(かんぱ)

かんぱ
noun
cold wave, cold snap
weather
1. cold wave, cold snap
A sudden arrival of cold air that brings a sharp drop in temperature. A meteorological term commonly used in weather forecasts and news reports.
(つよ)寒波(かんぱ)()
A strong cold wave is coming.
The water pipes froze due to the cold wave.
This year brought a once-in-several-years major cold wave, with record-breaking heavy snowfall across the country.

Usage

寒波(かんぱ) is a standard meteorological term used frequently in weather forecasts and news during winter. It describes a large-scale inflow of cold air, typically from Siberia in the case of Japan.
The opposite phenomenon is 熱波(ねっぱ) (heat wave).

Common collocations