Climatological Report (Annual) Issued by NWS
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CXUS53 KGRR 041630 RRA
CLAAZO
WRKCLAAZO 000
TTAA00 GRR 041629
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
1120 AM EST THU JAN 04 2024
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...THE KALAMAZOO CLIMATE SUMMARY FOR THE YEAR OF 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1887 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 109 07/13/1936
LOW -22 02/05/1918
02/10/1912
HIGHEST 93 07/05 MM MM 97 06/21
08/23
08/24
LOWEST 7 01/31 MM MM -1 01/28
02/01
AVG. MAXIMUM 62.1 58.8 3.3 60.1
AVG. MINIMUM 43.3 40.3 3.0 41.0
MEAN 52.7 49.5 3.2 50.5
DAYS MAX >= 90 17 12.5 4.5 14
DAYS MAX <= 32 12 47.3 -35.3 51
DAYS MIN <= 32 102 128.5 -26.5 126
DAYS MIN <= 0 0 5.0 -5.0 2
PRECIPITATION (INCHES)
RECORD
MAXIMUM 46.90 1975
TOTALS 39.41 33.23 6.18 29.18
DAILY AVG. 0.11 0.09 0.02 0.08
DAYS >= .01 130 140.1 -10.1 132
DAYS >= .10 80 69.2 10.8 73
DAYS >= .50 27 21.4 5.6 16
DAYS >= 1.00 8 6.5 1.5 4
GREATEST
24 HR. TOTAL 2.00 10/05 TO 10/05
SNOWFALL (INCHES)
TOTALS 34.8
SINCE 7/1 7.1
SNOWDEPTH AVG. 0
DAYS >= TRACE 45
DAYS >= 1.0 12
GREATEST
SNOW DEPTH 6 1/27 TO 1/28
DEGREE DAYS
HEATING TOTAL 5156 6326 -1170 6125
SINCE 7/1 1888 2384 -496 MM
COOLING TOTAL 814 710 104 966
SINCE 1/1 814 709 105 MM
FREEZE DATES
EARLIEST 10/23
LATEST 04/27
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WIND (MPH)
AVERAGE WIND SPEED 6.9
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
AVERAGE SKY COVER 0.47
NUMBER OF DAYS FAIR 160
NUMBER OF DAYS PC 94
NUMBER OF DAYS CLOUDY 110
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 30 MIXED PRECIP 0
HEAVY RAIN 36 RAIN 58
LIGHT RAIN 139 FREEZING RAIN 4
LT FREEZING RAIN 3 HAIL 0
HEAVY SNOW 4 SNOW 11
LIGHT SNOW 45 SLEET 0
FOG 198 FOG W/VIS <= 1/4 MILE 28
HAZE 87
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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