Climatological Report (Annual) Issued by NWS State College, PA
138
CXUS51 KCTP 012009
CLAMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
309 PM EST FRI JAN 01 2021
...................................
...THE HARRISBURG PA CLIMATE SUMMARY FOR THE YEAR OF 2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1888 TO 2020
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 107 07/03/1966
LOW -22 01/21/1994
HIGHEST 100 07/19 MM MM
LOWEST 14 02/15 MM MM
12/19
AVG. MAXIMUM 65.9 62.3 3.6
AVG. MINIMUM 47.4 44.3 3.1
MEAN 56.6 53.3 3.3
DAYS MAX >= 90 35 20.7 14.3
DAYS MAX <= 32 6 20.3 -14.3
DAYS MIN <= 32 70 99.5 -29.5
DAYS MIN <= 0 0 0.4 -0.4
PRECIPITATION (INCHES)
RECORD
MAXIMUM 73.73 2011
MINIMUM 25.52 1941
TOTALS 38.01 40.74 -2.73
DAILY AVG. 0.10 0.11 -0.01
DAYS >= .01 134 122.0 12.0
DAYS >= .10 81 75.2 5.8
DAYS >= .50 24 29.5 -5.5
DAYS >= 1.00 9 10.1 -1.1
GREATEST
24 HR. TOTAL 1.86
STORM TOTAL 1.53
(MM/DD(HH))
SNOWFALL (INCHES)
RECORDS
TOTAL 81.3 1960
24 HR TOTAL 26.4 01/23/2016 TO 01/23/2016
TOTALS 16.6 30.6 -14.0
SINCE 7/1 11.7 5.7 6.0
DAYS >= TRACE 24 16.8 7.2
DAYS >= 1.0 4 8.0 -4.0
GREATEST
SNOW DEPTH 8 12/17
24 HR TOTAL 9.3
STORM TOTAL 11.2
(MM/DD(HH))
DEGREE DAYS
HEATING TOTAL 4383 5268 -885
SINCE 7/1 1584 2002 -418
COOLING TOTAL 1428 1001 427
SINCE 1/1 1428 1002 426
FREEZE DATES
RECORD
EARLIEST 09/24/1963
LATEST 05/11/1966
EARLIEST 11/18
LATEST 05/10
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WIND (MPH)
AVERAGE WIND SPEED 6.8
HIGHEST WIND SPEED/DIRECTION 51/300 DATE 04/09
HIGHEST GUST SPEED/DIRECTION 68/300 DATE 04/09
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.63
NUMBER OF DAYS FAIR 60
NUMBER OF DAYS PC 165
NUMBER OF DAYS CLOUDY 141
AVERAGE RH (PERCENT) 65
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 19 MIXED PRECIP 0
HEAVY RAIN 46 RAIN 64
LIGHT RAIN 170 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW MM SNOW MM
LIGHT SNOW 23 SLEET 3
FOG 167 FOG W/VIS <= 1/4 MILE 25
HAZE 114
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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