Climatological Report (Monthly) Issued by NWS
000
CXUS55 KCYS 011652
CLMRWL
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1052 AM MDT SUN OCT 01 2023
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...THE RAWLINS WYOMING AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1951 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 95 09/04/1998
LOW 8 09/30/1985
HIGHEST 86 09/01 MM MM 94
LOWEST 29 09/25 MM MM 30
09/26
AVG. MAXIMUM 75.3 72.3 3.0 78.0
AVG. MINIMUM 41.2 40.7 0.5 43.4
MEAN 58.3 56.5 1.8 60.7
DAYS MAX >= 90 0 0.5 -0.5 5
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 2 3.5 -1.5 1
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 3.64 1965
TOTALS 0.51 0.89 -0.38 1.23
DAYS >= .01 4 6.4 -2.4 6
DAYS >= .10 2 2.8 -0.8 4
DAYS >= .50 0 0.2 -0.2 1
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.20 09/14 TO 09/14 0.79 09/29 TO 09/30
DEGREE DAYS
HEATING TOTAL 206 263 -57 165
SINCE 7/1 256 341 -85 MM
COOLING TOTAL 13 8 5 43
SINCE 1/1 263 225 38 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.9
HIGHEST WIND SPEED/DIRECTION 46/170 DATE 09/30
HIGHEST GUST SPEED/DIRECTION 64/170 DATE 09/30
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.16
NUMBER OF DAYS FAIR 25
NUMBER OF DAYS PC 5
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 44
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 2
LIGHT RAIN 9 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 2 FOG W/VIS <= 1/4 MILE 0
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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