ความกดอากาศต่ำ
low atmospheric pressure
A native Thai recording for this word is on the way. Please check back soon.
- 1 low atmospheric pressure、low-pressure area
This is a weather term for an area or condition of low atmospheric pressure, often linked with rain, storms, wind, or unsettled weather.
low atmospheric pressure、low-pressure area
It refers to a low-pressure area in the atmosphere, commonly mentioned in weather forecasts as a cause of rain, wind, or unstable weather.
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ความกดอากาศต่ำกำลังเคลื่อนตัวเข้ามา khwaam kòt aakàat tàm kamlaŋ khlʉ̂an tua khâw maa A low-pressure system is moving in. ความกดอากาศต่ำกำลังเคลื่อนตัวเข้ามา details
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บริเวณความกดอากาศต่ำ bɔɔríween khwaam kòt aakàat tàm a low-pressure area บริเวณความกดอากาศต่ำ details
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ความกดอากาศต่ำทำให้มีฝนตกหนัก khwaam kòt aakàat tàm tham hây mii fǒn tòk nàk Low pressure causes heavy rain. ความกดอากาศต่ำทำให้มีฝนตกหนัก details
Learning notes
Explanation
ความกดอากาศต่ำ is made from ความกดอากาศ, “atmospheric pressure,” and ต่ำ, “low.” In weather contexts, it is best understood as “low pressure” or “a low-pressure area.” It is more common in forecasts, weather reports, and disaster-preparedness information than in casual everyday conversation. The opposite is ความกดอากาศสูง, “high pressure.”
Usage
It is commonly used in weather forecasts, meteorological news, and explanations of heavy rain, strong winds, storms, and typhoons. It often appears when describing why the weather is changing or becoming unstable.
Caution
Do not use it too freely for personal physical condition unless the context is clearly about weather. Also, if you simply mean that air pressure is low at a high altitude, you may need a fuller explanation rather than treating it as a weather-system term.
Differences from similar words
1 low atmospheric pressure synonyms
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พายุดีเปรสชัน means a tropical depression, a specific kind of tropical weather system. ความกดอากาศต่ำ is more general and does not necessarily mean a tropical storm system.
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หย่อมความกดอากาศต่ำ refers more specifically to a low-pressure cell or localized low-pressure area in weather reports. ความกดอากาศต่ำ is the broader term for low atmospheric pressure or a low-pressure area.