Climatological Report (Seasonal) Issued by NWS
000
CXUS53 KGRR 011528
CLSLAN
WRKCLSLAN 000
TTAA00 GRR 011517
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
1107 AM EDT FRI SEP 01 2023
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...THE LANSING CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2023 TO 8/31/2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1864 TO 2023
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 06/30 93 -1 98 06/21
07/05
08/23
LOWEST 44 06/07 39 5 48 06/04
AVG. MAXIMUM 81.2 80.8 0.4 83.3
AVG. MINIMUM 59.3 59.2 0.1 61.2
MEAN 70.3 70.0 0.3 72.2
DAYS MAX >= 90 9 8.1 0.9 16
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 11.41 10.18 1.23 9.83
DAILY AVG. 0.12 0.11 0.01 0.10
DAYS >= .01 28 29.7 -1.7 30
DAYS >= .10 20 18.0 2.0 19
DAYS >= .50 8 6.8 1.2 6
DAYS >= 1.00 2 2.6 -0.6 2
GREATEST
24 HR. TOTAL 3.01 07/12 TO 07/13
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 44 79 -35 14
SINCE 7/1 14 28 -14 MM
COOLING TOTAL 554 537 17 706
SINCE 1/1 605 583 22 MM
FREEZE DATES
RECORD
EARLIEST 08/03/1894
LATEST 07/15/1863
EARLIEST MM
LATEST 04/27
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WIND (MPH)
AVERAGE WIND SPEED 6.7
RESULTANT WIND SPEED/DIRECTION 2/300
HIGHEST WIND SPEED/DIRECTION 49/290 DATE 08/24
HIGHEST GUST SPEED/DIRECTION 71/310 DATE 08/24
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.35
NUMBER OF DAYS FAIR 53
NUMBER OF DAYS PC 28
NUMBER OF DAYS CLOUDY 11
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 23 MIXED PRECIP 0
HEAVY RAIN 17 RAIN 22
LIGHT RAIN 29 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 56 FOG W/VIS <= 1/4 MILE 5
HAZE 39
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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