Climatological Report (Seasonal) Issued by NWS
090
CXUS53 KGRR 012220
CLSLAN
WRKCLMLAN 000
TTAA00 KGRR 012205
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
558 PM EDT SUN SEP 1 2019
...................................
...THE LANSING MI CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2019 TO 8/31/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1864 TO 2019
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 93 07/20 93 0 95 08/05
07/19 07/04
LOWEST 42 06/03 39 3 45 06/06
AVG. MAXIMUM 80.9 80.3 0.6 82.2
AVG. MINIMUM 59.7 58.9 0.8 61.0
MEAN 70.3 69.6 0.7 71.6
DAYS MAX >= 90 8 6.7 1.3 14
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 11.75 9.52 2.23 8.11
DAILY AVG. 0.13 0.10 0.03 0.09
DAYS >= .01 29 29.7 -0.7 28
DAYS >= .10 21 17.4 3.6 18
DAYS >= .50 7 6.5 0.5 5
DAYS >= 1.00 5 2.2 2.8 1
GREATEST
24 HR. TOTAL 1.92 06/01 TO 06/01
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
24 HR TOTAL MM
SNOW DEPTH MM MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 0.0
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 MM 0 MM
24 HR TOTAL 0.0 MM
DEGREE_DAYS
HEATING TOTAL 66 91 -25 23
SINCE 7/1 12 35 -23 2
COOLING TOTAL 571 515 56 660
SINCE 1/1 575 557 18 770
FREEZE DATES
RECORD
EARLIEST 08/03/1894
LATEST 07/15/1863
EARLIEST 10/01
LATEST 05/10
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 6.8
RESULTANT WIND SPEED/DIRECTION 2/259
HIGHEST WIND SPEED/DIRECTION 36/290 DATE 07/20
HIGHEST GUST SPEED/DIRECTION 49/290 DATE 07/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 52
NUMBER OF DAYS PC 30
NUMBER OF DAYS CLOUDY 10
AVERAGE RH (PERCENT) 69
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$