147
CXUS55 KCYS 020357
CLMTOR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
957 PM MDT WED OCT 01 2025

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

...THE TORRINGTON WY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            102   09/05/2020
 LOW              20   09/29/1999
HIGHEST           92   09/11         MM      MM       98
LOWEST            37   09/06         MM      MM       37
AVG. MAXIMUM    81.6               79.0     2.6     87.1
AVG. MINIMUM    48.5               45.4     3.1     50.0
MEAN            65.1               62.2     2.9     68.6
DAYS MAX >= 90     4                6.1    -2.1       14
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                1.3    -1.3        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        1.60   2023
TOTALS          0.79               1.10   -0.31     0.26
DAYS >= .01        6                6.4    -0.4        3
DAYS >= .10        2                2.6    -0.6        1
DAYS >= .50        1                0.6     0.4        0
DAYS >= 1.00       0                0.2    -0.2        0
GREATEST
 24 HR. TOTAL   0.57   09/17 TO 09/17               0.15  09/15 TO 09/15


DEGREE DAYS
HEATING TOTAL     51                144     -93       32
 SINCE 7/1        51                163    -112       MM
COOLING TOTAL     62                 60       2      145
 SINCE 1/1       806                724      82       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.7
HIGHEST WIND SPEED/DIRECTION    32/190    DATE  09/11
                                32/250          09/21
HIGHEST GUST SPEED/DIRECTION    46/250    DATE  09/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.14
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              3
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                     13

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

$$