Climatological Report (Seasonal)
Issued by NWS Grand Forks, ND
Issued by NWS Grand Forks, ND
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000 CXUS53 KFGF 011602 RRA CLSFGF CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND FORKS 1000 AM CST WED DEC 1 2021 ................................... ...THE GRAND FORKS UNIV. (NWS) ND CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2021 TO 11/30/2021... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1893 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 09/05/1978 LOW -35 11/30/1905 HIGHEST 91 09/28 100 -9 87 09/22 LOWEST 0 11/25 -35 35 7 11/17 AVG. MAXIMUM 58.1 52.9 5.2 53.4 AVG. MINIMUM 38.5 33.2 5.3 31.9 MEAN 48.3 43.0 5.3 42.6 DAYS MAX >= 90 1 0.5 0.5 0 DAYS MAX <= 32 9 13.4 -4.4 12 DAYS MIN <= 32 34 40.7 -6.7 50 DAYS MIN <= 0 1 2.0 -1.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 14.73 2019 MINIMUM 0.37 1993 TOTALS 5.84 4.87 0.97 0.61 DAILY AVG. 0.06 0.05 0.01 0.01 DAYS >= .01 17 21.7 -4.7 14 DAYS >= .10 12 10.9 1.1 2 DAYS >= .50 5 2.5 2.5 0 DAYS >= 1.00 2 0.9 1.1 0 GREATEST 24 HR. TOTAL 1.18 10/09 TO 10/09 0.11 09/02 TO 09/02 10/20 TO 10/20 STORM TOTAL 1.18 0.11 (MM/DD(HH)) MM SNOWFALL (INCHES) RECORDS TOTAL 24.1 1958 24 HR TOTAL 12.4 11/18/1998 TO 11/18/1998 SNOW DEPTH 1 11/26/2020 11/16/2020 10/21/2020 TOTALS 6.7 7.1 -0.4 3.3 LIQUID EQUIV 0.70 0.70 0.00 0.33 SINCE 7/1 6.7 7.1 -0.4 MM LIQUID 7/1 0.67 0.70 -0.03 MM SNOWDEPTH AVG. 0 0 DAYS >= TRACE 11 4.7 6.3 16 DAYS >= 1.0 2 2.3 -0.3 1 GREATEST SNOW DEPTH 4R 11/14 1 10/21 11/16 11/26 24 HR TOTAL MM MM 1.9 STORM TOTAL 3.5 1.5 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 1560 2031 -471 2027 SINCE 7/1 1575 2094 -519 MM COOLING TOTAL 65 31 34 12 SINCE 1/1 799 463 336 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 10/20 LATEST 05/10 ................................................................ WIND (MPH) AVERAGE WIND SPEED MM RESULTANT WIND SPEED/DIRECTION MM HIGHEST WIND SPEED/DIRECTION MM DATE MM HIGHEST GUST SPEED/DIRECTION MM DATE MM SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER MM NUMBER OF DAYS FAIR 0 NUMBER OF DAYS PC 0 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) MM WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 4 LIGHT RAIN 10 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 4 SLEET 0 FOG 2 FOG W/VIS <= 1/4 MILE 0 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && THE FALL SEASON AT THE GRAND FORKS UNIVERSITY (NWS) WAS ABOVE NORMAL. THE AVERAGE TEMPERATURE FOR THE SEASON WAS 48.3 DEGREES WHICH IS 5.1 DEGREES ABOVE NORMAL. THIS RANKS AS THE SIXTH WARMEST SEASON ON RECORD WITH THE WARMEST OF 51.2 DEGREES RECORDED IN 2000. PRECIPITATION FOR THE SEASON WAS ABOVE NORMAL. TOTAL PRECIPITATION WAS 5.84 INCHES WHICH WAS 0.55 INCHES ABOVE NORMAL. SNOWFALL FOR THE SEASON WAS NEAR NORMAL. TOTAL SNOWFALL WAS 6.7 INCHES WHICH WAS 0.2 INCHES BELOW NORMAL. REMEMBER, THIS DATA IS PROVISIONAL AND SUBJECT TO CHANGE. THE FINAL AND OFFICIAL RECORDS WILL BE AVAILABLE FROM THE NATIONAL CENTERS FOR ENVIRONMENTAL INFORMATION. $$