Climatological Report (Monthly) Issued by NWS Upton, NY
000
CXUS51 KOKX 011215
CLMNYC
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
639 AM EST MON JAN 01 2024
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...THE CENTRAL PARK NY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1869 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 -13 12/30/1917
HIGHEST 62 12/18 MM MM 62 12/30
LOWEST 25 12/22 MM MM 7 12/24
AVG. MAXIMUM 49.7 44.3 5.4 44.2
AVG. MINIMUM 39.5 33.8 5.7 32.8
MEAN 44.6 39.1 5.5 38.5
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 3.1 -3.1 3
DAYS MIN <= 32 5 13.8 -8.8 14
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.98 1973
MINIMUM 0.25 1955
TOTALS 6.71 4.38 2.33 5.83
DAILY AVG. 0.22 0.14 0.08 0.19
DAYS >= .01 10 11.4 -1.4 10
DAYS >= .10 8 7.3 0.7 9
DAYS >= .50 5 3.3 1.7 4
DAYS >= 1.00 3 1.2 1.8 2
GREATEST
24 HR. TOTAL 2.46 12/17 TO 12/18 2.04 12/22 TO 12/23
STORM TOTAL 2.21 1.83
(MM/DD(HH)) MM
SNOWFALL (INCHES)
TOTALS T 4.9 -4.9 T
LIQUID EQUIV T 0.40 -0.40 T
SINCE 7/1 T 5.5 -5.5 MM
LIQUID 7/1 -0.10 0.50 -0.60 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 1 2.1 -1.1 3
DAYS >= 1.0 0 1.2 -1.2 0
GREATEST
SNOW DEPTH 0 0 MM
24 HR TOTAL MM MM
STORM TOTAL 0.0 0.0
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 625 804 -179 815
SINCE 7/1 1384 1589 -205 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1242 1222 20 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.1
HIGHEST WIND SPEED/DIRECTION 22/160 DATE 12/18
22/080 12/28
HIGHEST GUST SPEED/DIRECTION 36/170 DATE 12/18
AVERAGE RH (PERCENT) 65
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 7
LIGHT RAIN 10 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 0
HAZE 8
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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