Tsubame

Tsubame Shi, Niigata-ken, Japan

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Current Weather

21°

Rain and Humid

Feels Like: 20°

Min: 20°

Max: 22°

The next few hours will be overcast, with tomorrow reaching 24°C and dropping to 19°C. The coming days will be drizzle

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Hourly Forecast

21° 20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 21° 22° 23° 23° 24° 24° 24° 24° 23° 22° 22° 21° 21°
80%
80%
76%
76%
76%
70%
70%
70%
30%
30%
30%
16%
42%
42%
42%
52%
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
Today
Tomorrow

Daylight Hours

05:31

Sunrise

17:45

Sunset

12 hours 13 minutes of sunlight today

Moon

Waxing Crescent

09:33

Moonrise

19:39

Moonset

Daily Forecast

Today

20°
22°

Wednesday

19°
24°

Thursday

19°
27°

Friday

18°
26°

Saturday

21°
27°

Sunday

21°
29°

Monday

22°
26°

Tuesday

19°
24°

Wednesday

18°
24°

Thursday

16°
23°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

96% Very Humid
Low High

Weather in Tsubame tomorrow, September 16, 2026

Tsubame looks damp on September 16, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 76% around 00:00. Cloud cover is also at its densest near 00:00 at roughly 100%.

Expect highs of 24°C and cooler readings close to 19°C. Relative humidity sits between 56% and 97%, reaching its peak around 00:00. Airflow remains manageable, reaching about 4.1 km/h around 12:00.

Afternoon showers stay in play, peaking near 52% around 19:00. Skies remain cluttered, with cover about 100% by 12:00. Horizontal visibility sits around 16.1 km, briefly nearer 15.6 km. Sunrise is at 05:32 and sunset at 17:44, giving 12 hours 11 minutes of sunlight today.

The practical takeaway for Tsubame on September 16, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 24°C.

Frequently asked questions about weather in Tsubame

How warm does it get in Tsubame?

The warmest month in Tsubame is August, with average high temperatures of 31°C. The average temperature during this period is around 28°C.

How cold does it get in Tsubame?

The coldest month in Tsubame is January, with average low temperatures of 1°C. The average temperature during this period is around 3°C.

What is the wettest time of year in Tsubame?

The wettest month in Tsubame is December, with an average of 224mm of precipitation.

What is the driest time of year in Tsubame?

The driest month in Tsubame is April, with an average of 108mm of precipitation.

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Metric (°C, km/h)