...THE HARRISON CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2010...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1891 TO 2010
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 87 02/05/1927
LOW -24 02/12/1899
HIGHEST 62 02/20 50 12 70 02/25
LOWEST 10 02/09 30 -20 13 02/04
AVG. MAXIMUM 41.6 50.3 -8.7 53.8
AVG. MINIMUM 25.0 30.1 -5.1 32.9
MEAN 33.3 40.2 -6.9 43.4
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 4 3.1 0.9 0
DAYS MIN <= 32 26 16.3 9.7 15
DAYS MIN <= 0 0 0.2 -0.2 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.86 1938
MINIMUM 0.41 1947
TOTALS 1.61 2.71 -1.10 1.65
DAILY AVG. 0.06 0.09 -0.03 0.06
DAYS >= .01 4 8.0 -4.0 9
DAYS >= .10 4 4
DAYS >= .50 1 1
DAYS >= 1.00 0 0.7 -0.7 0
GREATEST
24 HR. TOTAL 0.64 02/21 TO 02/21
SNOWFALL (INCHES)
RECORDS
TOTAL 25.0 1912
TOTALS 4.3
LIQUID EQUIV 0.43
SINCE 7/1 21.2
LIQUID 7/1 2.12
SNOWDEPTH AVG. 0
DAYS >= TRACE 7 1.8 5.2 3
DAYS >= 1.0 1 1
GREATEST
SNOW DEPTH 0
24 HR TOTAL 4.0
DEGREE_DAYS
HEATING TOTAL 880 695 185 600
SINCE 7/1 3459 3239 220 3185
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 0
FREEZE DATES
RECORD
EARLIEST 09/13/1902
LATEST 05/17/1912
EARLIEST 02/02 10/29
LATEST 04/04
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 7.1
HIGHEST WIND SPEED/DIRECTION 24/300 DATE 02/09
HIGHEST GUST SPEED/DIRECTION 35/290 DATE 02/09
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 8
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 14
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 2
LIGHT RAIN 4 FREEZING RAIN 1
LT FREEZING RAIN 2 HAIL 0
HEAVY SNOW 1 SNOW 2
LIGHT SNOW 7 SLEET 1
FOG 13 FOG W/VIS <= 1/4 MILE 3
HAZE 10
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
...ADDITIONAL DATA FOR HARRISON FOR FEBRUARY 2010...
THE AVERAGE HIGH TEMPERATURE WAS THE COLDEST SINCE 1989...AND THE
5TH COLDEST ON RECORD. BOTH THE AVERAGE LOW TEMPERATURE AND THE
AVERAGE MONTHLY TEMPERATURE WERE THE COLDEST SINCE 1989.
THERE WERE THREE DAYS WITH A DAILY AVERAGE TEMPERATURE ABOVE
NORMAL...AND ONE DAY WITH A BELOW NORMAL DAILY AVERAGE TEMPERATURE.
THE REMAINING 24 DAYS SAW A BELOW NORMAL DAILY AVERAGE TEMPERATURE.
THERE WAS ONE DAY WITH A HIGH TEMPERATURE OF 60 DEGREES OR GREATER...
WHICH WAS THE FEWEST SINCE 1978. THERE WERE 26 DAYS WITH LOW
TEMPERATURES AT OR BELOW FREEZING...WHICH WAS THE MOST SINCE 1978.
NO DAILY TEMPERATURE RECORDS WERE TIED OR BROKEN DURING THE MONTH.
IT WAS THE DRIEST FEBRUARY SINCE 2009.
THERE WERE NO DAILY RAINFALL RECORDS TIED OR BROKEN DURING THE
MONTH.
THE 4.3 INCHES OF SNOW WAS THE MOST IN FEBRUARY SINCE 2008.
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