Climatological Report (Monthly)
Issued by NWS

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CXUS55 KRIW 010803
CLMWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
203 AM MDT WED NOV 01 2023

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

...THE WORLAND WY CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             91   10/01/2011
 LOW             -18   10/26/2020
HIGHEST           79   10/10
LOWEST            -5   10/27
AVG. MAXIMUM    58.0               60.2    -2.2
AVG. MINIMUM    29.4               29.8    -0.4
MEAN            43.7               45.0    -1.3
DAYS MAX >= 90     0
DAYS MAX <= 32     4
DAYS MIN <= 32    13
DAYS MIN <= 0      2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.54   MM
 MINIMUM        0.09   1987
TOTALS          1.10               0.77    0.33     0.47
DAILY AVG.      0.04               0.02    0.02
DAYS >= .01        6
DAYS >= .10        3
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.75   10/11 TO 10/12
 STORM TOTAL    0.43

SNOWFALL (INCHES)
TOTALS            MM                 MM      MM
SINCE 7/1         MM                 MM      MM
SNOWDEPTH AVG.    MM
DAYS >= 1.0       MM

DEGREE DAYS
HEATING TOTAL    651                620      31
 SINCE 7/1       782                861     -79
COOLING TOTAL      0                  0       0
 SINCE 1/1       440                528     -88
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.1
RESULTANT WIND SPEED/DIRECTION   1/000
HIGHEST WIND SPEED/DIRECTION    31/330    DATE  10/12
HIGHEST GUST SPEED/DIRECTION    46/350    DATE  10/12

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.31
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       3
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                4     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

$$


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