Climatological Report (Monthly)
Issued by NWS Duluth, MN

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CXUS53 KDLH 040340
CLMINL


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
1027 PM CDT TUE JUL 3 2018

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

...THE INTERNATIONAL FALLS MN CLIMATE SUMMARY FOR THE MONTH OF JUNE 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   06/18/1995
                        06/17/1995
 LOW               23   06/01/1964
HIGHEST            87   06/22        MM      MM       85  06/03
                                                          06/02
LOWEST             37   06/05        MM      MM       34  06/01
AVG. MAXIMUM     75.3              73.2     2.1     73.5
AVG. MINIMUM     51.4              48.4     3.0     48.5
MEAN             63.4              60.8     2.6     61.0
DAYS MAX >= 90      0               0.9    -0.9        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.3    -0.3        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.24   2014
 MINIMUM         0.50   1917
TOTALS           4.03              3.92    0.11     3.79
DAILY AVG.       0.13              0.13    0.00     0.13
DAYS >= .01        13              13.7    -0.7       18
DAYS >= .10        10               7.8     2.2        9
DAYS >= .50         2               2.5    -0.5        1
DAYS >= 1.00        1               0.7     0.3        1
GREATEST
 24 HR. TOTAL    1.02   06/02 TO 06/02

DEGREE_DAYS
HEATING TOTAL      95               164     -69      124
 SINCE 7/1      10454             10221     233     9088
COOLING TOTAL      54                38      16       12
 SINCE 1/1         89                47      42       12
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.3
HIGHEST WIND SPEED/DIRECTION    35/140    DATE  06/11
HIGHEST GUST SPEED/DIRECTION    46/130    DATE  06/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP                0
HEAVY RAIN                5     RAIN                        5
LIGHT RAIN               13     FREEZING RAIN               0
LT FREEZING RAIN          0     HAIL                        2
HEAVY SNOW                0     SNOW                        0
LIGHT SNOW                0     SLEET                       0
FOG                      10     FOG W/VIS <= 1/4 MILE       4
HAZE                      4


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

$$

.JUNE 2018 WAS WARMER THAN NORMAL WITH ABOVE NORMAL PRECIPITATION AT
INTERNATIONAL FALLS MN...

THE AVERAGE TEMPERATURE FOR JUNE WAS 63.4 DEGREES. THIS WAS 2.6
DEGREES ABOVE THE NORMAL OF 60.8 DEGREES...MAKING THIS TIED FOR THE
15TH WARMEST JUNE IN STATION HISTORY. THE HIGHEST TEMPERATURE FOR
THE MONTH WAS 87 DEGREES ON THE 22ND. THE LOWEST TEMPERATURE WAS 37
DEGREES ON THE 5TH. NO DAILY TEMPERATURE RECORDS WERE BROKEN FOR THE
MONTH. NINE DAYS HAD AVERAGE TEMPERATURES BELOW NORMAL.

JUNE 2018 WAS ABOVE NORMAL FOR PRECIPITATION WITH A TOTAL OF 4.03
INCHES OF PRECIPITATION RECORDED FOR THE MONTH. THIS WAS 0.11 INCHES
ABOVE THE NORMAL OF 3.92 INCHES. THE GREATEST AMOUNT OF
PRECIPITATION IN A 24 HOUR PERIOD OCCURRED ON THE 2ND WHEN 1.02
INCHES WAS RECORDED. AT LEAST A TRACE OF PRECIPITATION WAS RECORDED
ON 16 DAYS. AT LEAST 0.01 INCHES OF PRECIPITATION FELL ON 13 DAYS.
AT LEAST 0.10 INCHES FELL ON 10 DAYS. AT LEAST 0.50 INCHES FELL ON 2
DAYS. AT LEAST 1 INCH FELL ON 1 DAY. NO DAILY PRECIPITATION RECORDS
WERE BROKEN FOR THE MONTH.

THE AVERAGE WIND SPEED FOR THE MONTH WAS 6.3 MPH. THE WINDIEST DAY
FOR THE MONTH WAS ON THE 1ST WITH AN AVERAGE WIND OF 12.3 MPH. THE
HIGHEST SUSTAINED WIND OCCURRED ON THE 11TH WITH A SPEED OF 35 MPH
OUT OF THE SOUTHEAST. A PEAK GUST OF 46 MPH FROM THE SOUTHEAST WAS
RECORDED ON THE 11TH.

THERE WERE 95 HEATING DEGREE DAYS FOR THE MONTH WHICH WAS 69 BELOW
THE NORMAL OF 164. THIS BROUGHT THE SEASONAL TOTAL TO 10454 WHICH
WAS 233 ABOVE THE NORMAL OF 10221. THERE WERE 54 COOLING DEGREE DAYS
FOR THE MONTH WHICH WAS 16 ABOVE THE NORMAL OF 38. THE SEASONAL
TOTAL COOLING DEGREE DAYS STANDS AT 89 WHICH IS 42 ABOVE THE NORMAL
OF 47.

THE OUTLOOK FOR JULY...NORMAL HIGHS BEGIN THE MONTH IN THE MID 70S
AND WARM TO THE UPPER 70S AT THE END OF THE MONTH. NORMAL LOWS FOR
THE MONTH ARE IN THE LOW 50S. NORMAL PRECIPITATION FOR JULY IS 3.70
INCHES. THE LATEST CLIMATE PREDICTION CENTER OUTLOOK INDICATES THAT
ODDS ARE TILTED TOWARD ABOVE NORMAL TEMPERATURES AND THERE IS NO
CLEAR INDICATION OF ABOVE OR BELOW NORMAL PRECIPITATION

$$

WL



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