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CLMJST

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CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
432 AM EDT MON SEP 1 2014

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

...THE JOHNSTOWN CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 2000 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             103   08/07/1918
                        08/06/1918
 LOW               32   08/31/1894
HIGHEST            82   08/27                         80  08/31
                                                          08/30
                                                          08/29
LOWEST             46   08/15                         45  08/15
AVG. MAXIMUM     74.4              76.3    -1.9     73.7
AVG. MINIMUM     57.7              59.4    -1.7     57.5
MEAN             66.1              67.8    -1.7     65.6
DAYS MAX >= 90      0                MM      MM        0
DAYS MAX <= 32      0                MM      MM        0
DAYS MIN <= 32      0                MM      MM        0
DAYS MIN <= 0       0                MM      MM        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.14   1975
 MINIMUM         0.89   1894
TOTALS           4.01              3.80    0.21     5.56
DAILY AVG.       0.13              0.12    0.01     0.18
DAYS >= .01        12                MM      MM       14
DAYS >= .10         6                MM      MM        9
DAYS >= .50         4                MM      MM        3
DAYS >= 1.00        1                MM      MM        2
GREATEST
 24 HR. TOTAL    1.06   08/12 TO 08/12

DEGREE_DAYS
HEATING TOTAL      34                29       5       48
 SINCE 7/1         83                42      41       71
COOLING TOTAL      77               118     -41       75
 SINCE 1/1        295               360     -65      346
..................................................

WIND (MPH)
AVERAGE WIND SPEED              6.9
HIGHEST WIND SPEED/DIRECTION    23/160    DATE  08/11
HIGHEST GUST SPEED/DIRECTION    33/160    DATE  08/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       8
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      19     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.

$$

MARTIN




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