180
CDUS45 KBOI 210934
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
334 AM MDT SUN MAY 21 2023
...............................
..THE BOISE ID CLIMATE SUMMARY FOR MAY 20 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 437 PM 94 1958 74 18 65
MINIMUM 60 557 AM 29 1898 49 11 38
AVERAGE 76 61 15 52
PRECIPITATION (IN)
YESTERDAY 0.00 0.80 2020 0.05 -0.05 0.00
MONTH TO DATE 1.25 0.95 0.30 1.61
SINCE OCT 1 10.63 9.45 1.18 8.85
SINCE JAN 1 5.53 5.92 -0.39 4.31
SNOWFALL (IN)
YESTERDAY 0.0 T 1952 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.5
SINCE JUL 1 31.2 17.6 13.6 22.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 13
MONTH TO DATE 80 152 -72 219
SINCE MAR 1 1342 1190 152 1357
SINCE JUL 1 5430 5210 220 5294
COOLING
YESTERDAY 11 2 9 0
MONTH TO DATE 52 20 32 4
SINCE MAR 1 61 23 38 4
SINCE JAN 1 61 23 38 4
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 500 AM
LOWEST 17 400 PM
AVERAGE 42
......................................................
THE BOISE ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 91 1919
MINIMUM TEMPERATURE (F) 49 27 1887
SUNRISE AND SUNSET
MAY 21 2023...........SUNRISE 614 AM MDT SUNSET 909 PM MDT
MAY 22 2023...........SUNRISE 613 AM MDT SUNSET 910 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page