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As a barometer lowers what kind of weather can be expected

User Dhaval D
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2 Answers

4 votes

Answer:

As the barometer lowers one can expect a cloudy, rainy or snowy weather.

Step-by-step explanation:

A barometer is an instrument used to measure the air pressure or atmospheric pressure. The normal value is around 760 mmHg (millimeter mercury). However, weather patterns are affected by changes in pressure.

A rise in the barometric pressure indicates a rise in the air pressure which results in dry and clear weather. In contrast, as the barometer pressure lowers the surrounding air pressure also drops which facilitates a cloudy or snowy weather.

User Eol
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9.3k points
3 votes
Answer:
The weather is expected to become cloudier and stormier

Step-by-step explanation:
Barometer is an instrument used to predict the weather.
This prediction depends on the change in the pressure.

There are two possibilities for the pressure:
low pressure which usually indicates heavy rains and storms
high pressure which usually indicates warm and dry weather

When the barometer lowers, this means that the pressure decreased which means that the possibility of clouds, rains and storms is high.

Hope this helps :)
User Nandita Sharma
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8.5k points