Climatological Report (Annual) Issued by NWS
601
CXUS55 KCYS 100118
CLASNY
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
618 PM MST SAT JAN 09 2021
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...THE SIDNEY NEBRASKA 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 111 06/26/2012
LOW -39 12/22/1989
HIGHEST 101 MM MM 100
LOWEST -10 MM MM -19
AVG. MAXIMUM 65.6 64.4 1.2 61.0
AVG. MINIMUM 32.6 36.1 -3.5 31.7
MEAN 49.1 50.2 -1.1 46.4
DAYS MAX >= 90 52 44.5 34
DAYS MAX <= 32 22 23.0 45
DAYS MIN <= 32 199 162.0 196
DAYS MIN <= 0 8 7.2 17
PRECIPITATION (INCHES)
RECORD
MAXIMUM 27.82 2011
TOTALS 5.83 18.54 -12.71 12.81
DAYS >= .01 48 91.8 70
DAYS >= .10 17 41.3 31
DAYS >= .50 2 11.2 5
DAYS >= 1.00 1 3.3 3
GREATEST
24 HR. TOTAL 1.05 05/15 TO 05/15
DEGREE DAYS
HEATING TOTAL 6515 6222 293 7224
SINCE 7/1 2567 2548 19 2792
COOLING TOTAL 616 831 -215 604
SINCE 1/1 616 830 -214 604
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WIND (MPH)
AVERAGE WIND SPEED 11.9
HIGHEST WIND SPEED/DIRECTION 60/330 DATE 07/08
HIGHEST GUST SPEED/DIRECTION 94/340 DATE 07/08
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.22
NUMBER OF DAYS FAIR 259
NUMBER OF DAYS PC 73
NUMBER OF DAYS CLOUDY 27
AVERAGE RH (PERCENT) 53
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 36 MIXED PRECIP 0
HEAVY RAIN 12 RAIN 18
LIGHT RAIN 73 FREEZING RAIN 0
LT FREEZING RAIN 6 HAIL 0
HEAVY SNOW 6 SNOW 9
LIGHT SNOW 47 SLEET 0
FOG 92 FOG W/VIS <= 1/4 MILE 25
HAZE 34
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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