Climatological Report (Seasonal)
Issued by NWS Grand Forks, ND
Issued by NWS Grand Forks, ND
918
CXUS53 KFGF 012338
CLSFAR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND FORKS
607 PM CDT MON JUN 01 2026
...................................
...THE FARGO HECTOR INTL AP ND CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2026 TO 5/31/2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 104 05/30/1934
LOW -34 03/10/1948
HIGHEST 96 05/26 53 43 95 05/11
05/12
LOWEST 03/01 32 -33 3 03/01
AVG. MAXIMUM 54.5 53.1 1.4 57.0
AVG. MINIMUM 31.7 31.5 0.2 33.3
MEAN 43.1 42.3 0.8 45.2
DAYS MAX >= 90 5 1.0 4.0 4
DAYS MAX <= 32 11 12.5 -1.5 3
DAYS MIN <= 32 57 45.1 11.9 43
DAYS MIN <= 0 2 3.5 -1.5 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.44 1902
MINIMUM 1.28 1980
TOTALS 3.96 5.88 -1.92 5.46
DAILY AVG. 0.04 0.06 -0.02 0.06
DAYS >= .01 22 27.3 -5.3 22
DAYS >= .10 11 13.1 -2.1 12
DAYS >= .50 2 3.4 -1.4 3
DAYS >= 1.00 0 0.8 -0.8 2
GREATEST
24 HR. TOTAL 0.85 1.54 05/19 TO 05/20
STORM TOTAL 0.85 1.47
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL 33.6 1997
24 HR TOTAL 13.2 04/08/1904 TO 04/08/1904
SNOW DEPTH 23 03/22/2023
TOTALS 15.4 13.3 2.1 8.1
LIQUID EQUIV 1.50 1.30 0.20 0.81
SINCE 7/1 40.3 51.4 -11.1 MM
LIQUID 7/1 4.03 5.10 -1.07 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 19 7.9 11.1 MM
DAYS >= 1.0 2 3.6 -1.6 MM
GREATEST
SNOW DEPTH 9 04/05 4 04/03
24 HR TOTAL 9.6 MM 1.1
STORM TOTAL 9.6 4.9
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 2092 2124 -32 1873
SINCE 7/1 8189 8746 -557 MM
COOLING TOTAL 98 30 68 71
SINCE 1/1 98 30 68 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 10/21
LATEST 04/29
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WIND (MPH)
AVERAGE WIND SPEED 12.3
RESULTANT WIND SPEED/DIRECTION 2/340
HIGHEST WIND SPEED/DIRECTION 44/340 DATE 03/13
HIGHEST GUST SPEED/DIRECTION 60/170 DATE 05/14
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.43
NUMBER OF DAYS FAIR 42
NUMBER OF DAYS PC 30
NUMBER OF DAYS CLOUDY 20
AVERAGE RH (PERCENT) 65
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 6
LIGHT RAIN 22 FREEZING RAIN 1
LT FREEZING RAIN 5 HAIL 0
HEAVY SNOW 1 SNOW 2
LIGHT SNOW 17 SLEET 0
FOG 38 FOG W/VIS <= 1/4 MILE 6
HAZE 14
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
THIS DATA IS PROVISIONAL AND SUBJECT TO CHANGE. THE FINAL AND
OFFICIAL RECORDS WILL BE AVAILABLE FROM THE NATIONAL CENTERS FOR
ENVIRONMENTAL INFORMATION (NCEI).
$$