Millibars

Some articles on millibars:

Bar (unit) - Usage
... Atmospheric air pressure is often given in millibars where standard sea level pressure is defined as 1000 mbar, 100 (kPa), or 1 bar ... Despite millibars not being an SI unit, meteorologists and weather reporters worldwide have long measured air pressure in millibars as the values are convenient ... (symbol hPa) which are numerically equivalent to millibars ...
Tornado Records - Largest and Most Powerful Tornadoes - Greatest Pressure Drop
... A pressure deficit of 100 millibars (2.95 inHg) was observed when a violent tornado near Manchester, South Dakota on June 24, 2003 passed directly over an ... In less than a minute the pressure dropped to 850 millibars (25.10 inHg), which is the lowest pressure ever recorded at the Earth's surface when adjusted to sea level ... On April 21, 2007, a 194 millibars (5.73 inHg) pressure deficit was reported when a tornado struck a storm chasing vehicle in Tulia, Texas ...
Typhoon Rose (1971) - Impact
... reported winds of 100 mph and a barometric pressure of 953 millibars ... Another ship reported a barometric pressure of 952 millibars seven miles away from the eye ... winds and a barometric pressure reading of 986 millibars but there were no reports of damage or deaths when the typhoon made landfall ...
Hurricane Audrey - Records and Strength
... Several calculations suggested that the pressure in the storm dropped to 938 millibars (27.7 inHg) while other calculations put it at 940 millibars (28 inHg) ... An oil rig offshore claims to have recorded a reading of 925 millibars and a wind speed of 180 mph (290 km/h), but this is disputed by authorities ...
Hurricane Linda (1997) - Meteorological History
... In a 24 hour period, the minimum pressure dropped 81 millibars (2.4 inHg), or an average drop of 3.38 millibars (0.100 inHg) per hour ... for explosive deepening, an average hourly pressure decrease of at least 2.5 millibars (0.074 inHg) ... The hurricane's pressure is estimated at 902 millibars (26.6 inHg), making Linda the most intense Pacific hurricane on record ...