Climatological Report (Seasonal) Issued by NWS
000
CXUS53 KGRR 020037 RRA
CLSAZO
WRKCLSAZO 000
TTAA00 GRR 020025
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
819 PM EDT TUE JUN 01 2021
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...THE KALAMAZOO CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2021 TO 5/31/2021...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1887 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 96 05/28/2018
LOW -12 03/03/1943
HIGHEST 90 05/25 MM MM MM
LOWEST 16 03/02 MM MM MM
AVG. MAXIMUM 62.1 58.5 3.6 MM
AVG. MINIMUM 38.7 37.9 0.8 MM
MEAN 50.4 48.2 2.2 MM
DAYS MAX >= 90 1 0.5 0.5 MM
DAYS MAX <= 32 0 4.6 -4.6 MM
DAYS MIN <= 32 30 31.5 -1.5 MM
DAYS MIN <= 0 0 0.3 -0.3 MM
PRECIPITATION (INCHES)
RECORD
MAXIMUM 15.32 1947
TOTALS 4.40 8.78 -4.38 MM
DAILY AVG. 0.05 0.10 -0.05 MM
DAYS >= .01 31 36.6 -5.6 MM
DAYS >= .10 11 20.9 -9.9 MM
DAYS >= .50 3 6.4 -3.4 MM
DAYS >= 1.00 1 1.6 -0.6 MM
GREATEST
24 HR. TOTAL 1.81 03/25 TO 03/26
STORM TOTAL MM MM
(MM/DD(HH))
DEGREE DAYS
HEATING TOTAL 1406 1595 -189 MM
SINCE 7/1 5906 6287 -381 MM
COOLING TOTAL 85 50 35 MM
SINCE 1/1 85 49 36 MM
FREEZE DATES
EARLIEST 10/16
LATEST 05/12
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WIND (MPH)
AVERAGE WIND SPEED 8.1
RESULTANT WIND SPEED/DIRECTION 3/250
HIGHEST WIND SPEED/DIRECTION 30/190 DATE 05/01
HIGHEST GUST SPEED/DIRECTION 46/170 DATE 04/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.37
NUMBER OF DAYS FAIR 49
NUMBER OF DAYS PC 30
NUMBER OF DAYS CLOUDY 13
AVERAGE RH (PERCENT) 58
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 5
LIGHT RAIN 34 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 4 SLEET 0
FOG 28 FOG W/VIS <= 1/4 MILE 1
HAZE 21
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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