Climatological Report (Monthly) Issued by NWS Tulsa, OK
000
CXUS54 KTSA 011336
CLMFSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
729 AM CST FRI FEB 1 2013
...................................
...THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1882 TO 2013
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 81 01/19/1952
LOW -11 01/12/1918
HIGHEST 77 01/28 48 29 73
LOWEST 22 01/14 27 -5 20
01/03
AVG. MAXIMUM 54.2 49.9 4.3 57.7
AVG. MINIMUM 32.3 29.0 3.3 33.9
MEAN 43.2 39.4 3.8 45.8
DAYS MAX >= 90 0
DAYS MAX <= 32 0
DAYS MIN <= 32 21
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.33 1949
MINIMUM 0.20 MM
TOTALS 3.97 2.81 1.16 4.42
DAILY AVG. 0.13 0.09 0.04 0.14
DAYS >= .01 7 7.5 -0.5 5
DAYS >= .10 3 4.6 -1.6 3
DAYS >= .50 2 1.6 0.4 2
DAYS >= 1.00 1 0.7 0.3 2
GREATEST
24 HR. TOTAL 2.71 01/29 TO 01/29
SNOWFALL (INCHES)
RECORDS
TOTAL 13.6 1918
TOTALS T 2.4 -2.4 T
SINCE 7/1 4.0 3.2 0.8 T
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= 1.0 0 0.4 -0.4 0
GREATEST
SNOW DEPTH 0 MM 0 MM
24 HR TOTAL T 01/13 TO 01/13
DEGREE_DAYS
HEATING TOTAL 667 792 -125 589
SINCE 7/1 1759 2091 -332 1644
.................................................................
WIND (MPH)
AVERAGE WIND SPEED 6.5
HIGHEST WIND SPEED/DIRECTION 35/260 DATE 01/29
HIGHEST GUST SPEED/DIRECTION 41/270 DATE 01/29
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 15
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 9
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 4
LIGHT RAIN 8 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 1 SLEET 0
FOG 16 FOG W/VIS <= 1/4 MILE 2
HAZE 7
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
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YEARLY PRECIPITATION (INCHES):
TOTAL..................... 3.97
DEPARTURE FROM NORMAL.....+1.16
$$