Climatological Report (Seasonal) Issued by NWS
000
CXUS53 KGRR 310059
CLSAZO
WRKCLSAZO 000
TTAA00 GRR 310026
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
716 PM EST SAT DEC 30 2023
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...THE KALAMAZOO CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2023 TO 5/31/2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1887 TO 2023
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 91 05/30 MM MM 92 05/31
LOWEST 16 03/19 MM MM 13 03/12
AVG. MAXIMUM 60.3 58.5 1.8 59.4
AVG. MINIMUM 38.7 37.9 0.8 39.8
MEAN 49.5 48.2 1.3 49.6
DAYS MAX >= 90 2 0.5 1.5 1
DAYS MAX <= 32 1 4.6 -3.6 3
DAYS MIN <= 32 27 31.5 -4.5 27
DAYS MIN <= 0 0 0.3 -0.3 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 15.32 1947
TOTALS 10.13 8.78 1.35 9.31
DAILY AVG. 0.11 0.10 0.01 0.10
DAYS >= .01 36 36.6 -0.6 42
DAYS >= .10 23 20.9 2.1 25
DAYS >= .50 5 6.4 -1.4 5
DAYS >= 1.00 2 1.6 0.4 1
GREATEST
24 HR. TOTAL 1.63 03/31 TO 03/31
SNOWFALL (INCHES)
TOTALS 18.0
SINCE 7/1 60.7
SNOWDEPTH AVG. 0
DAYS >= TRACE 15
DAYS >= 1.0 6
GREATEST
SNOW DEPTH 5
DEGREE DAYS
HEATING TOTAL 1452 1595 -143 1502
SINCE 7/1 5433 6287 -854 MM
COOLING TOTAL 49 50 -1 115
SINCE 1/1 49 49 0 MM
FREEZE DATES
EARLIEST 10/23
LATEST 04/27
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WIND (MPH)
AVERAGE WIND SPEED 7.6
RESULTANT WIND SPEED/DIRECTION 2/250
HIGHEST WIND SPEED/DIRECTION 36/210 DATE 04/20
HIGHEST GUST SPEED/DIRECTION 51/200 DATE 04/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.41
NUMBER OF DAYS FAIR 42
NUMBER OF DAYS PC 28
NUMBER OF DAYS CLOUDY 21
AVERAGE RH (PERCENT) 60
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 11 RAIN 16
LIGHT RAIN 35 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 3 SNOW 5
LIGHT SNOW 15 SLEET 0
FOG 41 FOG W/VIS <= 1/4 MILE 5
HAZE 10
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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