Climatological Report (Monthly)
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378
CXUS51 KCTP 010746
CLMJST

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
236 AM EST FRI DEC 1 2017

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

...THE JOHNSTOWN CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              83   11/07/1938
 LOW                1   11/29/1930
HIGHEST            62   11/02                         75  11/02
LOWEST             11   11/11                         22  11/23

AVG. MAXIMUM     47.8              45.7     2.1     51.5
AVG. MINIMUM     31.2              33.4    -2.2     35.4
MEAN             39.5              39.5     0.0     43.4
DAYS MAX >= 90      0                MM      MM        0
DAYS MAX <= 32      1                MM      MM        3
DAYS MIN <= 32     18                MM      MM       12
DAYS MIN <= 0       0                MM      MM        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.24   1985
 MINIMUM         0.45   1917

TOTALS           3.04              3.70   -0.66     1.53
DAILY AVG.       0.10              0.12   -0.02     0.05
DAYS >= .01        13                MM      MM       11
DAYS >= .10         6                MM      MM        5
DAYS >= .50         2                MM      MM        1
DAYS >= 1.00        1                MM      MM        0
GREATEST
 24 HR. TOTAL    1.22   11/18 TO 11/18

DEGREE_DAYS
HEATING TOTAL     757               764      -7      639
 SINCE 7/1       1213              1463    -250     1069
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        497               388     109      705
.................................................

WIND (MPH)
AVERAGE WIND SPEED              9.9
HIGHEST WIND SPEED/DIRECTION    32/230    DATE  11/19
HIGHEST GUST SPEED/DIRECTION    46/310    DATE  11/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         10

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       6
LIGHT RAIN               16     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                7     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      3
HAZE                      2

-  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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