Climatological Report (Annual) Issued by NWS
000
CXUS55 KCYS 011820
CLALAR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1120 AM MST SAT JAN 01 2022
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...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2021...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 94 07/22/1982
08/05/1979
06/23/1954
LOW -50 01/12/1963
HIGHEST 94R 06/15 MM MM 91 07/07
09/05
LOWEST -17 02/14 MM MM -26 10/27
AVG. MAXIMUM 57.0 55.1 1.9 57.3
AVG. MINIMUM 29.0 27.6 1.4 27.3
MEAN 43.0 41.4 1.6 42.3
DAYS MAX >= 90 7 2.5 4.5 4
DAYS MAX <= 32 46 54.2 -8.2 55
DAYS MIN <= 32 208 211.9 -3.9 216
DAYS MIN <= 0 14 22.7 -8.7 22
PRECIPITATION (INCHES)
RECORD
MAXIMUM 14.30 2014
MINIMUM 3.50 2002
TOTALS 9.23 10.52 -1.29 6.02
DAILY AVG. 0.03 0.03 0.00 T
DAYS >= .01 75 86.0 -11.0 43
DAYS >= .10 29 31.6 -2.6 17
DAYS >= .50 3 3.3 -0.3 2
DAYS >= 1.00 1 0.4 0.6 0
GREATEST
24 HR. TOTAL 1.19 0.94 06/08 TO 06/08
STORM TOTAL 1.19 0.00
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 8041 8677 -636 8334
SINCE 7/1 2884 3573 -689 MM
COOLING TOTAL 159 85 74 141
SINCE 1/1 159 85 74 MM
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WIND (MPH)
AVERAGE WIND SPEED 12.7
HIGHEST WIND SPEED/DIRECTION 59/290 DATE 01/13
HIGHEST GUST SPEED/DIRECTION 81/290 DATE 01/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.29
NUMBER OF DAYS FAIR 232
NUMBER OF DAYS PC 108
NUMBER OF DAYS CLOUDY 25
AVERAGE RH (PERCENT) 54
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 38 MIXED PRECIP 0
HEAVY RAIN 11 RAIN 21
LIGHT RAIN 71 FREEZING RAIN 0
LT FREEZING RAIN 3 HAIL 0
HEAVY SNOW 14 SNOW 25
LIGHT SNOW 81 SLEET 0
FOG 103 FOG W/VIS <= 1/4 MILE 32
HAZE 49
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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