The funds will be used to provide shelter, food, water and medical supplies for people fleeing the recent fighting between Islamist insurgents and Ethiopian-led forces.
A drought, floods and an outbreak of Rift Valley fever have increased the need for additional aid, officials said.
The funds come on top of EUR21 million (US$28.3 million) already allocated to Somalia by the EU this year.
EU Commissioner for Humanitarian Aid Olli Rehn urged those fighting in Somalia to commit to a cease-fire. He called it a precondition for the national reconciliation congress in Somalia expected to start mid-June to be effective.
"There is no military way out," Rehn said in a statement. "Only an inclusive political settlement can put an end to the cycle of violence which has devastated the country over the last 16 years."
The EU has provided a total of EUR32.5 million ($43.7 million) in humanitarian aid to Somalia since 2004.
The Russian army is to test a new version of the Tupolev Tu-160M White Swan strategic missile carrier with the upgraded wing geometry