Tokyo Rain Streak Hits 34 Days Straight — Longest Stretch Since Records Began

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The story

Rain fell again in central Tokyo on the 29th, marking 34 consecutive days — the longest single streak in the Japan Meteorological Agency’s recorded history. On 5channel’s News Speed+ forum, reactions ranged from real complaints about laundry that won’t dry, to questions about whether the measurement point really represents “all of central Tokyo,” to comparisons with the heavy rain of 2019. A number of posts making tasteless jokes tying the story to a politician’s resignation have been left out of this roundup.

Tue, 9/29, 5:51 AM JST

TV Asahi (ANN)

Central Tokyo saw rain again on the 29th, making it 34 consecutive days of rain — the longest single streak in the Japan Meteorological Agency’s records.

Source: news.yahoo.co.jp / Original article here

What people said

9AnonymousSep 29, 2026 07:14
Can't help the rain, but there's a ton of people out there smelling like a damp, musty rag (that half-dried-laundry stink).
Doesn't it bother them at all?
21AnonymousSep 29, 2026 07:18
Re: #9
Guess it's because all they can do is dry it indoors lol
44AnonymousSep 29, 2026 07:24
Re: #21
You're not using a dryer?
Too much hassle for me, I always just wash-and-dry in one machine.
133AnonymousSep 29, 2026 07:41
Re: #21
Even drying indoors works out fine if you point a circulator fan at it.
It's airflow that dries clothes, not heat.
12AnonymousSep 29, 2026 07:16
There must've been some sunny days in there too.
16AnonymousSep 29, 2026 07:17
Re: #12
Even if it was sunny during the day, it was probably raining early morning or late at night.
245AnonymousSep 29, 2026 08:11
Re: #12
Or a light sprinkle out on the edge of Okutama (Tokyo's western mountains) counted too.
39AnonymousSep 29, 2026 07:23
Which spot in Tokyo is this even measuring? Don't tell me they're counting the whole metro area.
42AnonymousSep 29, 2026 07:24
Re: #39
It says "central Tokyo," but is there actually a specific fixed location for it?
55AnonymousSep 29, 2026 07:26
Re: #42
Going by the JMA's own site, even within central Tokyo, a single station shows zero rainfall on some days. This wouldn't add up to 34 straight days unless it's combining multiple stations.
62AnonymousSep 29, 2026 07:27
Re: #42
For central Tokyo, isn't it Kitanomaru Park?
50AnonymousSep 29, 2026 07:25
Feels like the rainy-season front cleared out pretty early this year, but this autumn rain front is dragging on forever.
82AnonymousSep 29, 2026 07:30
Re: #44
Socks, underwear, and anything with elastic like stretch pants get worn out in the dryer.

Re: #50
At least western Japan's rainy season ran long this year too, which was a relief.
86AnonymousSep 29, 2026 07:31
Re: #82
UV rays wear them out even more.
109AnonymousSep 29, 2026 07:34
Re: #82
If you live alone and don't care about wearing fancy fabrics, a small dryer works totally fine.
65AnonymousSep 29, 2026 07:27
Wasn't 2019 also a pretty long stretch of rain?
Is this one longer than that?
71AnonymousSep 29, 2026 07:29
Re: #65
You must be ancient to remember that far back lol
90AnonymousSep 29, 2026 07:31
Re: #65
Can't recall — that's ancient history at this point.
166AnonymousSep 29, 2026 07:48
Re: #65
That's like just before Queen Himiko's time (legendary 3rd-century ruler) lol
68AnonymousSep 29, 2026 07:28
Hasn't this turned into an actual disaster yet?
78AnonymousSep 29, 2026 07:30
Re: #68
Chiba's a disaster zone — the Uchibo Line is shut down because of a landslide.
79AnonymousSep 29, 2026 07:30
Was 2019 really that big a deal at the time?
96AnonymousSep 29, 2026 07:32
Re: #79
It was rainy season, so it probably didn't feel out of the ordinary.
98AnonymousSep 29, 2026 07:32
Re: #79
The year the Musashi-Kosugi tower condos got flooded out.
99AnonymousSep 29, 2026 07:32
Could it please stop raining right when I'm heading out to work in the morning?
Why's it always raining in the morning?
103AnonymousSep 29, 2026 07:34
Re: #99
Because the morning is there. (riffing on the famous mountaineer's line "because it's there")
106AnonymousSep 29, 2026 07:34
This is seriously messed up.
I love growing plants, but they've stopped thriving.
Way too little sunlight.
147AnonymousSep 29, 2026 07:44
Re: #99
Just now, biking back from a quick grocery run, cars kept speeding through puddles one after another and splashed me with water up to head height. So annoying.
Splashing muddy water on someone is a violation of Article 71 of the Road Traffic Act — a 6,000 yen fine — but they didn't even stop to apologize.

Re: #106
Just buy a red LED light.
I'll give you mine if you cover the shipping.
165AnonymousSep 29, 2026 07:48
Seriously, ever since the Reiwa era started, it's been nothing but unpredictable stuff happening.
175AnonymousSep 29, 2026 07:50
Re: #165
Everyone's already forgotten about the massive flooding in Nepal.
Disasters just keep coming one after another.
182AnonymousSep 29, 2026 07:52
Re: #165
Could anyone have actually predicted a nuclear plant exploding?
188AnonymousSep 29, 2026 07:53
Okay, this is getting relentless…
My laundry won't dry at all.
194AnonymousSep 29, 2026 07:54
Re: #188
Point a circulator fan at it!
200AnonymousSep 29, 2026 07:57
Re: #188
High humidity means indoor-dried laundry won't dry.
Run the AC to bring the humidity down.
213AnonymousSep 29, 2026 08:01
Re: #188
Nothing for it but to use a dryer.
202AnonymousSep 29, 2026 07:57
Someone's bound to claim all this rain and chilly weather is also due to global warming.
209AnonymousSep 29, 2026 07:59
Re: #202
When ocean temperatures rise, evaporation increases, which in turn means more rain clouds.
220AnonymousSep 29, 2026 08:02
Re: #202
So is there actually some other cause besides warming, then?

Background and Key Points of the Discussion

The Japan Meteorological Agency’s “consecutive rain days” count tracks whether rain fell each day at a single observation point — Tokyo’s is located in Kitanomaru Park. The statistical record spans more than 100 years, so claiming the “outright No. 1” spot means there has never before been a stretch of rain this unbroken. Some on the forum wondered whether multiple locations were being combined, but this kind of record is basically based on a single observation point, and even a trace amount of rain counts as a “rainy day.” The comparison to the heavy rain of 2019 also came up, but the Musashi-Kosugi tower-condo flooding people remember from that year was a temporary surge caused by Typhoon No. 19 (Hagibis) — a different kind of event from this stretch of prolonged rain caused by a stalled weather front.

*This article is excerpted and summarized from the 5channel (News Speed+) thread “[☔] Central Tokyo Sees 34 Straight Days of Rain — New Record in Meteorological History.”

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