Climatological Report (Daily)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
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CDUS45 KBOI 200939
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
339 AM MDT SUN APR 20 2025
...................................
...THE BOISE ID CLIMATE SUMMARY FOR APRIL 19 2025...
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)
YESTERDAY
MAXIMUM 65 619 PM 87 1910 63 2 64
MINIMUM 38 613 AM 22 1966 40 -2 35
AVERAGE 52 52 0 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.62 1967 0.04 -0.04 0.00
MONTH TO DATE 0.25 0.80 -0.55 2.34
SINCE OCT 1 9.73 8.07 1.66 12.78
SINCE JAN 1 5.32 4.54 0.78 8.84
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1967 0.0 0.0 0.0
MONTH TO DATE T 0.1 -0.1 2.1
SINCE JUL 1 13.6 17.6 -4.0 36.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 14 -1 15
MONTH TO DATE 257 293 -36 266
SINCE MAR 1 814 907 -93 893
SINCE JUL 1 4613 4927 -314 4403
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE MAR 1 0 0 0 2
SINCE JAN 1 0 0 0 2
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 46 600 AM
LOWEST 18 1100 AM
AVERAGE 32
..........................................................
THE BOISE ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 89 1994
MINIMUM TEMPERATURE (F) 40 20 1985
SUNRISE AND SUNSET
APRIL 20 2025.........SUNRISE 653 AM MDT SUNSET 835 PM MDT
APRIL 21 2025.........SUNRISE 652 AM MDT SUNSET 836 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$