112
CXUS53 KBIS 021636
CLMBIS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
1136 AM CDT FRI MAY 02 2025

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

...THE BISMARCK ND CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1875 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             93   04/30/1992
                       04/21/1980
 LOW             -12   04/01/1975
HIGHEST           77   04/16                          81  04/13
LOWEST            18   04/07                          21  04/03
AVG. MAXIMUM    57.2               56.0     1.2     57.8
AVG. MINIMUM    31.7               30.4     1.3     33.2
MEAN            44.4               43.2     1.2     45.5
DAYS MAX >= 90     0                0.1    -0.1        0
DAYS MAX <= 32     0                1.5    -1.5        0
DAYS MIN <= 32    18               17.5     0.5       13
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        5.71   1878
 MINIMUM        0.00   1952
TOTALS          1.95               1.34    0.61     2.06
DAILY AVG.      0.07               0.04    0.03     0.07
DAYS >= .01       11                8.1     2.9       12
DAYS >= .10        5                3.5     1.5        7
DAYS >= .50        1                0.6     0.4        1
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.80   04/28 TO 04/28               0.86

SNOWFALL (INCHES)
RECORDS
 TOTAL          21.9   2022
TOTALS           3.6                4.6    -1.0        T
SINCE 7/1       25.3               50.1   -24.8       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        1                1.1    -0.1        0
GREATEST
 SNOW DEPTH        2   04/04                           0  MM
 24 HR TOTAL     2.2   04/04 TO 04/04                  T

DEGREE DAYS
HEATING TOTAL    609                655     -46
 SINCE 7/1      7568               8079    -511
COOLING TOTAL      0                  0       0
 SINCE 1/1         0                  0       0
................................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    36/320    DATE  04/09
HIGHEST GUST SPEED/DIRECTION    50/310    DATE  04/09

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


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       1
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                3     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

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