Climatological Report (Monthly)
Issued by NWS
Issued by NWS
419 CXUS55 KCYS 011709 CLMSNY CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 1109 AM MDT SUN SEP 01 2024 ................................... ...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 104 08/08/1969 LOW 35 08/23/2015 HIGHEST 100 08/04 MM MM 103 LOWEST 43 08/30 MM MM 44 AVG. MAXIMUM 86.6 87.8 -1.2 88.2 AVG. MINIMUM 58.1 55.4 2.7 56.0 MEAN 72.3 71.6 0.7 72.1 DAYS MAX >= 90 12 13.8 -1.8 13 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.15 1968 TOTALS 2.31 2.03 0.28 5.43 DAYS >= .01 11 9.1 1.9 10 DAYS >= .10 7 4.1 2.9 8 DAYS >= .50 2 1.0 1.0 3 DAYS >= 1.00 0 0.3 -0.3 1 GREATEST 24 HR. TOTAL 0.76 08/13 TO 08/13 2.66 08/25 TO 08/25 DEGREE DAYS HEATING TOTAL 16 16 0 9 SINCE 7/1 20 COOLING TOTAL 250 220 30 237 SINCE 1/1 739 ................................................................ WIND (MPH) AVERAGE WIND SPEED 10.0 HIGHEST WIND SPEED/DIRECTION 51/280 DATE 08/14 HIGHEST GUST SPEED/DIRECTION 72/270 DATE 08/14 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.21 NUMBER OF DAYS FAIR 24 NUMBER OF DAYS PC 5 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 63 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 10 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 4 LIGHT RAIN 18 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 14 FOG W/VIS <= 1/4 MILE 5 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$