Climatological Report (Annual)
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
000 CXUS53 KGRR 020057 RRA CLAGRR CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 749 PM EST SUN JAN 01 2023 ................................... ...THE GRAND RAPIDS CLIMATE SUMMARY FOR THE YEAR OF 2022... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1892 TO 2022 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 108 07/13/1936 LOW -24 02/14/1899 02/13/1899 HIGHEST 95 06/21 93 2 92 08/24 08/28 08/29 LOWEST -2 01/26 -6 4 -12 02/17 AVG. MAXIMUM 57.7 58.2 -0.5 59.9 AVG. MINIMUM 39.8 40.5 -0.7 41.7 MEAN 48.7 49.3 -0.6 50.8 DAYS MAX >= 90 7 9.9 -2.9 7 DAYS MAX <= 32 56 50.5 5.5 36 DAYS MIN <= 32 141 133.1 7.9 133 DAYS MIN <= 0 2 4.4 -2.4 2 PRECIPITATION (INCHES) RECORD MAXIMUM 51.37 2019 MINIMUM 20.92 1930 TOTALS 37.73 39.40 -1.67 38.04 DAILY AVG. 0.10 0.11 -0.01 0.10 DAYS >= .01 152 148.7 3.3 149 DAYS >= .10 82 81.1 0.9 74 DAYS >= .50 26 23.5 2.5 20 DAYS >= 1.00 5 8.3 -3.3 10 GREATEST 24 HR. TOTAL 1.91 08/28 TO 08/29 SNOWFALL (INCHES) RECORDS TOTAL 143.7 2008 SNOW DEPTH 27 01/27/1978 TOTALS 118.8 77.6 41.2 60.6 SINCE 7/1 67.6 28.2 39.4 MM SNOWDEPTH AVG. 1 1 DAYS >= TRACE 92 50.9 41.1 78 DAYS >= 1.0 24 23.5 0.5 23 GREATEST SNOW DEPTH 17 12/25 14 02/16 DEGREE DAYS HEATING TOTAL 6592 6408 184 5932 SINCE 7/1 2349 2387 -38 MM COOLING TOTAL 800 732 68 893 SINCE 1/1 800 733 67 MM FREEZE DATES RECORD EARLIEST 09/03/1946 LATEST 06/04/1945 EARLIEST 10/08 LATEST 04/28 ................................................................ WIND (MPH) AVERAGE WIND SPEED 9.5 RESULTANT WIND SPEED/DIRECTION 3/230 HIGHEST WIND SPEED/DIRECTION 47/250 DATE 03/06 HIGHEST GUST SPEED/DIRECTION 62/260 DATE 03/06 SKY COVER POSSIBLE SUNSHINE (PERCENT) 42 AVERAGE SKY COVER 0.65 NUMBER OF DAYS FAIR 60 NUMBER OF DAYS PC 154 NUMBER OF DAYS CLOUDY 150 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 32 MIXED PRECIP 1 HEAVY RAIN 30 RAIN 53 LIGHT RAIN 130 FREEZING RAIN 2 LT FREEZING RAIN 10 HAIL 2 HEAVY SNOW 12 SNOW 20 LIGHT SNOW 88 SLEET 2 FOG 198 FOG W/VIS <= 1/4 MILE 18 HAZE 39 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$