Climatological Report (Seasonal) Issued by NWS Grand Forks, ND
674
CXUS53 KFGF 012040 RRA
CLSFAR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND FORKS
233 PM CST SUN DEC 01 2019
...................................
...THE FARGO HECTOR INTL AP ND CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2019 TO 11/30/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 102 09/08/1959
LOW -27 11/30/1905
HIGHEST 88 09/17 102 -14 94 09/16
09/20
LOWEST -3 11/11 -27 24 -3 11/19
AVG. MAXIMUM 51.0 54.7 -3.7 49.4
AVG. MINIMUM 35.7 34.3 1.4 31.6
MEAN 43.3 44.5 -1.2 40.5
DAYS MAX >= 90 0 0.9 -0.9 1
DAYS MAX <= 32 16 10.9 5.1 19
DAYS MIN <= 32 39 38.8 0.2 48
DAYS MIN <= 0 2 1.8 0.2 2
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.67 2008
MINIMUM 0.97 1976
TOTALS 9.27 5.72 3.55 5.81
DAILY AVG. 0.10 0.06 0.04 0.06
DAYS >= .01 32 24.1 7.9 35
DAYS >= .10 16 12.2 3.8 11
DAYS >= .50 8 3.6 4.4 3
DAYS >= 1.00 1 1.1 -0.1 1
GREATEST
24 HR. TOTAL 1.37 MM 1.63
STORM TOTAL 1.37 MM
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL 35.3 1896
24 HR TOTAL 14.0 11/14/1909 TO 11/14/1909
SNOW DEPTH MM MM
TOTALS 13.7 8.6 5.1 6.9
LIQUID EQUIV 1.40 0.80 0.60 0.69
SINCE 7/1 13.7 8.6 5.1 MM
LIQUID 7/1 1.37 0.80 0.57 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 19 6.2 12.8 19
DAYS >= 1.0 2 2.5 -0.5 3
GREATEST
SNOW DEPTH MM 2 11/20
11/18
11/19
24 HR TOTAL 4.5 MM 1.9
STORM TOTAL 7.4 MM
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 2008 1912 96 2258
SINCE 7/1 2053 1962 91 MM
COOLING TOTAL 56 46 10 50
SINCE 1/1 527 551 -24 694
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 10/11
LATEST 05/20
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WIND (MPH)
AVERAGE WIND SPEED 11.1
RESULTANT WIND SPEED/DIRECTION 2/270
HIGHEST WIND SPEED/DIRECTION 49/320 DATE 09/02
HIGHEST GUST SPEED/DIRECTION 71/320 DATE 09/02
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.56
NUMBER OF DAYS FAIR 24
NUMBER OF DAYS PC 21
NUMBER OF DAYS CLOUDY 29
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 7
LIGHT RAIN 21 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 1 SNOW 1
LIGHT SNOW 14 SLEET 0
FOG 27 FOG W/VIS <= 1/4 MILE 3
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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