808
CDUS45 KBOI 180937
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
337 AM MDT SUN MAY 18 2025
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR MAY 17 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1930 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 305 PM 83 2008 62 -2 57
MINIMUM 34 549 AM 21 1906 36 -2 35
AVERAGE 47 49 -2 46
PRECIPITATION (IN)
YESTERDAY 0.20 0.71 1945 0.07 0.13 0.00
MONTH TO DATE 0.65 1.19 -0.54 0.79
SINCE OCT 1 23.69 17.84 5.85 18.71
SINCE JAN 1 12.77 11.11 1.66 12.90
DEGREE DAYS
HEATING
YESTERDAY 18 16 2 19
MONTH TO DATE 281 309 -28 340
SINCE MAR 1 2080 2135 -55 2237
SINCE JUL 1 8073 8165 -92 7711
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 37 100 PM
AVERAGE 69
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THE MCCALL ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 81 2006
MINIMUM TEMPERATURE (F) 37 21 2003
SUNRISE AND SUNSET
MAY 18 2025...........SUNRISE 612 AM MDT SUNSET 910 PM MDT
MAY 19 2025...........SUNRISE 611 AM MDT SUNSET 911 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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