uk.sci.weather (UK Weather) (uk.sci.weather) For the discussion of daily weather events, chiefly affecting the UK and adjacent parts of Europe, both past and predicted. The discussion is open to all, but contributions on a practical scientific level are encouraged.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Old October 24th 09, 01:04 PM posted to uk.sci.weather
external usenet poster
 
First recorded activity by Weather-Banter: Sep 2007
Posts: 16
Default Measured and "Useable" rainfall


The Drought in the East Midlands continues. Todays low brought barely
1mm to NW Cambs. Rainfall since Mid August has been less than 20mm and
for the year just 205mm.

My point is, of the 205 mm most has come in 1-5mm showers which have
evaporated before then ever reach plant roots. Is it worth a different
measuring system for rain which actually reached plant roots and
promotes growth.

Of the 205mm, less than 100mm has come in bursts of greater than 10mm,
which i would suggest is a "useful rain event"

Ned
  #2   Report Post  
Old October 24th 09, 01:20 PM posted to uk.sci.weather
external usenet poster
 
First recorded activity by Weather-Banter: Oct 2009
Posts: 11
Default Measured and "Useable" rainfall

On 24 Oct, 14:04, ned flanders wrote:
The Drought in the East Midlands continues. Todays low brought *barely
1mm to NW Cambs. Rainfall since Mid August has been less than 20mm and
for the year just 205mm.

My point is, of the 205 mm most has come in 1-5mm showers which have
evaporated before then ever reach plant roots. Is it worth a different
measuring system for rain which actually reached plant roots and
promotes growth.

Of the 205mm, less than 100mm has come in bursts of greater than 10mm,
which *i would suggest is a "useful rain event"

Ned


Ned-havent i seen you inthe BFF??
Yep this autumn is amazing for lack of rainfall-im in Rutland.Weve had
the bare minimum we needed to get crops going and just 1mm today.
As for your new measring system-it would probably depend on the soil
and ground conditions at the time.7 mm falling on wet ground would be
very different than 7mm falling on dry ground.I know where you are
coming from.
Have you seen the long term Gfs-high pressure as far ahead as it can
see.Amazing?
Nick {einstein}
  #3   Report Post  
Old October 24th 09, 03:37 PM posted to uk.sci.weather
external usenet poster
 
First recorded activity by Weather-Banter: Nov 2004
Posts: 7,921
Default Measured and "Useable" rainfall


"nickname" wrote in message
...
On 24 Oct, 14:04, ned flanders wrote:
The Drought in the East Midlands continues. Todays low brought barely
1mm to NW Cambs. Rainfall since Mid August has been less than 20mm and
for the year just 205mm.

My point is, of the 205 mm most has come in 1-5mm showers which have
evaporated before then ever reach plant roots. Is it worth a different
measuring system for rain which actually reached plant roots and
promotes growth.

Of the 205mm, less than 100mm has come in bursts of greater than 10mm,
which i would suggest is a "useful rain event"

Ned


Ned-havent i seen you inthe BFF??
Yep this autumn is amazing for lack of rainfall-im in Rutland.Weve had
the bare minimum we needed to get crops going and just 1mm today.
As for your new measring system-it would probably depend on the soil
and ground conditions at the time.7 mm falling on wet ground would be
very different than 7mm falling on dry ground.I know where you are
coming from.
Have you seen the long term Gfs-high pressure as far ahead as it can
see.Amazing?
Nick {einstein}
================

The 06Z ensembles show the blocking high breaking down as November comes in
with normal temperatures and mobility across the Atlantic.
http://www.wetterzentrale.de/topkarten/fsenseur.html

Will
--

Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Does global warming diminish when measured accurately? Nope.. Baron_Mind sci.geo.meteorology (Meteorology) 0 August 3rd 09 03:59 PM
Does global warming diminish when measured accurately? Nope.. Baron_Mind sci.geo.meteorology (Meteorology) 0 August 3rd 09 04:05 AM
How should measured air temperature vary on a minute-to-minute timescale? Simon uk.sci.weather (UK Weather) 2 April 21st 07 10:08 AM
Giant CO2-H2O Natural Laser photographed from Space Satellites -- 2,763 megatons of TNT energy equivilent each peak hour measured Exxon Stockholders Liable for Global Warming Damages sci.geo.meteorology (Meteorology) 24 October 20th 06 07:23 AM
Touted Wind Speeds w/Tropical Cyclones vs Measured Wind Speeds David Salmon sci.geo.meteorology (Meteorology) 9 August 19th 04 02:51 AM


All times are GMT. The time now is 11:41 AM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 Weather Banter.
The comments are property of their posters.
 

About Us

"It's about Weather"

 

Copyright © 2017