June Nymex natural gas (NGM24) on Wednesday closed up +0.072 (+3.07%). June nat-gas prices on Wednesday rallied to a 3-3/4 month nearest-futures high on expectations that warm US temperatures will boost nat-gas demand from electricity providers to power air-conditioning usage. NatGasWeather said the northern two-thirds of the US will see above-normal temperatures, and the southern part of the country will see hot temperatures from May 22-29. Expectations for smaller-than-average build of weekly nat-gas supplies are also supportive of prices. The consensus is that Thursday’s weekly EIA nat-gas …