319
CDUS45 KCYS 180727
CLISNY
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
127 AM MDT FRI SEP 18 2026
...............................
...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 17 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 317 PM 99 2000 79 5 69
MINIMUM 57 1243 AM 28 1965 45 12 49
AVERAGE 71 62 9 59
PRECIPITATION (IN)
YESTERDAY 0.20 1.05 1990 0.04 0.16 0.05
MONTH TO DATE 1.36 0.82 0.54 1.10
SINCE SEP 1 1.36 0.82 0.54 1.10
SINCE JAN 1 9.95 13.63 -3.68 15.31
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 6
MONTH TO DATE 6 53 -47 38
SINCE SEP 1 6 53 -47 38
SINCE JUL 1 15 75 -60 46
COOLING
YESTERDAY 6 2 4 0
MONTH TO DATE 126 52 74 46
SINCE SEP 1 126 52 74 46
SINCE JAN 1 1023 676 347 660
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 8.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 800 PM
LOWEST 46 300 PM
AVERAGE 72
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THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 93 1948
1998
MINIMUM TEMPERATURE (F) 45 30 1949
1987
SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE 635 AM MDT SUNSET 656 PM MDT
SEPTEMBER 19 2026.....SUNRISE 636 AM MDT SUNSET 654 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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