Climatological Report (Annual)
Issued by NWS
Issued by NWS
000 CXUS53 KGRR 030124 CLALAN CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 757 PM EST SUN JAN 02 2022 ................................... ...THE LANSING CLIMATE SUMMARY FOR THE YEAR OF 2021... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1864 TO 2022 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 -37 02/02/1868 HIGHEST 94 06/11 MM MM 95 07/03 07/07 07/09 LOWEST -9 02/17 MM MM -1 02/14 AVG. MAXIMUM 60.4 57.9 2.5 59.0 AVG. MINIMUM 41.5 39.2 2.3 40.6 MEAN 51.0 48.6 2.4 49.8 DAYS MAX >= 90 12 9.0 3.0 15 DAYS MAX <= 32 39 52.6 -13.6 30 DAYS MIN <= 32 134 142.5 -8.5 98 DAYS MIN <= 0 5 8.4 -3.4 1 PRECIPITATION (INCHES) RECORD MAXIMUM 48.41 1883 MINIMUM 18.50 1930 TOTALS 34.56 33.33 1.23 36.21 DAILY AVG. 0.10 0.09 0.01 0.10 DAYS >= .01 139 137.7 1.3 23 DAYS >= .10 68 70.6 -2.6 12 DAYS >= .50 17 20.4 -3.4 1 DAYS >= 1.00 5 6.0 -1.0 1 GREATEST 24 HR. TOTAL 3.72 SNOWFALL (INCHES) RECORDS TOTAL 86.3 2008 24 HR TOTAL 15.4 01/26/2014 TO 01/26/1967 SNOW DEPTH 24 01/27/1978 01/28/1978 TOTALS 53.9 50.2 3.7 37.9 SINCE 7/1 12.5 15.4 -2.9 MM SNOWDEPTH AVG. 1 0 DAYS >= TRACE 62 42.1 19.9 16 DAYS >= 1.0 19 15.3 3.7 1 GREATEST SNOW DEPTH 16 02/16 6 02/14 02/17 02/19 02/15 02/13 24 HR TOTAL 16.5R 01/26 TO 01/26 DEGREE DAYS HEATING TOTAL 5910 6612 -702 6257 SINCE 7/1 1963 2482 -519 MM COOLING TOTAL 971 656 315 827 SINCE 1/1 971 657 314 MM FREEZE DATES RECORD EARLIEST 08/03/1894 LATEST 07/15/1863 EARLIEST 10/24 LATEST 05/12 ................................................................ WIND (MPH) AVERAGE WIND SPEED 8.1 RESULTANT WIND SPEED/DIRECTION 3/240 HIGHEST WIND SPEED/DIRECTION 46/270 DATE 08/10 HIGHEST GUST SPEED/DIRECTION 59/270 DATE 08/10 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.46 NUMBER OF DAYS FAIR 160 NUMBER OF DAYS PC 111 NUMBER OF DAYS CLOUDY 93 AVERAGE RH (PERCENT) 70 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 37 MIXED PRECIP 0 HEAVY RAIN 36 RAIN 48 LIGHT RAIN 122 FREEZING RAIN 1 LT FREEZING RAIN 4 HAIL 0 HEAVY SNOW 3 SNOW 14 LIGHT SNOW 59 SLEET 0 FOG 208 FOG W/VIS <= 1/4 MILE 24 HAZE 123 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$