Climatological Report (Annual)
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000
CXUS55 KCYS 100118
CLALAR

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

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

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

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             94   07/22/1982
                       08/05/1979
                       06/23/1954
 LOW             -50   01/12/1963
HIGHEST           91   07/07         MM      MM       92
                       09/05
LOWEST           -26   10/27         MM      MM      -22
AVG. MAXIMUM    57.3                                54.1
AVG. MINIMUM    27.3                                26.6
MEAN            42.3               41.0     1.3     40.4
DAYS MAX >= 90     4                1.5                2
DAYS MAX <= 32    55               53.7               61
DAYS MIN <= 32   216              209.3              219
DAYS MIN <= 0     22               21.9               32

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       14.30   2014
TOTALS          6.02              10.92   -4.90     8.34
DAYS >= .01       43               85.7               90
DAYS >= .10       17               32.1               28
DAYS >= .50        2                3.8                2
DAYS >= 1.00       0                0.5                1
GREATEST
 24 HR. TOTAL   0.94   06/08 TO 06/08


DEGREE DAYS
HEATING TOTAL   8334               8830    -496     8882
 SINCE 7/1      3415               3668    -253     3583
COOLING TOTAL    141                 67      74      132
 SINCE 1/1       141                 67      74      132
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              12.3
HIGHEST WIND SPEED/DIRECTION    55/270    DATE  10/14
HIGHEST GUST SPEED/DIRECTION    73/240    DATE  06/03

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.27
NUMBER OF DAYS FAIR          199
NUMBER OF DAYS PC             79
NUMBER OF DAYS CLOUDY         22

AVERAGE RH (PERCENT)     50

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             30     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                      13
LIGHT RAIN               77     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW               11     SNOW                      29
LIGHT SNOW               76     SLEET                      0
FOG                      75     FOG W/VIS <= 1/4 MILE     15
HAZE                     86

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

$$


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