Climatological Report (Daily)
Issued by NWS Bismarck, ND

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894
CDUS43 KBIS 170741
CLIBIS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
241 AM CDT SAT MAY 17 2025

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

...THE BISMARCK ND CLIMATE SUMMARY FOR MAY 16 2025...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         43   3:31 AM  94    1934  68    -25       79
  MINIMUM         39  10:30 AM  22    1925  43     -4       40
  AVERAGE         41                        56    -15       60

PRECIPITATION (IN)
  YESTERDAY        0.53          1.57 2015   0.08   0.45     0.11
  MONTH TO DATE    2.34                      1.15   1.19     1.09
  SINCE MAR 1      4.38                      3.33   1.05     3.98
  SINCE JAN 1      5.11                      4.33   0.78     4.69

SNOWFALL (IN)
  YESTERDAY        0.0           T    2002   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.4   -0.4      0.0
  SINCE MAR 1      3.8                      13.5   -9.7      8.7
  SINCE JUL 1     25.3                      50.5  -25.2     31.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        10     14        5
  MONTH TO DATE   96                       207   -111      164
  SINCE MAR 1   1610                      1946   -336     1864
  SINCE JUL 1   7664                      8285   -621     7233

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   44                         0     44        0
  SINCE MAR 1     44                         0     44        0
  SINCE JAN 1     44                         0     44        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    19.6


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97          12:00 AM
 LOWEST     79          11:00 PM
 AVERAGE    88

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


THE BISMARCK ND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        92      1911
                                             1934
                                             1972
 MINIMUM TEMPERATURE (F)   43        25      2002


SUNRISE AND SUNSET
MAY 17 2025...........SUNRISE   6:06 AM CDT   SUNSET   9:14 PM CDT
MAY 18 2025...........SUNRISE   6:05 AM CDT   SUNSET   9:15 PM CDT


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




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