wui4 naam4 tin1回南天
Jyutpingwui4 naam4 tin1
Yalewùih nàahm tīn
Definition
A damp, humid weather phenomenon in southern China during spring caused by warm southerly airstreams.
colloquialweatherhome
How it's used
Refers specifically to the period in early spring when warm, moist air from the south meets cold surfaces, causing condensation on walls and floors. It is a common topic of complaint in Hong Kong because it makes everything feel sticky and prevents laundry from drying. People often use dehumidifiers or keep windows tightly shut to combat the dampness.
Examples
The humid weather is making the floor at home all wet.
Related words
Common phrases
humidity from the spring dampness
moisture-proofing during the spring dampness
Common mistake
Do not confuse this with general rainy weather. It is specifically about the condensation caused by temperature differences, not necessarily about precipitation.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- TonesCantonese has six tones, and the tones can change in certain grammatical contexts. Learn the six tones and the rules for tone change.
- Time and datesClock time, days of the week, months, and years. The patterns you need to make plans and talk about when things happen.
- Modal verbsHow to say can, will, may, should, must, and want. The core modal verbs of Cantonese and the differences that trip up beginners.



