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CXUS55 KRIW 012058
CLMWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
258 PM MDT MON SEP 01 2025

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

...THE WORLAND WY CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            106   08/08/1983
                       08/05/1979
 LOW              34   08/30/1964
HIGHEST          101   08/20
LOWEST            42   08/09
AVG. MAXIMUM    89.1               87.9     1.2
AVG. MINIMUM    53.1               51.7     1.4
MEAN            71.1               69.8     1.3
DAYS MAX >= 90    15
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.79   MM
 MINIMUM           T   1970
TOTALS          0.06               0.40   -0.34     0.89
DAILY AVG.      0.00               0.01   -0.01
DAYS >= .01        3
DAYS >= .10        0
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.03   08/30 TO 08/30
 STORM TOTAL    0.03

DEGREE DAYS
HEATING TOTAL      3                 27     -24
 SINCE 7/1         6                 34     -28
COOLING TOTAL    201                175      26
 SINCE 1/1       534                497      37
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
RESULTANT WIND SPEED/DIRECTION   0/080
HIGHEST WIND SPEED/DIRECTION    47/210    DATE  08/14
HIGHEST GUST SPEED/DIRECTION    71/210    DATE  08/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.10
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     43

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       1     FOG W/VIS <= 1/4 MILE      0
HAZE                      8

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

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