Fog normally occurs at a relative humidity near 100%.
Xem thêmHowever, fog can form at lower humidities, and can sometimes fail to form with relative humidity at 100%.
Xem thêmAt 100% relative humidity, the air cannot hold additional moisture, thus, the air will become supersaturated if additional moisture is added.
Xem thêmDrizzle occurs when the humidity of fog attains 100% and the minute cloud droplets begin to coalesce into larger droplets.
Xem thêmTornadoes can be caused by winds that have been going opposite directions with humidity.
Xem thêmThe truth is, whatever month of the year you come, it will be hot, but with slightly lower humidity levels the preferred time to visit is between November and February.
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