Temperature and Air Pressure Conversion Practice

Which weather instrument is used to measure air temperatures recorded on a weather map?

• anemometer

• Wind Vane

• Thermometer

• Barometer

A temperature of 104°F is approximately equal to

• 220°C

• 214°C

• 43°C

• 40°C

An air temperature of 30°C is equal to

• –22°F

• –2°F

• 74°F

• 86°F

A temperature of 73° Fahrenheit is approximately equal to a temperature of

• 17° C

• 23° C

• 26° C

• 162° C

A temperature of 20°C is equal to a temperature of

• –7°F

• 36°F

• 68°F

• 293°F

The diagram below represents an aneroid barometer that shows the air pressure, in inches of mercury. When converted to millibars, this air pressure is equal to

• 1009.0 mb

• 1012.5 mb

• 1015.5 mb

• 1029.9 mb

An air pressure of 29.47 inches of mercury is equal to

• 996 mb

• 998 mb

• 1,002 mb

• 1,014 mb