Climatological Report (Monthly)
Issued by NWS State College, PA
Issued by NWS State College, PA
434
CXUS51 KCTP 010727
CLMIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
327 AM EDT FRI MAY 01 2026
...................................
...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 96 04/24/1925
LOW 8 04/01/1923
HIGHEST 90 04/16 89 04/19
LOWEST 22 04/08 25 04/09
AVG. MAXIMUM 65.9 61.7 4.2 64.2
AVG. MINIMUM 42.4 39.0 3.4 41.6
MEAN 54.2 50.3 3.9 52.9
DAYS MAX >= 90 1 0.2 0.8 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 4 6.8 -2.8 4
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.04 2011
MINIMUM 0.70 1989
TOTALS 3.81 3.62 0.19 3.29
DAILY AVG. 0.13 0.12 0.01 0.11
DAYS >= .01 15 12.2 2.8 14
DAYS >= .10 10 7.5 2.5 8
DAYS >= .50 2 2.3 -0.3 1
DAYS >= 1.00 0 0.7 -0.7 0
GREATEST
24 HR. TOTAL 0.88 04/04 TO 04/05 1.39 04/25 TO 04/26
SNOWFALL (INCHES)
RECORDS
TOTAL 13.8 1982
TOTALS T 0.8 -0.8 T
SINCE 7/1 20.0 35.8 -15.8 MM
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 0 0.3 -0.3 0
GREATEST
SNOW DEPTH 0 0 MM
24 HR TOTAL T MM
DEGREE DAYS
HEATING TOTAL 342 445 -103 359
SINCE 7/1 5528 5564 -36 MM
COOLING TOTAL 26 6 20 6
SINCE 1/1 28 6 22 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 7.5
HIGHEST WIND SPEED/DIRECTION 36/270 DATE 04/15
HIGHEST GUST SPEED/DIRECTION 56/270 DATE 04/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.48
NUMBER OF DAYS FAIR 11
NUMBER OF DAYS PC 13
NUMBER OF DAYS CLOUDY 6
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 10
LIGHT RAIN 19 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 16 FOG W/VIS <= 1/4 MILE 4
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$