* Poll sees zloty weaker at 4.65/EUR in 3 mths, 4.25 12 mths
* Crown seen weaker at 27.95/EUR in 3 mths, 26.40 12 mths
* Forint seen weaker at 300/EUR 3 mths, 285 in 12 mths
* Leu seen softer at 4.37/EUR in 3 mths, 4.08 in 12 mths
By Sandor Peto
BUDAPEST, April 3 (Reuters) - Recession fears persist in Central Europe and are likely to consume the gains of its currencies posted after world leaders clinched a deal to combat the global crisis, a Reuters poll of analysts showed on Friday.
It will take several months for the dust to settle in the world economy, and the currencies can firm only when investors see the end of a world recession that has hit the region's export- and foreign financing-reliant economies, analysts said.
The forecasts in the poll, conducted between April 1 and 3, showed slightly firmer euro cross rates than in a poll one month ago, but weaker levels than the peaks reached after the G20 meeting clinched a $1.1 trillion deal on Thursday.
The world leaders agreed to give $500 billion in extra funds to the International Monetary Fund (IMF), and it is now better placed to help Eastern Europe, the emerging economic region most exposed to the economic crisis.
"This should calm fears of a complete financial meltdown in the region," said Capital Economics analyst Neil Shearing in a note. "But a sustained recovery remains dependent on continued improvements in global risk appetite."
The poll indicated that most analysts still believe that the concerns that have triggered steep currency falls in the region since last summer will not dissipate quickly.
But investors, who often sold the currencies indiscriminately in the past half year, may increasingly look at fundamental differences, favouring the currencies of economically stronger and politically more stable states such as Poland.
"To mitigate remaining country-specific risks, we favour highly diversified strategies focusing on a set of variables," said Goldman Sachs in a note.
RECOVERY BY SEPTEMBER
The poll's median forecast sees the Polish zloty <EURPLN=D2>, which hit a two-month high of 4.3925 per euro on Thursday, retreating to 4.64 by end-April, staying there in a three-month horizon, and firming to 4.45 by end-September.
The crown <EURCZK=D2> of the Czech Republic, which faces early elections in October, is expected to weaken to 27.50 in one month from a three-month peak at 26.425 early on Friday, and ease further to 27.95 in three months, before recovering to 27.00 by September.
"The further (central bank) interest rate loosening anticipated by the market, as well as the temporary period without government with confidence, may well trigger renewed Czech crown weakening," said Vojtech Benda of ING in Prague.
Hungary's forint <EURHUF=D2>, which hit a six-week high of 292.40 to the euro early on Friday, is expected to ease to 305 by the end of April, before strengthening again to 300 by the end of June.
The forint has got additional support from pledges of sharp spending cuts by prime minister-designate Gordon Bajnai. analysts say political uncertainties still abound, and the economy is seen sinking deep into recession.
Hungary secured IMF aid in October to prevent meltdown, and the Fund also granted financing to Romania last month.
"The recent appreciation looks short-lived and, after a period of relative stability induced by the IMF/EU deal, the Romanian leu could trade new lows as signs of sharp economic contraction become clear," said ING Bank's Vlad Muscalu in Bucharest.
The leu <EURRON=D2>, which has been kept relatively stable in the past months by covert central bank intervention, is seen easing to 4.27 by the end of April from an almost three-month high of 4.1875 early on Friday, and to 4.37 by late June.
"I would be very surprised at an extended rally (by the region's currencies)," said Zsolt Papp of KBC in London. "But if economic prospects improve in a year and monetary policies stabilize, all the currencies can strengthen."
The consensus forecasts in the poll see the zloty gaining 10 percent by end-March next year to 4.25 per euro, the Czech crown 4 percent to 26.40, the forint 8 percent to 285, and the leu 4 percent to 4.08.
For table: [
]For Analysts' View [
] (Reporting by Sandor Peto; Editing by Kevin Liffey)