National Weather Service United States Department of Commerce

Life-Threatening Flash Flooding in South Central Texas; Heat Continues from the Northern Plains to the Mid-Atlantic

Life-threatening and locally catastrophic flash and urban flooding is expected across portions of south-central Texas through early Friday, with significant river flooding and rapid rises on small streams, arroyos, and typically dry washes expected. A significant heat wave continues for the Rockies, Northern Plains, and Great Lakes into the Mid-Atlantic, peaking in intensity through midweek. Read More >

Cooperative Station Climate Data
 

  Station: Leland Bowman Lock
  State: Louisiana
  Parish: Vermilion

 

 

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 60.1 63.5 69.6 75.9 83.0 88.0 89.8 90.5 87.3 79.8 71.0 62.6 76.8
Min 42.2 45.6 52.5 59.2 67.7 73.3 74.6 74.1 69.5 60.1 51.8 44.3 59.6
Precipitation (in.) 5.22 4.33 3.91 3.80 4.18 7.12 7.30 6.14 5.65 5.08 4.76 4.81 62.30
Degree
Days
Heating 432 299 162 46 2 0 0 0 1 35 162 372 1511
Cooling 3 7 39 122 323 469 533 536 403 188 54 14 2691

Note: Sums/averages of monthly values may not equate to yearly sums/averages due to rounding -
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Map location of Leland Bowman Lock

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