Climatological Report (Seasonal) Issued by NWS
000
CXUS53 KGRR 011727 RRB
CLSJXN
WRKCLMJXN 000
TTAA00 KGRR 011723
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
1258 PM EDT MON JUN 1 2020
...................................
...THE JACKSON MI CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2020 TO 5/31/2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1944 TO 9999
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
HIGHEST 88 05/26 MM MM 83 05/25
LOWEST 17 03/07 MM MM 7 03/05
03/04
AVG. MAXIMUM 56.2 57.7 -1.5 55.7
AVG. MINIMUM 37.2 36.4 0.8 36.1
MEAN 46.7 47.1 -0.4 45.9
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 4.2 -4.2 5
DAYS MIN <= 32 38 33.5 4.5 32
DAYS MIN <= 0 0 0.1 -0.1 0
PRECIPITATION (INCHES)
TOTALS 11.39 7.82 3.57 9.91
DAILY AVG. 0.12 0.09 0.03 0.11
DAYS >= .01 46 33.9 12.1 46
DAYS >= .10 23 18.4 4.6 26
DAYS >= .50 5 4.7 0.3 7
DAYS >= 1.00 2 1.2 0.8 0
GREATEST
24 HR. TOTAL 2.25 03/28 TO 03/28
DEGREE_DAYS
HEATING TOTAL 1686 1688 -2 1741
SINCE 7/1 6230 6602 -372 6636
COOLING TOTAL 45 37 8 10
SINCE 1/1 45 37 8 10
FREEZE DATES
EARLIEST MM
LATEST MM
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 8.4
RESULTANT WIND SPEED/DIRECTION 2/226
HIGHEST WIND SPEED/DIRECTION 37/250 DATE 04/21
HIGHEST GUST SPEED/DIRECTION 58/220 DATE 03/29
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.60
NUMBER OF DAYS FAIR 26
NUMBER OF DAYS PC 33
NUMBER OF DAYS CLOUDY 33
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 8 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 14
LIGHT RAIN 38 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 1 SNOW 2
LIGHT SNOW 11 SLEET 0
FOG 55 FOG W/VIS <= 1/4 MILE 3
HAZE 18 BLOWING SNOW 0
TORNADO 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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