965
CDUS45 KPIH 170738
CLILLJ
CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID
138 AM MDT SUN MAY 17 2026
...............................
..THE CHALLIS CLIMATE SUMMARY FOR MAY 16 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 59 155 PM 86 1937 67 -8 58
2006
MINIMUM 34 1158 PM 22 1974 40 -6 38
AVERAGE 47 54 -7 48
PRECIPITATION (IN)
YESTERDAY 0.00 0.66 1987 0.03 -0.03 0.00
MONTH TO DATE T 0.42 -0.42 0.33
SINCE OCT 1 3.23 3.77 -0.54 2.44
SINCE JAN 1 1.22 2.17 -0.95 1.82
DEGREE DAYS
HEATING
YESTERDAY 18 11 7 17
MONTH TO DATE 136 221 -85 156
SINCE MAR 1 1392 1708 -316 1553
SINCE JUL 1 5967 7497 -1530 6852
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 3
SINCE MAR 1 1 0 1 3
SINCE JAN 1 1 0 1 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 56 1100 PM
LOWEST 15 600 PM
AVERAGE 36
......................................................
THE CHALLIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 88 2008
MINIMUM TEMPERATURE (F) 41 26 1917
1974
SUNRISE AND SUNSET
MAY 17 2026...........SUNRISE 607 AM MDT SUNSET 900 PM MDT
MAY 18 2026...........SUNRISE 606 AM MDT SUNSET 901 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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