MDT SUNSET 909 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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