Tulip in Houston?
Rodger Whitlock (Fri, 20 Jul 2012 09:13:21 PDT)
On 19 Jul 2012, at 10:52, Lee Poulsen wrote:
...the average annual rainfall lines (isotherms) are pretty much vertical
north-south as you go from east to west across Texas.
Isoplets, not isotherms, which refer to temperature.
--
Rodger Whitlock
Victoria, British Columbia, Canada
Z. 7-8, cool Mediterranean climate