Climatological Report (Daily)
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CDUS43 KBIS 170727
CLIJMS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
227 AM CDT THU SEP 17 2026

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

...THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 16 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66  12:02 PM  94    1979  71     -5       82
  MINIMUM         36   6:39 AM  23    1959  46    -10       56
  AVERAGE         51                        58     -7       69

PRECIPITATION (IN)
  YESTERDAY        0.09          1.04 1986   0.06   0.03      T
  MONTH TO DATE    0.86                      1.21  -0.35     0.69
  SINCE SEP 1      0.86                      1.21  -0.35     0.69
  SINCE JAN 1     13.65                     16.45  -2.80    14.92

DEGREE DAYS
 HEATING
  YESTERDAY       14                         8      6        0
  MONTH TO DATE   50                        87    -37       89
  SINCE SEP 1     50                        87    -37       89
  SINCE JUL 1     66                       152    -86      137

 COOLING
  YESTERDAY        0                         1     -1        4
  MONTH TO DATE   42                        26     16       32
  SINCE SEP 1     42                        26     16       32
  SINCE JAN 1    564                       412    152      416
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     5.1


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           2:00 AM
 LOWEST     56          12:00 PM
 AVERAGE    78

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


THE JAMESTOWN ND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        92      1989
 MINIMUM TEMPERATURE (F)   46        26      1959


SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE   7:15 AM CDT   SUNSET   7:42 PM CDT
SEPTEMBER 18 2026.....SUNRISE   7:16 AM CDT   SUNSET   7:40 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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