Climatological Report (Monthly)
Issued by NWS Duluth, MN

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
105
CXUS53 KDLH 021644 CCA
CLMINL


CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE DULUTH MN
1144 AM CDT SUN JUL 2 2017

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

...THE INTERNATIONAL FALLS MN CLIMATE SUMMARY FOR THE MONTH OF JUNE 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017

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            85   06/03        MM      MM       85  06/19
                        06/02
LOWEST             34   06/01        MM      MM       30  06/08
AVG. MAXIMUM     73.5              73.2     0.3     72.2
AVG. MINIMUM     48.5              48.4     0.1     47.2
MEAN             61.0              60.8     0.2     59.7
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        1
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.24   2014
 MINIMUM         0.70   1961
TOTALS           3.79              3.92   -0.13     6.92
DAILY AVG.       0.13              0.13    0.00     0.23
DAYS >= .01        18              13.7     4.3       15
DAYS >= .10         9               7.8     1.2       10
DAYS >= .50         1               2.5    -1.5        5
DAYS >= 1.00        1               0.7     0.3        1
GREATEST
 24 HR. TOTAL    1.26   06/13 TO 06/13

DEGREE_DAYS
HEATING TOTAL     124               164     -40      167
 SINCE 7/1       9088             10221   -1133     8995
COOLING TOTAL      12                38     -26       19
 SINCE 1/1         12                47     -35       21
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.7
HIGHEST WIND SPEED/DIRECTION    44/100    DATE  06/13
HIGHEST GUST SPEED/DIRECTION    52/100    DATE  06/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                      12
LIGHT RAIN               23     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      1
HAZE                      6

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

$$

.JUNE 2017 WAS WARMER THAN NORMAL WITH BELOW NORMAL PRECIPITATION AT
INTERNATIONAL FALLS MN...

THE AVERAGE TEMPERATURE FOR JUNE WAS 61.0 DEGREES WHICH WAS 0.2
DEGREES BELOW THE NORMAL OF 60.8 DEGREES. THE HIGHEST TEMPERATURE
FOR THE MONTH WAS 85 DEGREES ON THE 2ND AND THE 3RD. THE LOWEST
TEMPERATURE WAS 34 DEGREES ON THE 1ST. NO DAILY TEMPERATURE RECORDS
WERE BROKEN FOR THE MONTH. FOURTEEN DAYS HAD AVERAGE TEMPERATURES
BELOW NORMAL.

JUNE 2017 WAS BELOW NORMAL FOR PRECIPITATION WITH A TOTAL OF 3.79
INCHES OF PRECIPITATION RECORDED FOR THE MONTH. THIS WAS 0.13 INCHES
BELOW THE NORMAL OF 3.92 INCHES. THE GREATEST AMOUNT OF
PRECIPITATION IN A 24 HOUR PERIOD OCCURRED ON THE 13TH WHEN 1.26
INCHES WAS RECORDED. AT LEAST A TRACE OF PRECIPITATION WAS RECORDED
ON 23 DAYS. AT LEAST 0.01 OF AN INCH OF PRECIPITATION FELL ON 18
DAYS. AT LEAST 0.10 OF AN INCH FELL ON 9 DAYS. AT LEAST 0.50 OF AN
INCH FELL ON 1 DAY. AT LEAST 1.00 INCH FELL ON 1 DAY. ONE DAILY
PRECIPITATION RECORD WAS BROKEN FOR THE MONTH. ON JUNE 13 1.26
INCHES OF PRECIPITATION WAS RECORDED. THIS BROKE THE PREVIOUS RECORD
OF 1.2 INCHES SET IN 1983.

THE AVERAGE WIND SPEED FOR THE MONTH WAS 6.7 MPH. THE WINDIEST DAY
FOR THE MONTH WAS ON THE 13TH WITH AN AVERAGE WIND OF 13.3 MPH. THE
HIGHEST SUSTAINED WIND OCCURRED ON THE 13TH WITH A SPEED OF 44 MPH
OUT OF THE EAST. A PEAK GUST OF 52 MPH FROM THE EAST WAS RECORDED ON
THE 13TH.

THERE WERE 124 HEATING DEGREE DAYS FOR THE MONTH WHICH WAS 40 BELOW
THE NORMAL OF 164. THIS BROUGHT THE SEASONAL TOTAL TO 9088 WHICH WAS
1133 BELOW THE NORMAL OF 10221. THERE WERE 12 COOLING DEGREE DAYS
FOR THE MONTH WHICH WAS 26 BELOW THE NORMAL OF 38. THE SEASONAL
TOTAL COOLING DEGREE DAYS STANDS AT 12 WHICH IS 35 BELOW THE NORMAL
OF 47. THE HIGHEST SEA LEVEL PRESSURE READING FOR THE MONTH WAS
30.16 INCHES REACHED ON THE 25TH AND THE LOWEST SEA LEVEL PRESSURE
READING WAS 29.21 INCHES REACHED ON THE 10TH.

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 SLIGHTLY TILTED TOWARDS ABOVE NORMAL TEMPERATURES...AND
BELOW NORMAL PRECIPITATION.

$$

WL



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.