Climatological Report (Monthly)
Issued by NWS

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306
CXUS55 KTFX 010950 CCB
CLMHVR

CLIMATE REPORT...COR
NATIONAL WEATHER SERVICE GREAT FALLS MT
313 AM MDT WED MAY 1 2019

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

...THE HAVRE MT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1880 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              95   04/29/1939
 LOW              -14   04/06/1975
                        04/22/1967
HIGHEST            79   04/19        64      15       85
LOWEST             11   04/29        25     -14       -7
AVG. MAXIMUM     57.2              58.0    -0.8     49.0
AVG. MINIMUM     32.2              30.8     1.4     25.6
MEAN             44.7              44.4     0.3     37.3
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.6    -0.6        7
DAYS MIN <= 32     14              16.3    -2.3       22
DAYS MIN <= 0       0               0.0     0.0        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.72   1955
 MINIMUM         0.00   1988
TOTALS           0.73              0.84   -0.11     0.55
DAYS >= .01         7               7.2    -0.2
DAYS >= .10         3               2.3     0.7
DAYS >= .50         0               0.3    -0.3
DAYS >= 1.00        0               0.0     0.0
GREATEST
 24 HR. TOTAL    0.22   04/28 TO 04/28

SNOWFALL (INCHES)
RECORDS
 TOTAL           32.9   1955
 24 HR TOTAL     16.2
 SNOW DEPTH        27   04/05/1955
TOTALS            0.0               3.0    -3.0      8.9
SNOWDEPTH AVG.      0
DAYS >= TRACE       0               2.2    -2.2
DAYS >= 1.0         0               1.2    -1.2
GREATEST
 SNOW DEPTH         2   04/29                          8
 24 HR TOTAL      0.0   04/30 TO 04/30

DEGREE_DAYS
HEATING TOTAL     600               619     -19      824
 SINCE 7/1       8406              7737     669     8976
COOLING TOTAL       0                 1      -1        0
 SINCE 1/1          0                 1      -1        0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.2
HIGHEST WIND SPEED/DIRECTION    41/250    DATE  04/14
HIGHEST GUST SPEED/DIRECTION    55/010    DATE  04/28

SKY COVER
AVERAGE SKY COVER           0.40

AVERAGE RH (PERCENT)     58

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

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

$$



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