171 CDUS45 KCYS 180728 CLIAIA CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 128 AM MDT FRI JUN 18 2021 ................................... ...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR JUNE 17 2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1896 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 91 213 PM 100 2012 81 10 92 MINIMUM 51 433 AM 36 1902 50 1 49 AVERAGE 71 66 5 71 PRECIPITATION (IN) YESTERDAY 0.00 0.63 1978 0.09 -0.09 0.00 MONTH TO DATE 0.77 1.74 -0.97 0.99 SINCE JUN 1 0.77 1.74 -0.97 0.99 SINCE JAN 1 5.81 7.19 -1.38 5.28 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 14 69 -55 28 SINCE JUN 1 14 69 -55 28 SINCE JUL 1 7292 7376 -84 7268 COOLING YESTERDAY 6 3 3 6 MONTH TO DATE 126 35 91 88 SINCE JUN 1 126 35 91 88 SINCE JAN 1 127 44 83 93 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 300 AM LOWEST 30 400 PM AVERAGE 63 .......................................................... THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 103 1936 MINIMUM TEMPERATURE (F) 50 37 1945 SUNRISE AND SUNSET JUNE 18 2021..........SUNRISE 515 AM MDT SUNSET 830 PM MDT JUNE 19 2021..........SUNRISE 515 AM MDT SUNSET 830 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$