Climatological Report (Monthly) Issued by NWS Upton, NY
000
CXUS51 KOKX 011216 RRB
CLMJFK
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
639 AM EST MON JAN 01 2024
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...THE KENNEDY NY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 75 12/07/1998
LOW 2 12/25/1983
HIGHEST 59 12/18 MM MM 57 12/03
12/06
12/07
LOWEST 25 12/22 MM MM 7 12/24
AVG. MAXIMUM 48.5 44.5 4.0 44.1
AVG. MINIMUM 36.8 32.0 4.8 30.9
MEAN 42.6 38.3 4.3 37.5
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 2.7 -2.7 3
DAYS MIN <= 32 8 15.5 -7.5 18
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.03 2019
MINIMUM 0.61 1989
TOTALS 7.63 3.96 3.67 3.17
DAILY AVG. 0.25 0.13 0.12 0.10
DAYS >= .01 10 11.2 -1.2 10
DAYS >= .10 8 7.2 0.8 9
DAYS >= .50 6 3.1 2.9 2
DAYS >= 1.00 3 0.9 2.1 0
GREATEST
24 HR. TOTAL 2.97 12/10 TO 12/11 1.21 12/15 TO 12/16
STORM TOTAL 2.38 0.68
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL 22.4 1948
24 HR TOTAL MM
TOTALS T 4.5 -4.5 T
LIQUID EQUIV T 0.40 -0.40 T
SINCE 7/1 T 4.9 -4.9
LIQUID 7/1 -0.10 0.40 MM
DAYS >= TRACE 1 2.6 -1.6 4
DAYS >= 1.0 0 0.9 -0.9 0
GREATEST
SNOW DEPTH 0 MM MM
24 HR TOTAL MM MM
STORM TOTAL 0.0 0.0
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 685 829 -144 843
SINCE 7/1 1487 1664 -177 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1058 1016 42 MM
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WIND (MPH)
AVERAGE WIND SPEED 10.6
HIGHEST WIND SPEED/DIRECTION 40/120 DATE 12/18
HIGHEST GUST SPEED/DIRECTION 55/140 DATE 12/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.67
NUMBER OF DAYS FAIR 5
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 15
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 7
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 1 SLEET 0
FOG 15 FOG W/VIS <= 1/4 MILE 7
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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