長崎市逐月天氣
長崎市最佳旅遊時間是4月、10月和11月 — 10月可得 85/100，氣溫 25°C，9 個雨天。 最佳季節是春季，也就是3月到5月（平均 77/100）。
最差的月份是7月，49/100 — 酷熱、雨量驚人、空氣清新。 查看7月 →
更新於 2026 年 9月 · 氣候平均值取自 ERA5 再分析
在規劃更長的旅程嗎？ 日本最佳旅遊時間 →
長崎市Nagasaki, Japan🇯🇵 日本 · 日本本土 · 城市85
最佳季節：3月到5月（平均 77/100）· 最差7月（49/100）
- 白天
- 25°C
- 夜間
- 17°C
- 雨天
- 9
- 日照
- 8.2 h
- 濕度
- 73%
- 白晝時間
- 11 h
長崎市逐月一覽
以長崎市最適合的旅程類型計算的 0–100 舒適度分數，加上氣候平均值中的平均最高溫、雨天數和每日日照時數，以及人潮通常的狀況。
長崎市全年有什麼活動
節慶、自然奇景、假期，以及要留意的季節 — 經過編輯篩選並附上來源。細節請見各月份頁面。
長崎市在10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Nagasaki Kunchi、主要客源市場中有 3 個正逢學校假期（估計）
123456789101112
人潮高峰人多平季人少
去長崎市之前該知道的事
取自旅人自己的遊記，原文引用並附上連結。
簽證與入境
We stayed near Nagasaki Station specifically for the easy tram access, and a single tram ride ran a flat 140 yen the whole time we were there, cheap enough that we didn't bother with the day pass. We timed the Nagasaki Ropeway up to Mt Inasa Observatory for about ninety minutes before sunset, exactly as recommended, and watching the city lights come on over the scattered islands lived up to its reputation as one of Japan's best night views. The Atomic Bomb Museum and Peace Park gave the visit real weight, worth setting aside a full quiet morning rather than rushing through. A separate day trip out to the abandoned Hashima Island, nicknamed Gunkanjima, added an entirely different, almost eerie texture to the trip.
長崎市的旅人筆記
去過的人怎麼說 — 先是全年通用的筆記，再逐月呈現。
Forum posters consistently rate April as one of the best months to visit Japan, generally warm and springlike, though posters are direct that conditions can still turn variable enough to want a coat on some days, whether from cooler temperatures or rain. Posters describe typical April days as comfortable in shirtsleeves with a light jacket in the daypack for evenings, rather than requiring a heavy winter coat, and note that on a sunny day temperatures can climb into the mid-20sC. Posters discussing Kyushu specifically, where Nagasaki sits, describe the region as reliably warm by late March into April compared with much of the rest of Japan. Posters generally rate April as a comfortable, mild time to visit Nagasaki, with a light jacket the main packing recommendation for cooler mornings and evenings.
October is widely rated one of Japan's two best months, and Kyushu — Nagasaki, Fukuoka, Kumamoto, Kagoshima — is the part of the country the forum points at when someone wants October warmth specifically. Nagasaki bears that out: days near 23°C and nights that stay unusually mild at about 18, well above what Honshu offers by then, with the sea still at 25°C. Early October runs warm and late October cools, so a light jacket for the evening covers it. The one risk worth planning around is typhoons, which can deliver a day or two of heavy rain before things return to normal.
在地圖上長崎市的卡片裡新增你自己的筆記。