Weather Graph Chart. 03312021 051111 AM CST Monthly. The lowest barometric pressure reading has been 3006 inHg at 454 AM while the highest recorded barometric pressure is 3031 inHg at 554 PM.
For any safety and or navigational purposes always consult directly with the appropriate official meteorological department. 03272021 032418 PM CST Monthly - Milwaukee Issued. From August of 2007 through February of 2008 the Earths mean temperature dropped slightly to about a half-degree above the 20th Century average of 57 degrees.
As with the monthly plot observed temperatures are shown by the dark blue areas normals with the light green areas record highs in the light red areas and record lows in the light blue areas.
Includes 12 months of graphs. Jun 05 2020 1. Description of the National Forecast Chart. Mar 19 2021 Click on the 48 hour Temperature forecast graphs below for more information.