Climatological Report (Monthly)
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CXUS51 KCTP 010904
CLMAOO

PHLCLMAOO 000
TTAA00 KCTP 010853


CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
452 AM EDT WED NOV 1 2017

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

...THE ALTOONA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              89   10/05/1951
 LOW               20   10/24/1969
HIGHEST            85   10/07                         79  10/19
                                                          10/18
LOWEST             32   10/27                         29  10/26
                                                          10/25
AVG. MAXIMUM     68.5              61.2     7.3     64.5
AVG. MINIMUM     48.8              41.0     7.8     44.2
MEAN             58.7              51.1     7.6     54.3
DAYS MAX >= 90      0                MM      MM        0
DAYS MAX <= 32      0                MM      MM        0
DAYS MIN <= 32      1                MM      MM        3
DAYS MIN <= 0       0                MM      MM        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.42   1976
 MINIMUM         0.06   1963
TOTALS           5.04              2.60    2.44     1.67
DAILY AVG.       0.16              0.08    0.08     0.05
DAYS >= .01        11                MM      MM       10
DAYS >= .10         7                MM      MM        5
DAYS >= .50         3                MM      MM        1
DAYS >= 1.00        1                MM      MM        0
GREATEST
 24 HR. TOTAL    2.20   10/29 TO 10/29

DEGREE_DAYS
HEATING TOTAL     237               435    -198      334
 SINCE 7/1        381               615    -234      393
COOLING TOTAL      47                 5      42       11
 SINCE 1/1        655               531     124      873
...................................................

WIND (MPH)
AVERAGE WIND SPEED              6.7
HIGHEST WIND SPEED/DIRECTION    32/290    DATE  10/30
HIGHEST GUST SPEED/DIRECTION    43/280    DATE  10/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       6
LIGHT RAIN               12     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      0
HAZE                      3

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

&&

$$

MARTIN



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