Climatological Report (Seasonal)
Issued by NWS Grand Forks, ND

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CXUS53 KFGF 011602
CLSGFK

CLIMATE REPORT
NATIONAL WEATHER SERVICE EASTERN NORTH DAKOTA/GRAND FORKS
1043 AM CDT SAT JUN 1 2019

...................................

...THE GRAND FORKS INTL AP ND CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2019 TO 5/31/2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2019

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            93   05/30        53      40       94  05/25
LOWEST            -17   03/07        31     -48        0  03/09
AVG. MAXIMUM     47.1              52.0    -4.9     50.7
AVG. MINIMUM     25.9              29.2    -3.3     27.7
MEAN             36.5              40.6    -4.1     39.2
DAYS MAX >= 90      1               0.6     0.4        4
DAYS MAX <= 32     16              13.0     3.0       24
DAYS MIN <= 32     55              51.7     3.3       57
DAYS MIN <= 0      11               4.2     6.8        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.95   1999
 MINIMUM         1.41   1980
TOTALS           4.64              4.65   -0.01     3.75
DAILY AVG.       0.05              0.05    0.00     0.04
DAYS >= .01        24              25.1    -1.1       22
DAYS >= .10        11              11.5    -0.5       11
DAYS >= .50         2               2.6    -0.6        2
DAYS >= 1.00        1               0.5     0.5        0

SNOWFALL (INCHES)
RECORDS
 TOTAL           34.9   1966
 24 HR TOTAL     17.0   03/04/1966 TO 03/04/1966
 SNOW DEPTH        MM   MM
TOTALS           21.0               9.9    11.1     16.9
 LIQUID EQUIV    2.10              1.00    1.10     1.69
SINCE 7/1        69.6              47.4    22.2     52.4
 LIQUID 7/1      6.96                MM      MM     5.24
SNOWDEPTH AVG.      6                MM      MM        3
DAYS >= TRACE      20               7.6    12.4       18
DAYS >= 1.0         4               3.0     1.0        5

DEGREE_DAYS
HEATING TOTAL    2616              2262     354     2423
 SINCE 7/1         MM              9412      MM       MM
COOLING TOTAL       8                18     -10       73
 SINCE 1/1          8                17      -9       73
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.0
RESULTANT WIND SPEED/DIRECTION   2/341
HIGHEST WIND SPEED/DIRECTION    43/350    DATE  03/14
HIGHEST GUST SPEED/DIRECTION    54/340    DATE  03/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC             39
NUMBER OF DAYS CLOUDY         28

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
  0
  8
  0
  1
  2
  0
  6
HAZE                      6

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

FOR THE SPRING SEASON (MARCH-APRIL-MAY OF 2019), THE GRAND FORKS
AIRPORT WAS 4.1 DEGREES BELOW NORMAL FOR TEMPERATURES AND 0.01
INCHES BELOW NORMAL FOR PRECIPITATION.



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