シュチェチン 9月の天気
シュチェチンの9月:快適、ときどき雨、空気がきれい — 訪れるのに絶好の時期。
2026年9月更新 · ERA5再解析による気候平年値
シュチェチンSzczecin, Poland🇵🇱 ポーランド · 中欧 · 都市84
シュチェチンでは12か月中4位 · 9月に訪れたい旅行先で1413か所中555位 · 快適スコア84/100(Aランク)
- 日中
- 21°C
- 夜
- 9°C
- 雨の日
- 8
- 日照
- 8.7 h
- 湿度
- 74%
- 日の長さ
- 13 h

9月のシュチェチンについての旅行者の声
近くのベルリンからのメモ(126 km)
シュチェチンには9月のメモがまだありません — これは季節を共にする近くのベルリンについてのメモです。
Early September here is summer without August's heat, mid-twenties and pleasant, and regulars are emphatic that the 1st and the 30th are not the same month - autumn arrives somewhere in between. Our row averages 21.9C reading as 20C over 11.5C nights. It is a dry month by German standards, 35.6mm across 5.5 days, but they warn the rain when it comes is sudden, short and heavy, so the light waterproof stays in the bag. The other thing to know is the diary: a major trade fair, a festival and the marathon fall in consecutive weeks, and hotel prices follow them. The record: humidity 70 percent, 8.8 hours of sun inside 12.7 of daylight, a 16.1 kph wind and AQI 46.
シュチェチンのほかの月
Poland-forum threads comparing a July versus a November visit to Szczecin land clearly on July for the better weather, describing November instead as a genuinely cold, damp month, among the most humid stretches of the year here. Posters are candid that Polish autumn can turn beautiful with the right conditions, but it's equally capable of an early snow with little warning, so regulars call it a real toss-up. The standing advice for a November trip is to lean on indoor sightseeing and museums as the backbone, treating any clear, mild afternoon as a bonus. Regulars say the city holds up fine under grey skies, its riverside architecture not diminished by weather the way a beach destination's appeal would be. The record: 8.3C days feeling like 5C, 2.1C nights, 44mm across 10.2 days, a notably high 87 percent humidity and just 3.2 hours of sun.
Poland-forum threads on summer weather single out the coast as the exception to the country's warmer inland stretches - Szczecin's river-and-bay position keeps August cooler than the 35C-plus, uncomfortably humid days other Polish cities can see in the same month. It's also called the busiest month for tourism here, after July and May, with a genuine mix of sunny and cloudy days carrying some rain through most weeks rather than a clean dry spell. One regular's specific recommendation is July over August for the longer days, though August itself still sits inside the broadly pleasant May-to-September window. The record: 24.6C days feeling like 24C, 12.5C nights, 57mm of rain across 11 days, 10.8 hours of sun and an AQI of 41.
Detailed January-specific weather trip reports for Szczecin are limited on the forum, with posters discussing the wider Polish winter noting January is quite likely to bring snow and cold, though not a guarantee - some recent years have run notably mild with temperatures well above freezing. Posters describe Polish winter more broadly as capable of turning dreadful, with rain or freezing rain not unusual alongside the cold. Given the limited destination-specific detail for Szczecin exactly, this note leans on that broader Polish pattern: as the country's northwestern port city, Szczecin should trend a touch milder than Poland's continental interior thanks to its coastal, Oder-estuary position, while still running genuinely cold and snow-capable in January. Posters generally rate January as cold and variable for Szczecin, with snow possible but not assured.
Forum posters describe December weather in Szczecin as potentially quite dreadful, with rain or freezing rain not unusual, though heavy rain itself stays rare - light drizzle is more typical, turning to snow once temperatures drop below freezing. Posters generally describe conditions as cold, hovering around zero, with very little snow at Christmas in recent years, especially in western Poland where Szczecin sits, away from the snowier mountain regions. Posters consistently flag how early it gets dark, around 3:30pm this time of year, as a real practical factor for planning a day's sightseeing. Posters generally rate December as visitable with the right cold-weather preparation and realistic expectations, rather than a month to expect a classic snowy scene.
地図のシュチェチンのカードから自分のメモを追加できます。
シュチェチンの気候平年値 — 9月
ERA5再解析による月平均値です。AQIはその月の平均US AQI(米国大気質指数)です。
9月のシュチェチンの混雑
その場所自体の混み具合 — 学校休暇や大型連休、編集部がタグ付けした月、そして天気の良さによる人気の高さ。快適スコアには含まれません。
ショルダーシーズン主な訪問国のうち3か国で学校休暇、天気は平年並みの月(推定)
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ピークの混雑混雑ショルダーシーズン閑散
シュチェチンの天気が良い月
この旅行先自身の一年間の快適スコアでランキングしています — 混み具合とは別のものです(上の「混雑」を参照)。
天気はまずまずシュチェチンの天気がピークを迎えるのは6月〜8月です。
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天気が最高天気はまずまず天気が厳しい
近くで開催中のイベント
シュチェチンから300 km以内 — 日帰りやちょっとした移動で行けて、今月何かがある場所です。快適スコアには含まれません。
シュチェチンはどこにある?
地図を読み込み中…
9月のシュチェチン — よくある質問
- 9月はシュチェチンを訪れるのに良い時期ですか?
- シュチェチンの9月:快適、ときどき雨、空気がきれい — 訪れるのに絶好の時期。SeasonMapの快適スコアでは、シュチェチンの12か月中4位です(84/100)。
- 9月のシュチェチンはどんな天気ですか?
- 9月のシュチェチンは、平均最高気温20.5°C、最低気温9.3°C、降水量は約49.2 mmで、雨の日はおよそ7.5日です。
- 9月のシュチェチンの大気質はどうですか?
- 9月のシュチェチンの米国大気質指数(US AQI)は、平均約41です。
300 km圏内:CopenhagenのTivoli summer season(3月27日〜9月20日)、BerlinのBerlin Marathon(9月27日)。