615
CXUS53 KFGF 011808
CLSGFK
FGFCLSGFK 000
TTAA00 FGF 011759
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND FORKS
1258 PM CDT SUN JUN 01 2025
...............................
...THE GRAND FORKS INTL AP ND CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2025 TO 5/31/2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 101 05/21/1964
LOW -38 03/10/1948
HIGHEST 99 05/11 53 46 86 05/17
LOWEST 0 03/01 31 -31 6 03/23
AVG. MAXIMUM 57.3 50.9 6.4 53.7
AVG. MINIMUM 31.2 28.6 2.6 31.2
MEAN 44.3 39.7 4.6 42.5
DAYS MAX >= 90 4 0.5 3.5 0
DAYS MAX <= 32 4 14.9 -10.9 12
DAYS MIN <= 32 53 51.2 1.8 46
DAYS MIN <= 0 1 5.2 -4.2 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.86 2022
MINIMUM 1.41 1980
TOTALS 3.81 4.92 -1.11 6.40
DAILY AVG. 0.04 0.05 -0.01 0.07
DAYS >= .01 19 25.7 -6.7 30
DAYS >= .10 10 11.9 -1.9 15
DAYS >= .50 2 2.8 -0.8 5
DAYS >= 1.00 1 0.7 0.3 0
GREATEST
24 HR. TOTAL 1.03 04/28 TO 04/28 1.17 05/23 TO 05/24
STORM TOTAL 1.03 0.94
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL 34.9 1966
24 HR TOTAL 17.0 03/04/1966 TO 03/04/1966
SNOW DEPTH 19 03/12/2023
TOTALS 6.6 10.9 -4.3 2.3
LIQUID EQUIV 0.70 1.00 -0.30 0.20
SINCE 7/1 24.5 48.4 -23.9 MM
LIQUID 7/1 2.45 4.80 -2.35 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 13 8.3 4.7 14
DAYS >= 1.0 3 3.4 -0.4 0
GREATEST
SNOW DEPTH 3 03/23 1 03/01
03/03
03/27
24 HR TOTAL T 05/16 TO 05/16 MM
STORM TOTAL 3.0 0.8
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 1951 2340 -389 2054
SINCE 7/1 8126 9443 -1317 MM
COOLING TOTAL 69 15 54 6
SINCE 1/1 69 15 54 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 10/14
LATEST 04/24
............................................................
WIND (MPH)
AVERAGE WIND SPEED 11.3
RESULTANT WIND SPEED/DIRECTION 2/350
HIGHEST WIND SPEED/DIRECTION 41/330 DATE 03/15
HIGHEST GUST SPEED/DIRECTION 55/360 DATE 03/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.52
NUMBER OF DAYS FAIR 29
NUMBER OF DAYS PC 37
NUMBER OF DAYS CLOUDY 24
AVERAGE RH (PERCENT) 60
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 1
HEAVY RAIN 2 RAIN 4
LIGHT RAIN 17 FREEZING RAIN 0
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 0 SNOW 4
LIGHT SNOW 14 SLEET 0
FOG 25 FOG W/VIS <= 1/4 MILE 2
HAZE 14
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
THE 2025 SPRING SEASON AT THE GRAND FORKS INTERNATIONAL AIRPORT WAS
ABOVE NORMAL IN TEMPERATURE AND BELOW NORMAL IN PRECIPITATION.
THE AVERAGE TEMPERATURE FOR THE SEASON WAS 44.3 DEGREES, WHICH WAS
4.6 DEGREES ABOVE NORMAL.
PRECIPITATION FOR THE SEASON WAS 3.81 INCHES, WHICH WAS 1.11 INCHES
BELOW NORMAL.
SNOWFALL FOR THE SEASON WAS 6.6 INCHES, WHICH WAS 4.3 INCHES BELOW
NORMAL.
THIS DATA IS PROVISIONAL AND SUBJECT TO CHANGE. THE FINAL AND
OFFICIAL RECORDS WILL BE AVAILABLE FROM THE NATIONAL CENTERS FOR
ENVIRONMENTAL INFORMATION (NCEI).
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page