747
CDUS45 KCYS 181345
CLISNY
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
745 AM MDT MON AUG 18 2025
...............................
..THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 17 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 231 PM 99 1959 88 4 95
MINIMUM 58 1159 PM 42 1960 55 3 57
AVERAGE 75 72 3 76
PRECIPITATION (IN)
YESTERDAY 0.00 0.74 1990 0.07 -0.07 0.00
MONTH TO DATE 2.28 1.13 1.15 1.86
SINCE JUN 1 7.93 6.43 1.50 4.36
SINCE JAN 1 13.65 11.91 1.74 10.87
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 14
SINCE JUN 1 67 75 -8 30
SINCE JUL 1 0 6 -6 18
COOLING
YESTERDAY 10 7 3 11
MONTH TO DATE 131 142 -11 138
SINCE JUN 1 548 531 17 623
SINCE JAN 1 554 546 8 627
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 9.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 500 AM
LOWEST 24 500 PM
AVERAGE 56
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THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 102 2023
MINIMUM TEMPERATURE (F) 55 40 1987
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 605 AM MDT SUNSET 746 PM MDT
AUGUST 19 2025........SUNRISE 606 AM MDT SUNSET 744 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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