Climatological Report (Monthly)
Issued by NWS

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CXUS55 KRIW 012139
CLMCPR

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
239 PM MST FRI DEC 01 2023

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

...THE CASPER WY CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             73   11/04/2020
 LOW             -27   11/12/2014
HIGHEST           65   11/05
LOWEST           -10   11/25
AVG. MAXIMUM    47.6               45.9     1.7
AVG. MINIMUM    23.5               22.0     1.5
MEAN            35.6               34.0     1.6
DAYS MAX >= 90     0
DAYS MAX <= 32     5
DAYS MIN <= 32    22
DAYS MIN <= 0      1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.72   1983
 MINIMUM        0.04   2020
TOTALS          0.41               0.64   -0.23     1.15
DAILY AVG.      0.01               0.02   -0.01
DAYS >= .01        3
DAYS >= .10        2
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.40   11/23 TO 11/24
 STORM TOTAL    0.40

SNOWFALL (INCHES)
TOTALS          10.5                8.9     1.6
SINCE 7/1       13.3               17.4    -4.1
SNOWDEPTH AVG.     0
DAYS >= 1.0        2

DEGREE DAYS
HEATING TOTAL    875                932     -57
 SINCE 7/1      1665               1802    -137
COOLING TOTAL      0                  0       0
 SINCE 1/1       342                443    -101
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              14.3
RESULTANT WIND SPEED/DIRECTION  10/230
HIGHEST WIND SPEED/DIRECTION    39/250    DATE  11/05
HIGHEST GUST SPEED/DIRECTION    52/280    DATE  11/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.21
NUMBER OF DAYS FAIR           24
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     55

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