IEM Daily Feature
Friday, 09 May 2014
Friday, 09 May 2014
Short Term Up, Long Term Down
Posted: 09 May 2014 05:37 AM
Drought conditions are very difficult to quantify as intense short term precipitation events
can seem excessive, but not make up for long term deficits. The featured chart shows the
30, 90, and 365 day trailing departures of statewide averaged precipitation. The recent
past has seen short term excesses while the long term has gone negative, how could that
be? Last spring was the wettest spring on record for the state, so this spring has not been
as wet. For the 365 day average, the extremely wet period from 2013 is being replaced by
less wet conditions this year. As the window marches forward, this trend will likely continue.
Voting:
Good = 53
Bad = 8
Abstain = 10
Voting:
Good = 53
Bad = 8
Abstain = 10