* Month-end buying, economic concerns boost gold
* Gold on track for biggest monthly gain since April * Coming up: U.S. private sector jobs; Sept 1 at 1215 GMT (Updates prices)
By Amanda Cooper
LONDON, Aug 31 (Reuters) - Gold was set to end August at its highest for two months on Tuesday after more data highlighted the cracks in the U.S. economic recovery, pushing bullion prices up for a third day.
Gold is on track to post its biggest monthly percentage gain since April in August, after a raft of soft U.S. economic data lifted its appeal as a haven from risk.
Spot gold <XAU=> was bid at $1,246.50 an ounce at 1530 GMT, against $1,236.66 late in New York on Monday, having hit a new session peak of $1,247.50, its highest since late June. U.S. gold futures for December delivery <GCZ0> rose $9.9 an ounce to $1,249.10.
"People are fearful enough of what else is going on in the economy and that is sufficient to justify what is going on in gold," said Peter Hillyard, head of metal sales, Europe at ANZ.
"It's a bit of a continuation of what is going on in other markets with month-end and I think $1,300 is on the cards...certainly for September," he said.
Data on Tuesday showed a slowing in business activity in August in New York City, the home of Wall Street, while consumer confidence rose in August and prices for U.S. single-family homes staged a larger rise than expected in June and rose in the second quarter.
DOUBLE-DIP?
Yet the fear of the U.S. economy sliding back into recession boosted the yen -- which benefits at times of economic stress -- and put global equities and industrial commodities under pressure. [
]So, the chances are high for gold to rise above its all-time high of $1,264.90 an ounce later this year, analysts said.
"We are lacking momentum at the moment," said Credit Suisse analyst Tom Kendall. "Looking through to September and beyond, we expect to see new highs in dollar terms. But short term, we have to consolidate."
He said a revival in physical demand for gold and flows into exchange-traded funds, central bank interest, persistently low bond yields and a more neutral positioning in Comex futures were all constructive for the precious metal.
Among other commodities, oil prices eased below $75.00 a barrel, hurt by expectations that crude inventories would rise, reflecting lower demand from the United States. Base metals also slipped. [
] [ ] Financial markets are awaiting key U.S. payrolls data for August due on Friday. U.S. data releases are being closely eyed for further signs of weakness in the economic recovery, with any fresh risk aversion seen potentially pressuring higher-risk assets and lifting gold.Silver <XAG=> followed gold's lead, rising by about 1.5 percent to around $19.24 an ounce, up from $18.96 late on Monday. Silver has gained nearly 7 percent in August, its best monthly performance since a 13.1 percent gain in November 1999.
Platinum <XPT=> was at $1,520.90 an ounce against $1,525.20, while palladium <XPD=> was at $498.35 against $493.93, having recovered from an earlier drop to an intraday low at $483.75.
The auto-catalyst metals have come under pressure from concerns weakness in economic growth will weigh on demand for raw materials.
But analysts said metals, particularly platinum, may get support from the threat of supply disruptions. South Africa's National Mineworkers Union said on Tuesday workers might strike at Northam Platinum <NHMJ.J> for higher wages. [
]"Should the current strike of public workers in South Africa spread to the mining companies, this could give prices fresh tailwind," said Commerzbank in a note. (Additional reporting by Jan Harvey; editing by William Hardy)