Climatological Report (Seasonal)
Issued by NWS Grand Forks, ND
Issued by NWS Grand Forks, ND
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000 CXUS53 KFGF 011511 RRB CLSFGF CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND FORKS ND 919 AM CDT SUN SEP 1 2019 ................................... ...THE GRAND FORKS UNIV. (NWS) ND CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2019 TO 8/31/2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1893 TO 2019 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 109 07/12/1936 LOW 28 06/01/1917 06/03/1910 06/02/1910 HIGHEST 96 06/07 80 16 95 08/12 LOWEST 41 06/02 56 -15 46 08/02 06/01 AVG. MAXIMUM 79.3 79.4 -0.1 81.2 AVG. MINIMUM 57.3 56.2 1.1 59.1 MEAN 68.3 67.8 0.5 70.1 DAYS MAX >= 90 5 7.6 -2.6 7 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 20.68 2002 MINIMUM 3.41 1936 TOTALS 10.85 10.05 0.80 11.52 DAILY AVG. 0.12 0.11 0.01 0.13 DAYS >= .01 32 29.7 2.3 30 DAYS >= .10 20 17.9 2.1 20 DAYS >= .50 7 6.4 0.6 10 DAYS >= 1.00 3 2.3 0.7 3 GREATEST 24 HR. TOTAL 1.76 06/08 TO 06/08 STORM TOTAL MM MM SNOWFALL (INCHES) RECORDS TOTAL 0.5 1905 24 HR TOTAL 0.5 06/25/1905 TO 06/25/1905 SNOW DEPTH MM MM TOTALS 0.0 0.0 0.0 T LIQUID EQUIV 0.00 0.00 0.00 MM SINCE 7/1 0.0 0.0 0.0 0.0 LIQUID 7/1 0.00 0.00 0.00 0.00 SNOWDEPTH AVG. 0 MM MM 0 DAYS >= TRACE 0 0.0 0.0 1 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 MM 0 MM 24 HR TOTAL 0.0 MM STORM TOTAL MM MM DEGREE_DAYS HEATING TOTAL 99 147 -48 49 SINCE 7/1 40 64 -24 33 COOLING TOTAL 428 406 22 542 SINCE 1/1 440 432 8 640 FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST MM LATEST MM ................................................................. 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 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && THE JUNE THROUGH AUGUST SUMMER SEASON WAS SLIGHTLY WARMER AND WETTER THAN NORMAL AT GRAND FORKS NWS/UNIVERSITY. THE TOTAL PRECIPITATION OF 10.85 INCHES WAS 0.80 INCHES ABOVE THE NORMAL FOR THE THREE MONTH PERIOD. THIS WAS DUE TO THUNDERSTORMS AS THE GRAND FORKS INTERNATIONAL AIRPORT RECORDED AT BELOW NORMAL 7.83 INCHES FOR THIS SAME PERIOD. SO RAIN ACCUMULATION VARIED ACROSS THE GREATER GRAND FORKS AREA. THE MEAN TEMPERATURE OF 68.3 WAS 0.5 DEGREES ABOVE NORMAL AND WAS DRIVEN BY ABOVE NORMAL TEMPERATURES IN JUNE AND JULY RATHER THAN THE BELOW NORMAL TEMPERATURES OF AUGUST. NO RECORDS WERE SET IN THE MONTHS OF JUNE, JULY, AND AUGUST AT GRAND FORKS NWS/UNIVERSITY. REMEMBER... THIS DATA IS PROVISIONAL AND SUBJECT TO CHANGE. THE FINAL AND OFFICIAL RECORDS WILL BE AVAILABLE FROM THE NATIONAL CENTERS FOR ENVIRONMENTAL INFORMATION ( FORMERLY THE NATIONAL CLIMATE DATA CENTER). $$