


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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425 CDUS45 KCYS 011331 CLICDR CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 731 AM MDT MON SEP 01 2025 ................................... ...THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 31 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 81 401 PM 103 1960 86 -5 96 MINIMUM 54 1151 PM 36 1965 52 2 51 AVERAGE 68 69 -1 74 PRECIPITATION (IN) YESTERDAY 0.00 0.45 1946 0.04 -0.04 0.00 MONTH TO DATE 1.12 1.27 -0.15 1.94 SINCE JUN 1 5.57 5.72 -0.15 4.93 SINCE JAN 1 12.27 11.64 0.63 9.71 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 0 17 -17 9 SINCE JUN 1 67 87 -20 43 SINCE JUL 1 7 21 -14 10 COOLING YESTERDAY 3 5 -2 9 MONTH TO DATE 294 259 35 339 SINCE JUN 1 790 707 83 837 SINCE JAN 1 834 728 106 850 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 39 500 PM AVERAGE 70 .......................................................... THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 102 1940 2012 MINIMUM TEMPERATURE (F) 52 36 1956 2005 SUNRISE AND SUNSET SEPTEMBER 1 2025.....SUNRISE 617 AM MDT SUNSET 726 PM MDT SEPTEMBER 2 2025.....SUNRISE 618 AM MDT SUNSET 725 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$