037
CDUS45 KPIH 182323
CLIIDA
CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID
523 PM MDT MON MAY 18 2026
...............................
..THE IDAHO FALLS CLIMATE SUMMARY FOR MAY 18 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 56 333 PM 89 2009 68 -12 53
MINIMUM 35 601 AM 25 2003 39 -4 42
AVERAGE 46 54 -8 48
PRECIPITATION (IN)
TODAY 0.00 0.54 2025 0.05 -0.05 0.54
MONTH TO DATE 0.01 0.86 -0.85 1.45
SINCE OCT 1 5.29 6.25 -0.96 5.05
SINCE JAN 1 2.06 3.93 -1.87 3.51
DEGREE DAYS
HEATING
TODAY 19 12 7 17
MONTH TO DATE 202 255 -53 195
SINCE MAR 1 1413 1762 -349 1507
SINCE JUL 1 5817 7504 -1687 6643
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 2
SINCE MAR 1 1 0 1 2
SINCE JAN 1 1 0 1 2
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 18.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 56 600 AM
LOWEST 22 200 PM
AVERAGE 39
......................................................
THE IDAHO FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 1958
MINIMUM TEMPERATURE (F) 39 19 2003
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 600 AM MDT SUNSET 850 PM MDT
MAY 19 2026...........SUNRISE 559 AM MDT SUNSET 851 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