National Weather Service United States Department of Commerce

Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Cooperative Station Climate Data
 

  Station: Port Arthur
  State: Texas
  County: Jefferson

 

 

30 Year Normals (1981-2010)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
N
o
r
m
a
l
Temps
(°F)
Max -- -- -- -- -- -- -- -- -- -- -- -- --
Min -- -- -- -- -- -- -- -- -- -- -- -- --
Precipitation (in.) 5.27 3.45 3.48 2.65 5.08 6.61 5.36 4.78 5.97 5.73 4.06 4.57 57.01
Degree
Days
Heating -- -- -- -- -- -- -- -- -- -- -- -- --
Cooling -- -- -- -- -- -- -- -- -- -- -- -- --

Note: Sums/averages of monthly values may not equate to yearly sums/averages due to rounding -
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Map location of Port Arthur

Data courtesy of the National Climatic Data Center
Map courtesy of Google - map functions are non-operative