Climatological Report (Monthly)
Issued by NWS Duluth, MN

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CXUS53 KDLH 041601
CLMDLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
1030 AM CDT THU JUL 4 2019

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

...THE DULUTH CLIMATE SUMMARY FOR THE MONTH OF JUNE 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              97   06/28/1910
 LOW               18   06/25/2015
HIGHEST            87   06/29        MM      MM       85  06/30
LOWEST             40   06/13        MM      MM       40  06/02
AVG. MAXIMUM     73.2              70.8     2.4     72.6
AVG. MINIMUM     50.2              49.3     0.9     51.0
MEAN             61.7              60.1     1.6     61.8
DAYS MAX >= 90      0               0.3    -0.3        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.2    -0.2        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.89   1874
 MINIMUM         0.11   1910
TOTALS           4.10              4.23   -0.13     4.64
DAILY AVG.       0.14              0.14    0.00     0.15
DAYS >= .01        11              12.6    -1.6       12
DAYS >= .10         8               8.2    -0.2        7
DAYS >= .50         3               3.0     0.0        3
DAYS >= 1.00        1               0.9     0.1        1
GREATEST
 24 HR. TOTAL    1.45   06/30 TO 06/30

DEGREE_DAYS
HEATING TOTAL     126               179     -53      125
 SINCE 7/1       9448              9444       4     9560
COOLING TOTAL      36                30       6       36
 SINCE 1/1         36                34       2       80
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.7
HIGHEST WIND SPEED/DIRECTION    33/010    DATE  06/30
HIGHEST GUST SPEED/DIRECTION    50/330    DATE  06/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP                0
HEAVY RAIN                5     RAIN                        5
LIGHT RAIN               14     FREEZING RAIN               0
LT FREEZING RAIN          0     HAIL                        0
HEAVY SNOW                0     SNOW                        0
LIGHT SNOW                0     SLEET                       0
FOG                      14     FOG W/VIS <= 1/4 MILE       4
HAZE                      5

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

$$

.JUNE 2019 WAS WARMER THAN NORMAL WITH BELOW NORMAL PRECIPITATION AT
DULUTH MN...

THE AVERAGE TEMPERATURE FOR JUNE WAS 61.7 DEGREES. THIS WAS 1.6
DEGREES ABOVE THE NORMAL OF 60.1 DEGREES. THE HIGHEST TEMPERATURE
FOR THE MONTH WAS 87 DEGREES ON THE 29TH. THE LOWEST TEMPERATURE WAS
40 DEGREES ON THE 13TH. NO DAILY TEMPERATURE RECORDS WERE BROKEN FOR
THE MONTH. TWELVE DAYS HAD AVERAGE TEMPERATURES BELOW NORMAL.

JUNE 2019 WAS BELOW NORMAL FOR PRECIPITATION WITH A TOTAL OF 4.10
INCHES OF PRECIPITATION RECORDED FOR THE MONTH. THIS WAS 0.13 INCHES
BELOW THE NORMAL OF 4.23 INCHES. THE GREATEST DAILY PRECIPITATION
OCCURRED ON THE 30TH WHEN 1.45 INCHES WAS RECORDED. AT LEAST A TRACE
OF PRECIPITATION WAS RECORDED ON 17 DAYS. AT LEAST 0.01 INCHES OF
PRECIPITATION FELL ON 11 DAYS. AT LEAST 0.10 INCHES FELL ON 8 DAYS.
AT LEAST 0.50 INCHES FELL ON 3 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 8.7 MPH. THE WINDIEST DAY
OF THE MONTH WAS ON THE 15TH WITH AN AVERAGE WIND OF 13.7 MPH. THE
HIGHEST SUSTAINED WIND OCCURRED ON THE 30TH WITH A WIND FROM THE
NORTH AT 33 MPH. A PEAK WIND GUST OF 50 MPH OUT OF THE
NORTH NORTHWEST WAS RECORDED ON THE 30TH.

THERE WERE 126 HEATING DEGREE DAYS FOR THE MONTH WHICH WAS 53 BELOW
THE NORMAL OF 179. THIS BROUGHT THE SEASONAL TOTAL TO 9448 WHICH WAS
4 ABOVE THE NORMAL OF 9444. THERE WERE 36 COOLING DEGREE DAYS FOR
THE MONTH WHICH WAS 6 ABOVE THE NORMAL OF 30. THE SEASONAL TOTAL
COOLING DEGREE DAYS STANDS AT 36 WHICH WAS 2 ABOVE THE NORMAL OF 34.

THE OUTLOOK FOR JULY...NORMAL HIGHS ARE IN THE MID 70S. NORMAL LOWS
FOR THE MONTH ARE IN THE MID 50S. NORMAL PRECIPITATION FOR JULY IS
3.85 INCHES. THE LATEST CLIMATE PREDICTION CENTER OUTLOOK INDICATES
THAT THERE IS NO CLEAR SIGNAL OF ABOVE OR BELOW NORMAL TEMPERATURES
AND PRECIPITATION.

$$

WL



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