800
CDUS43 KFGF 210654
CLIGFK
CLIMATE REPORT
NATIONAL WEATHER SERVICE EASTERN NORTH DAKOTA/GRAND FORKS
137 AM CDT MON MAY 21 2012
...............................
..THE GRAND FORKS INTL AP ND CLIMATE SUMMARY FOR MAY 20 2012
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2012
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 70 413 PM 91 1980 69 1 76
1955
MINIMUM 39 255 AM 28 2002 43 -4 54
1969
AVERAGE 55 56 -1 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.57 1987 0.10 -0.10 0.08
MONTH TO DATE 0.98 1.63 -0.65 0.58
SINCE MAR 1 4.18 3.60 0.58 3.74
SINCE JAN 1 5.07 4.67 0.40 4.63
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.1
SINCE MAR 1 5.9 10.2 -4.3 19.1
SINCE JUL 1 22.8 47.4 -24.6 55.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 9 1 0
MONTH TO DATE 145 250 -105 255
SINCE MAR 1 1534 2178 -644 2374
SINCE JUL 1 7371 9328 -1957 9642
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 16 5 11 0
SINCE MAR 1 16 6 10 0
SINCE JAN 1 16 6 10 0
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 33 500 PM
AVERAGE 67
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THE GRAND FORKS INTL AP ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 101 1964
MINIMUM TEMPERATURE (F) 43 27 2008
SUNRISE AND SUNSET
MAY 21 2012...........SUNRISE 543 AM CDT SUNSET 909 PM CDT
MAY 22 2012...........SUNRISE 542 AM CDT SUNSET 910 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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