Climatological Report (Seasonal)
Issued by NWS State College, PA

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CXUS51 KCTP 021150
CLSIPT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
745 AM EDT FRI JUN 2 2017

...................................

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2017 TO 5/31/2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              96   05/20/1996
                        05/19/1996
                        05/23/1925
 LOW               -5   03/18/1916
HIGHEST            93   05/18         0      93       91  05/28
                        05/17
LOWEST             10   03/05         0      10       20  03/03
AVG. MAXIMUM     61.6              60.1     1.5     63.4
AVG. MINIMUM     41.1              38.5     2.6     40.0
MEAN             51.3              49.3     2.0     51.7
DAYS MAX >= 90      3               1.6     1.4        2
DAYS MAX <= 32      5               1.9     3.1        0
DAYS MIN <= 32     19              27.0    -8.0       21
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        23.75   2011
 MINIMUM         4.92   2016
TOTALS          13.82              9.87    3.95     4.92
DAILY AVG.       0.15              0.11    0.04     0.05
DAYS >= .01        50              36.4    13.6       35
DAYS >= .10        27              21.4     5.6       18
DAYS >= .50        10               6.5     3.5        0
DAYS >= 1.00        3               1.8     1.2        0
GREATEST
 24 HR. TOTAL    1.23   MM
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL           37.1   1915
 24 HR TOTAL       MM
 SNOW DEPTH        MM   MM
TOTALS           22.6               8.0    14.6      2.0
 LIQUID EQUIV    2.26              0.00    2.26     0.20
SINCE 7/1        41.1              36.0     5.1      7.7
 LIQUID 7/1      4.11              3.60    0.51     0.77
SNOWDEPTH AVG.      1                MM      MM        0
DAYS >= TRACE      14               4.2     9.8        8
DAYS >= 1.0         3               1.9     1.1        1
GREATEST
 SNOW DEPTH        14   03/15
 24 HR TOTAL     18.3   MM
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM

DEGREE_DAYS
HEATING TOTAL    1293              1490    -197     1264
 SINCE 7/1         MM              5958      MM       MM
COOLING TOTAL      50                44       6       73
 SINCE 1/1         50                43       7       73

FREEZE DATES
RECORD
 EARLIEST     09/22/1904
 LATEST       05/25/1956
EARLIEST                        09/22
LATEST                          05/25
..................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
RESULTANT WIND SPEED/DIRECTION   2/298
HIGHEST WIND SPEED/DIRECTION    48/260    DATE  05/01
HIGHEST GUST SPEED/DIRECTION    71/260    DATE  05/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC             33
NUMBER OF DAYS CLOUDY         29

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN               18     RAIN                      22
LIGHT RAIN               53     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                3     SNOW                       2
LIGHT SNOW               13     SLEET                      0
FOG                      45     FOG W/VIS <= 1/4 MILE      8
HAZE                     10

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

LA CORTE



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