In North Dakota's Bakken formation, the break-even cost has fallen into the $20s in some counties, the state's Department of Mineral Resources reported last month. Producing a barrel of oil would still be profitable at $24 in Dunn County, down from $29 last October.
You can exclude this risk. Water temperatures and influence on fish behaviour Normal temperatures for keeping discus fish lie at 29-30 Â°C. If your fish are too calm and do not eat greedily but are hesitant about eating, raise the water temperature for c. two weeks to 33 Â°C. This will raise the metabolic rate of the discus fish and encourage their appetite and their sense of hunger.
St Ives: Weather Forecast. The warmest day over the next 7 days in St Ives is forecast to be 23rd April at 13Â°C (55Â°F) and the warmest night on 23rd April at 9Â°C (48Â°F). The average temperature over the next 7 days is forecast to be 12Â°C (54Â°F) and there will be 4 days of sunshine . The average for April is 9Â°C (48Â°F) in St Ives.