Climatological Report (Monthly)
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
575 CXUS53 KGRR 010843 CLMGRR CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 343 AM EST THU FEB 01 2024 ................................... ...THE GRAND RAPIDS CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1892 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 68 01/22/1894 LOW -22 01/19/1994 01/30/1951 HIGHEST 40 01/28 48 -8 47 01/11 LOWEST -5 01/15 -6 1 2 01/31 AVG. MAXIMUM 30.9 31.0 -0.1 35.7 AVG. MINIMUM 23.2 18.6 4.6 27.8 MEAN 27.1 24.8 2.3 31.7 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 10 17.8 -7.8 10 DAYS MIN <= 32 26 28.1 -2.1 22 DAYS MIN <= 0 2 2.2 -0.2 0 PRECIPITATION (INCHES) RECORD MAXIMUM 4.88 1897 MINIMUM 0.29 1956 TOTALS 4.62 2.52 2.10 2.54 DAILY AVG. 0.15 0.08 0.07 0.08 DAYS >= .01 21 16.8 4.2 20 DAYS >= .10 9 7.2 1.8 9 DAYS >= .50 4 1.1 2.9 0 DAYS >= 1.00 0 0.2 -0.2 0 GREATEST 24 HR. TOTAL 0.94 01/09 TO 01/09 SNOWFALL (INCHES) RECORDS TOTAL 46.8 1999 SNOW DEPTH 27 01/27/1978 TOTALS 31.3 22.6 8.7 13.5 SINCE 7/1 34.5 50.8 -16.3 MM SNOWDEPTH AVG. 5 1 DAYS >= TRACE 22 14.9 7.1 18 DAYS >= 1.0 8 7.2 0.8 5 GREATEST SNOW DEPTH 15 01/14 8 01/29 DEGREE DAYS HEATING TOTAL 1169 1246 -77 1025 SINCE 7/1 3233 3631 -398 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 0 0 0 MM FREEZE DATES RECORD EARLIEST 09/03/1946 LATEST 06/04/1945 EARLIEST 10/23 LATEST 04/27 ................................................................ WIND (MPH) AVERAGE WIND SPEED 10.0 RESULTANT WIND SPEED/DIRECTION 3/230 HIGHEST WIND SPEED/DIRECTION 31/200 DATE 01/13 HIGHEST GUST SPEED/DIRECTION 45/200 DATE 01/13 SKY COVER POSSIBLE SUNSHINE (PERCENT) 8 AVERAGE SKY COVER 0.96 NUMBER OF DAYS FAIR 0 NUMBER OF DAYS PC 1 NUMBER OF DAYS CLOUDY 30 AVERAGE RH (PERCENT) 84 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 2 LIGHT RAIN 10 FREEZING RAIN 0 LT FREEZING RAIN 2 HAIL 0 HEAVY SNOW 3 SNOW 4 LIGHT SNOW 21 SLEET 2 FOG 28 FOG W/VIS <= 1/4 MILE 8 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$