Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
000 CXUS53 KGRR 011554 CLSJXN WRKCLSJXN 000 TTAA00 GRR 011517 CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 1152 AM EDT FRI SEP 01 2023 ................................... ...THE JACKSON CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2023 TO 8/31/2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1944 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) HIGHEST 91 07/05 MM MM 95 06/21 LOWEST 43 08/31 MM MM 40 06/04 AVG. MAXIMUM 80.4 80.6 -0.2 81.4 AVG. MINIMUM 58.3 59.1 -0.8 58.0 MEAN 69.3 69.8 -0.5 69.7 DAYS MAX >= 90 2 7.0 -5.0 6 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) TOTALS 10.76 10.74 -0.78 9.96 DAILY AVG. 0.12 0.12 0.00 0.11 DAYS >= .01 M 29.8 -9.8 30 DAYS >= .10 M 19.7 -7.7 16 DAYS >= .50 M 7.5 -0.5 10 DAYS >= 1.00 M 2.7 1.3 2 GREATEST 24 HR. TOTAL 2.20 DEGREE DAYS HEATING TOTAL 10023 73 9950 54 SINCE 7/1 24 23 1 MM COOLING TOTAL 10306 519 9787 513 SINCE 1/1 10320 564 9756 MM FREEZE DATES EARLIEST MM LATEST 05/26 ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.4 RESULTANT WIND SPEED/DIRECTION 1/240 HIGHEST WIND SPEED/DIRECTION 43/230 DATE 06/25 HIGHEST GUST SPEED/DIRECTION 64/330 DATE 08/24 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.34 NUMBER OF DAYS FAIR 57 NUMBER OF DAYS PC 24 NUMBER OF DAYS CLOUDY 11 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 25 MIXED PRECIP 0 HEAVY RAIN 11 RAIN 16 LIGHT RAIN 26 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 65 FOG W/VIS <= 1/4 MILE 22 HAZE 21 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$