Climatological Report (Monthly)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
225
CXUS51 KOKX 011739
CLMEWR
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
1235 PM EST THU JAN 01 2026
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...THE NEWARK NJ CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 76 12/07/1998
LOW -8 12/30/1933
HIGHEST 59 12/19 MM MM 65 12/29
LOWEST 15 12/09 MM MM 11 12/23
AVG. MAXIMUM 40.8 44.8 -4.0 45.0
AVG. MINIMUM 25.7 31.2 -5.5 30.7
MEAN 33.2 38.0 -4.8 37.9
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 5 2.7 2.3 2
DAYS MIN <= 32 29 17.5 11.5 18
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.47 1983
MINIMUM 0.27 1955
TOTALS 3.13 4.14 -1.01 4.39
DAILY AVG. 0.10 0.13 -0.03 0.14
DAYS >= .01 12 11.1 0.9 17
DAYS >= .10 6 7.1 -1.1 9
DAYS >= .50 3 3.3 -0.3 4
DAYS >= 1.00 1 1.3 -0.3 0
GREATEST
24 HR. TOTAL 1.10 12/18 TO 12/19 0.86 12/16 TO 12/16
STORM TOTAL 1.08 0.86
(MM/DD(HH)) MM
SNOWFALL (INCHES)
TOTALS 8.5 5.4 3.1 3.5
LIQUID EQUIV 0.90 0.50 0.40 0.40
SINCE 7/1 8.5 6.2 2.3 MM
LIQUID 7/1 0.85 0.60 0.25 MM
SNOWDEPTH AVG. 1 0
DAYS >= TRACE 10 2.8 7.2 6
DAYS >= 1.0 3 1.2 1.8 2
GREATEST
SNOW DEPTH 4 12/16 2 12/21
12/27
12/28
24 HR TOTAL MM MM
STORM TOTAL 4.0 2.2
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 975 837 138 833
SINCE 7/1 1695 1666 29 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1491 1270 221 MM
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WIND (MPH)
AVERAGE WIND SPEED 10.8
HIGHEST WIND SPEED/DIRECTION 43/260 DATE 12/19
HIGHEST GUST SPEED/DIRECTION 59/270 DATE 12/19
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 2
LIGHT RAIN 8 FREEZING RAIN 0
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 1 SNOW 1
LIGHT SNOW 10 SLEET 3
FOG 11 FOG W/VIS <= 1/4 MILE 0
HAZE 7
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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