59 mins ago · Hong Kong
El Nino, weak monsoon behind Hong Kong’s warmest October in 142 years

What's happening
SignalsMonitor is following this as a general story. South China Morning Post Asia is the outlet attached so far. The reports are tied to Hong Kong. The first report grouped here was at 1 Nov 2026, 09:15 UTC. The headline in use is “El Nino, weak monsoon behind Hong Kong’s warmest October in 142 years”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
Hong Kong sweltered through its warmest October on record, as an extremely strong El Nino, a weak northeast monsoon and a persistent anticyclone aloft over southern China combined to drive temperatures to unprecedented levels, the weather forecaster has said. The Observatory forecaster said on Sunday that the mean maximum temperature…
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by South China Morning Post Asia
El Nino, weak monsoon behind Hong Kong’s warmest October in 142 years
Reported by 1 outlet
- South China Morning Post
- South China Morning PostEl Nino, weak monsoon behind Hong Kong’s warmest October in 142 years