Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
129 CXUS53 KGRR 020102 RRA CLSLAN CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 855 PM EDT SUN SEP 01 2024 ................................... ...THE LANSING CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2024 TO 8/31/2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1864 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 103 07/06/2012 LOW 26 08/29/1863 HIGHEST 92 06/17 93 -1 92 06/30 08/27 07/05 08/23 LOWEST 42 06/11 39 3 44 06/07 AVG. MAXIMUM 80.7 80.8 -0.1 81.2 AVG. MINIMUM 60.4 59.2 1.2 59.3 MEAN 70.6 70.0 0.6 70.3 DAYS MAX >= 90 4 8.1 -4.1 9 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 22.78 1883 MINIMUM 2.16 1884 TOTALS 13.94 10.18 3.76 11.41 DAILY AVG. 0.15 0.11 0.04 0.12 DAYS >= .01 35 29.7 5.3 28 DAYS >= .10 23 18.0 5.0 20 DAYS >= .50 7 6.8 0.2 8 DAYS >= 1.00 4 2.6 1.4 2 GREATEST 24 HR. TOTAL 2.61 06/16 TO 06/17 SNOWFALL (INCHES) RECORDS TOTAL MM MM SNOW DEPTH MM MM TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 MM SNOWDEPTH AVG. 0 0 DAYS >= TRACE 0 0.0 0.0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 0 MM DEGREE DAYS HEATING TOTAL 50 79 -29 44 SINCE 7/1 25 28 -3 MM COOLING TOTAL 591 537 54 554 SINCE 1/1 630 583 47 MM FREEZE DATES RECORD EARLIEST 08/03/1894 LATEST 07/15/1863 EARLIEST MM LATEST 04/25 ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.7 RESULTANT WIND SPEED/DIRECTION 2/240 HIGHEST WIND SPEED/DIRECTION 46/310 DATE 08/27 HIGHEST GUST SPEED/DIRECTION 65/310 DATE 08/27 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.32 NUMBER OF DAYS FAIR 53 NUMBER OF DAYS PC 33 NUMBER OF DAYS CLOUDY 6 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 23 MIXED PRECIP 3 HEAVY RAIN 19 RAIN 20 LIGHT RAIN 45 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 50 FOG W/VIS <= 1/4 MILE 3 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$