Issued by NWS
Versions: 1
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000
CXUS53 KGRR 191726
CLSLAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
125 PM EDT FRI SEP 19 2008
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...THE LANSING MI CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2008 TO 8/31/2008...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1864 TO 2008
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 102 07/24/1934
08/06/1918
07/29/1916
LOW 26 08/29/1863
HIGHEST 92 06/06 MM MM 96 07/08
LOWEST 46 08/26 MM MM 41 06/06
06/19
AVG. MAXIMUM 80.4 80.0 0.4 81.4
AVG. MINIMUM 58.4 56.6 1.8 59.0
MEAN 69.4 68.3 1.1 70.2
DAYS MAX >= 90 2 MM MM 12
DAYS MAX <= 32 0 MM MM 0
DAYS MIN <= 32 0 MM MM 0
DAYS MIN <= 0 0 MM MM 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 22.78 1883
MINIMUM 2.11 1894
TOTALS 8.79 9.74 -0.95 10.22
DAILY AVG. 0.09 0.11 -0.02 0.11
DAYS >= .01 31 MM MM 28
DAYS >= .10 15 MM MM 17
DAYS >= .50 7 MM MM 6
DAYS >= 1.00 2 MM MM 3
GREATEST
24 HR. TOTAL 2.03 06/07 TO 06/08
SNOWFALL (INCHES)
RECORDS
TOTAL T 2008
TOTALS T 0.0 0.0 0.0
SINCE 7/1 0.0
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0 MM 0 MM
24 HR TOTAL T 06/22 TO 06/22
DEGREE_DAYS
HEATING TOTAL 54 121 -67 68
SINCE 7/1 23 52 -29 40
COOLING TOTAL 480 459 21 570
SINCE 1/1 492 500 -8 626
FREEZE DATES
EARLIEST 10/01
LATEST 05/10
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WIND (MPH)
AVERAGE WIND SPEED 7.2
HIGHEST WIND SPEED/DIRECTION 49/260 DATE 06/08
HIGHEST GUST SPEED/DIRECTION 62/250 DATE 06/08
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 23
NUMBER OF DAYS PC 55
NUMBER OF DAYS CLOUDY 14
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 23 MIXED PRECIP 1
HEAVY RAIN 9 RAIN 15
LIGHT RAIN 42 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 44 FOG W/VIS <= 1/4 MILE 4
HAZE 29
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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