鹿特丹 9月 天氣
鹿特丹的9月：舒適、多雨，還有空氣清新，是絕佳的造訪時機。
更新於 2026 年 9月 · 氣候平均值取自 ERA5 再分析
鹿特丹：12 個月中排第 5 · 9月全球 1413 個中第 631 · 舒適度 82/100（等級 A）
- 白天
- 21°C
- 夜間
- 11°C
- 雨天
- 10
- 日照
- 9.1 h
- 濕度
- 78%
- 白晝時間
- 13 h
9月的鹿特丹旅人筆記
來自附近烏特勒支的筆記（相距 48 公里）
鹿特丹還沒有自己在9月的筆記 — 以下是關於烏特勒支的，距離夠近，季節相同。
Regulars describe genuine day-to-day swings this month rather than a settled trend - one visitor joked about needing a survival suit for a run of days stuck below 20C, while another reported a couple of tropical-feeling days followed by evening thunderstorms in the same week. Our row backs the mild, changeable average across that range, 20.2C over 10.2C nights, with 77.2mm of rain across 10.9 days. Regulars are consistent this is one of the better months to visit overall - pleasant temperatures, manageable crowds, still enough energy in the city without summer's peak intensity. The record: humidity 78 percent, 8.7 hours of sun, an 18.2 kph wind and AQI 48.
鹿特丹的其他月份
Forum posters describe January across the Netherlands, Rotterdam included, as capable of almost anything - temperatures anywhere between -15C and 15C, with varying degrees of rain, snow, or clear skies possible on a given day. Posters consistently recommend a proper winter coat, hat, scarf, gloves, warm sweaters and genuinely warm, weatherproof footwear regardless of forecast. Posters are direct that snow isn't guaranteed, and even when it does fall it typically doesn't stick around for long. Posters generally caution that forecasts here are only reasonably reliable about 2-3 days out, so treating a longer-range prediction as certain is a mistake. Posters generally rate January as workable for a Rotterdam visit with the right packing, but genuinely unpredictable day to day.
The Dutch line the forum keeps quoting for July is "if you don't like the weather, just wait five minutes" — and the numbers bear it out: around 22°C on average, but posters describe 28°C one day and 15°C the next, and sunny mornings turning to thunder by the afternoon. Rain lands on about thirteen days. Layers plus a small umbrella or poncho is the standing advice, with a big thin scarf as the adjustable extra. July is also crowded and pricier once the school holidays start. Rotterdam-specific: the bike paths, the harbour boat tours, Delfshaven and the water taxi all survive a shower.
在地圖上鹿特丹的卡片裡新增你自己的筆記。
鹿特丹 氣候平均值 — 9月
每月平均值取自 ERA5 再分析。AQI 為該月美國空氣品質指數的平均值。
鹿特丹在9月的人潮
這個地點本身有多擠——學校假期與大型連假、編輯標記的月份，以及天氣讓它有多搶手。從不計入舒適度分數。
人多Wereldhavendagen、主要客源市場中有 3 個正逢學校假期（估計）
人潮高峰人多平季人少
鹿特丹天氣最好的月份
依這個目的地自己全年的氣候舒適度分數排序——這和它有多擁擠是兩回事（見上方「人潮」）。
天氣尚可鹿特丹的天氣在 6月–8月 達到最佳。
天氣最好天氣尚可天氣最差
9月的鹿特丹有什麼活動
每年重複的季節活動、自然奇景、休業期和假期 — 經過編輯篩選並附上來源。
- 節慶
Wereldhavendagen
9月4–6日重要節慶人潮多The port opens itself for a weekend at the start of September: tugs, navy ships, terminal tours and a lot of it free. The only time you can get inside the working docks. 來源 ↗
附近正好有活動
鹿特丹方圓 300 公里內——一日遊或短程移動可達，而且這個月有活動。絕不計入舒適度分數。
鹿特丹在哪裡？
9月的鹿特丹 — 常見問題
- 9月適合去鹿特丹嗎？
- 鹿特丹的9月：舒適、多雨，還有空氣清新，是絕佳的造訪時機。 以 SeasonMap 的舒適度分數來看，這是 鹿特丹 12 個月裡的第 5 名（82/100）。
- 鹿特丹在9月的天氣如何？
- 9月的鹿特丹平均最高溫 20.8°C、最低溫 10.9°C，降雨約 91.3 mm，雨天約 10.3 天。
- 鹿特丹在9月的空氣品質如何？
- 鹿特丹在9月的美國 AQI 月平均值約為 50。
300 公里內：Utrecht的Wharf terrace season大約在4月15日–9月30日，以及Luxembourg的Schueberfouer於8月21日–9月9日登場。