He made me tell him the temperature and the barometric pressure every hour for about a month!
Thirteen cubic feet of free air at normal temperature and barometric pressure weigh about one pound.
Such forms, however, are subject to the influence of barometric pressure and an alteration of 0.5 in.
These figures are based upon a temperature of 60 F. and a barometric pressure of 30 inches.
The results obtained as to the relation between dissipation and barometric pressure are conflicting.
Record carefully temperature, direction and velocity of wind, and if possible, barometric pressure.
When the barometric pressure outside increases, the current of air flows in the reverse direction.
During a rise of barometric pressure such wells are sometimes observed to suck.
It had been from the east for some time now, while the barometric pressure in the North Sea had been low.
Smoke is as good an evidence of barometric pressure as anything except the instrument itself.