* Global shares hit three-month lows
* Jobs data unexpectedly weak, dollar hits 8-month highs
* Euro zone debt fears drive euro lower
(Updates with U.S. jobs data, reaction)
By Natsuko Waki
LONDON, Feb 5 (Reuters) - Global shares hit three-month lows on Friday while government bonds and the dollar rose as risky assets remained under pressure from an unexpected weakness in the U.S. labour market and euro zone sovereign debt problems.
Commodities and oil, which fell sharply on Thursday, stayed under pressure while gold fell to a three-month low.
The U.S. economy lost 20,000 non-farm payroll jobs in January, against a consensus for a gain of 5000. The jobless rate did fall however to a five-month low of 9.7 percent while November job rises are revised higher.
"It's obvious we're in a recovery that's uneven and not producing any jobs. That's a negative for the economy going forward. It's hard to say with any real degree of conviction that we're out of the recession," said Bruce Bittles, chief investment strategist at Robert W. Baird & Co in Nashville.
The MSCI global index <.MIWDOOOOOPUS> fell 1.2 percent, hitting its lowest since early November earlier. European shares <
> fell to two-month lows, following sharp falls in Asia.
EURO WOES
The euro fell as low as $1.3649 <EUR=>. The single currency has been under pressure all week as widening government bond spreads highlighted concerns over the ability of some euro zone governments to pay their debts. Investors handed out a hammering to bonds of heavily-indebted euro zone countries, including Greece, Portugal and Spain.
The cost of insuring Greek, Portuguese and Spanish debt against default, measured by credit default swaps, both hit record highs on Friday.
"Widening euro zone CDS and bond spreads over German Bunds are making investors less confident, which is weighing on the euro and putting pressure on equity markets," said Jeremy Stretch, strategist at Rabobank.
Portugal's parliament will on Friday vote on an opposition bill that the government wants to block to avoid increasing the budget deficit, as it fights growing fiscal woes.
The concern over sovereign credit has also begun to knock confidence in markets beyond the euro zone.
Emerging markets equities have fallen sharply in the past two weeks, with a key index <.MSCIEF> at a three-month low.
The low-yielding dollar was up 0.1 percent against a basket of major currencies <.DXY> and the Japanese yen also benefited.
Benchmark German government debt rose in price as bond investors fled the lower-rated, so-called peripheral issuers. The Bund future <FGBLc1> hit its highest since April and the yield on the two-year note <DE2YT=RR> hit its lowest since the euro was launched in 1999.
U.S. stock futures pointed to a steady to lower open in New York <SPc1>.
Crude oil <CLc1> stood at $73 a barrel, having hit an intraday low of $72.42 on Thursday.
Spot gold <XAU=>, extended Thursday's falls, touching a three-month low of $1,049.50 an ounce, compared with $1,062 in New York.
(Editing by Ron Askew)