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Jinan weather in September

September is one of the best months to visit Jinan. Expect highs around 27°C, lows near 18°C, and about 6 days with rain.

9.9 · Excellenttravel score for September
Avg high
27°C
Avg low
18°C
Rainfall
65 mm
Rain days
6
Sunshine
8.9 h/day
Daylight
12.2 h

What to pack for Jinan in September

  • t-shirts and light layers
  • a light jacket for evenings
  • a packable rain layer

Humidity averages 68%; max daily wind around 15 km/h.

Jinan in September: the details

In September, Jinan sees average daytime highs of 27°C (81°F) and overnight lows of 18°C (65°F). Rainfall totals roughly 65 mm across 6 rainy days, and the sun shines about 8.9 hours per day with 12.2 hours of daylight mid-month. Relative humidity averages 68%.

In context: September is the 4th-warmest month and the third-wettest in Jinan. The sunniest month is June (9.8 h/day).

Jinan September climate summary
MetricSeptember average
Daytime high27°C / 81°F
Overnight low18°C / 65°F
Rainfall65 mm over 6 rainy days
Sunshine8.9 h/day (12.2 h daylight)
Humidity68%
Travel score9.9 / 10

These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Jinan, China (36.67, 117) — see our methodology. Actual conditions vary year to year.

Not set on Jinan? Browse the best places to visit in September ranked by travel score.

Frequently asked questions

How hot is Jinan in September?

Daytime highs in Jinan in September average 27°C (81°F); nights drop to about 18°C.

Does it rain in Jinan in September?

Expect around 6 rainy days and 65 mm of rainfall in September.

Is September a good time to visit Jinan?

September is one of the best months to visit Jinan. Overall travel score: 9.9/10. The best months are March–May & September–October.

Also good in September, near Jinan

Where should you go next month?

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