Climatological Report (Annual)
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000
CXUS55 KCYS 100118
CLARWL

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
618 PM MST SAT JAN 09 2021

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

...THE RAWLINS WYOMING AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             98   08/02/2000
                       07/12/1954
                       07/11/1954
 LOW             -36   02/02/2011
                       02/06/1989
                       01/19/1963
HIGHEST           94   08/23         MM      MM       93
LOWEST           -13   02/20         MM      MM      -20
AVG. MAXIMUM    57.2                                54.3
AVG. MINIMUM    29.4                                29.2
MEAN            43.3               42.5     0.8     41.8
DAYS MAX >= 90    31                7.4               21
DAYS MAX <= 32    71               55.9               70
DAYS MIN <= 32   199              197.2              190
DAYS MIN <= 0     20               16.0               24

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       15.49   2009
TOTALS          3.67               9.25   -5.58     7.59
DAYS >= .01       53               84.5               95
DAYS >= .10       10               28.5               26
DAYS >= .50        0                2.8                2
DAYS >= 1.00       0                0.4                0
GREATEST
 24 HR. TOTAL   0.33


DEGREE DAYS
HEATING TOTAL   8100               8392    -292     8441
 SINCE 7/1      3231               3457             3302
COOLING TOTAL    324                186     138      302
 SINCE 1/1       324                186              302
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              12.9
HIGHEST WIND SPEED/DIRECTION    49/240    DATE  06/06
HIGHEST GUST SPEED/DIRECTION    70/210    DATE  06/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.22
NUMBER OF DAYS FAIR          252
NUMBER OF DAYS PC             80
NUMBER OF DAYS CLOUDY         23

AVERAGE RH (PERCENT)     51

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             24     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                      11
LIGHT RAIN               74     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW               10     SNOW                      23
LIGHT SNOW              102     SLEET                      0
FOG                      59     FOG W/VIS <= 1/4 MILE     10
HAZE                     43

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

$$



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