National Weather Service United States Department of Commerce
Climate Data
Monthly Numbers
Interested in temperature and precipitation numbers in Harrison? Check them out on a monthly basis below.
 
Climate Summary (Oct 2022)
 
...THE HARRISON CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2022...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1891 TO 2022

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             96   10/05/1954
                       10/09/1928
                       10/04/1928
 LOW              16   10/29/1910
HIGHEST           85   10/05         70      15       88  10/09
LOWEST            27   10/19         48     -21       40  10/17
AVG. MAXIMUM    72.0               70.8     1.2     72.8
AVG. MINIMUM    47.1               48.0    -0.9     52.3
MEAN            59.5               59.4     0.1     62.6
DAYS MAX >= 90     0                0.1    -0.1        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     2                1.3     0.7        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.80   1941
 MINIMUM        0.26   2010
TOTALS          4.31               3.81    0.50     5.47
DAILY AVG.      0.14               0.12    0.02     0.18
DAYS >= .01        7                9.1    -2.1       12
DAYS >= .10        6                                   9
DAYS >= .50        3                                   5
DAYS >= 1.00       2                1.1     0.9        2
GREATEST
 24 HR. TOTAL   3.10   10/24 TO 10/25
 STORM TOTAL    1.80
 (MM/DD(HH))

SNOWFALL (INCHES)
RECORDS
 TOTAL           8.0   1913
 24 HR TOTAL     8.0   10/27/1913 TO 10/27/1913
 SNOW DEPTH        8   10/27/1913
TOTALS           0.0                0.1    -0.1      0.0
 LIQUID EQUIV   0.00               0.00    0.00     0.00
SINCE 7/1        0.0                0.1    -0.1       MM
 LIQUID 7/1     0.00               0.00    0.00       MM
SNOWDEPTH AVG.     0
DAYS >= TRACE      0                 MM      MM        0
DAYS >= 1.0        0                                   0
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL      MM    MM                           0.0

DEGREE DAYS
HEATING TOTAL    192                214     -22      144
 SINCE 7/1       208                249     -41       MM
COOLING TOTAL     31                 40      -9       76
 SINCE 1/1      1708               1469     239       MM

FREEZE DATES
RECORD
 EARLIEST     09/13/1902
 LATEST       05/17/1912
EARLIEST      10/18             MM
LATEST                          04/14
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.1
HIGHEST WIND SPEED/DIRECTION    29/160    DATE  10/22
HIGHEST GUST SPEED/DIRECTION    39/140    DATE  10/22

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.19
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          1


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       4
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      1
HAZE                      0

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