449
CXUS55 KPIH 020725
CLMPIH

CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID
115 AM MDT MON JUN 02 2025

...................................

...THE POCATELLO CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1939 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             97   05/28/2003
 LOW              20   05/09/2002
                       05/01/1972
HIGHEST           91   05/31         90       1       85  05/28
LOWEST            31   05/02         20      11       21  05/02
AVG. MAXIMUM    72.2               68.7     3.5     64.7
AVG. MINIMUM    41.7               39.7     2.0     36.3
MEAN            57.0               54.2     2.8     50.5
DAYS MAX >= 90     1                0.4     0.6        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     1                4.4    -3.4        7
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.29   1980
 MINIMUM        0.05   1940
TOTALS          1.82               1.40    0.42     1.63
DAILY AVG.      0.06               0.05    0.01     0.05
DAYS >= .01        8                9.2    -1.2       10
DAYS >= .10        5                4.4     0.6        7
DAYS >= .50        1                0.6     0.4        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.71   05/14 TO 05/14               0.44

SNOWFALL (INCHES)
RECORDS
 TOTAL           5.5   1983
TOTALS             T                0.4    -0.4      0.8
SINCE 7/1       26.2               38.5   -12.3       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.1    -0.1        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL    257                340     -83      443
 SINCE 7/1      6280               6828    -548       MM
COOLING TOTAL     18                  5      13        0
 SINCE 1/1        18                  5      13       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
HIGHEST WIND SPEED/DIRECTION    36/260    DATE  05/11
                                36/240          05/12
                                36/270          05/17
HIGHEST GUST SPEED/DIRECTION    58/240    DATE  05/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.31
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     53

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       3     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

&&
10TH: HIGH OF 89 BREAKS PREVIOUS RECORD OF 87 SET IN 1940.
14TH: RAINFALL OF 0.71 INCHES BREAKS OLD RECORD OF 0.31 SET IN 1949.
31ST: HIGH OF 91 BREAKS PREVIOUS RECORD OF 90 SET IN 1997.

$$