The chart above is the 2009 temperature departures for the year. Of the seven cities selected, only Des Moines (+0.3°) was above their 30 year average for the year. Cedar Rapids was the furthest from their 30 year average (-2.2°).
Iowa Weather Network Archives from 2008 to 2017
The chart above is the 2009 temperature departures for the year. Of the seven cities selected, only Des Moines (+0.3°) was above their 30 year average for the year. Cedar Rapids was the furthest from their 30 year average (-2.2°).