カシュ 9月の天気
カシュの9月:猛暑、雨が少ない、空気がきれい — 午後35°Cの暑さが気にならなければ悪くない時期。
2026年9月更新 · ERA5再解析による気候平年値
カシュでは12か月中2位 · 9月に訪れたい旅行先で1413か所中46位 · 快適スコア94/100(Sランク)
- 日中
- 32°C
- 夜
- 24°C
- 雨の日
- 3
- 日照
- 11.5 h
- 湿度
- 64%
- 日の長さ
- 12 h

9月のカシュについての旅行者の声
Kaş's forum calls September a genuine sweet spot — the summer heat eases off, the sea stays warm enough to swim, and regulars say the town noticeably quiets down by late September once local kids are back at school. Still plenty going on, just without the peak-season crush.
カシュのほかの月
Kas-forum threads on January weather describe real year-to-year variation - some winters mild enough for a comfortable evening in a tea garden, others properly cold, with late January and February consistently singled out as the coldest, rainiest stretch of the whole year on this coast. When rain does arrive, regulars describe it as heavy rather than a drizzle, but rarely prolonged across multiple days in a row - a hard downpour that clears rather than settling in for a week. Evenings run genuinely cold regardless of how mild the day felt, a proper coat needed after dark. The practical complication for a January visit: the tourist season formally closes around October 29th, so many hotels and restaurants are shuttered through winter, narrowing the options considerably compared to summer. The record: 17.2C days feeling like 15C, 10.9C nights, a notably high 179mm across 14.2 days, 4cm of snowfall in the hills, a 19.2C sea and 7.9 hours of sun.
Kas-forum threads on December weather describe a sea still warm enough for a swim and days that regulars call usually mild, with January and February singled out as the genuinely wetter months by comparison - meaning December, while not dry, sits toward the better end of the winter stretch. One visitor recalls sitting comfortably in a tea garden on Christmas Day itself, though evenings turn properly cold once the sun is down, a real jacket needed after dark even on a mild day. The practical catch for December specifically: the town's tourist season formally closes on October 29th, so many hotels and restaurants are shuttered by winter, leaving a smaller, more local set of options open. Posters do note the occasional rough patch - one account described a genuinely stormy late-December stretch with boats lifted from the harbor - but call it an exception rather than the rule. The record: 19C days, 13C nights, 158mm across 13.4 days, 73 percent humidity, a 21.1C sea and 7.7 hours of sun.
Kas-forum threads on July weather are blunt: one poster, comparing a cooler-season visit that worked fine for an elderly relative, says flatly that July would be too hot for the same trip. The record backs that read completely, and posters still call June through August the best window to visit despite the heat, precisely because precipitation is nearly absent through the whole stretch - the trade-off is that the same three months are also the busiest for tourism. The record: 34.3C days feeling like a sticky 39C, 26.4C nights, just 5mm across one day, a 27.9C sea, humidity a relatively low 58 percent and 13.4 hours of sun - Kas at its hottest and driest, exactly as the forum warns.
June in Kas is warm on land and colder in the water than the Turkish Mediterranean leads you to expect, and the reason is geology rather than season: the bay is deep and fed by cold springs, with snowmelt still in them into early May. Regulars hoping for 24 or 25C by mid-June get told the sea will not be what it is in September - our row says 24.1C against a 31.1C day reading as 35C. Their fix is local. The south side of the Cukurbag peninsula has warm water, and Limanagzi, a short boat ride across, is warm too, because neither is in the springs' path. Patara and Kaputas are the beautiful ones and the cold ones. The record: 23C nights, 3.8 precipitation days carrying 14.6mm and 13.6 hours of sun.
地図のカシュのカードから自分のメモを追加できます。
カシュの気候平年値 — 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月のカシュの混雑
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。
混雑トルコのSummer holidays、主な訪問国のうち3か国で学校休暇(推定)
ピークの混雑混雑ショルダーシーズン閑散
カシュの天気が良い月
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)。
天気が最高カシュの天気が最も良いのは6月、9月、10月です — ひと続きのシーズンではなく、別々の時期です。
9月にはLoggerhead nesting at Pataraがあります。
天気が最高天気はまずまず天気が厳しい
9月のカシュのイベント
毎年の季節のイベント、自然の見どころ、休業、祝日 — 厳選し出典を明記しています。
- 自然
Loggerhead nesting at Patara
5月1日〜9月30日ウミガメの産卵休業Patara, half an hour west, is a protected nesting beach: it is closed to everyone from eight at night until eight in the morning through the season, and vehicles are banned on the sand.
- 季節
Sea warm enough to swim
6月1日〜10月31日 · 例年There is no beach to speak of, so swimming here means ladders off the rocks and the pebble coves east of town. The water is clear enough that Kas lives off diving as much as sunbathing.
- 季節
Autumn walking window
9月20日〜11月10日 · 例年トレイルシーズンThe second walking season is drier and emptier than spring, with the sea still warm at the end of a day's walk. Water sources are the catch: carry more than the guidebook says. 出典 ↗
近くで開催中のイベント
カシュから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。
カシュはどこにある?
9月のカシュ — よくある質問
- 9月はカシュを訪れるのに良い時期ですか?
- カシュの9月:猛暑、雨が少ない、空気がきれい — 午後35°Cの暑さが気にならなければ悪くない時期。SeasonMapの快適スコアでは、カシュの12か月中2位です(94/100)。
- 9月のカシュはどんな天気ですか?
- 9月のカシュは、平均最高気温31.5°C、最低気温24.3°C、降水量は約11.6 mmで、雨の日はおよそ2.8日です。
- 9月のカシュの大気質はどうですか?
- 9月のカシュの米国大気質指数(US AQI)は、平均約42です。
300 km圏内:RhodesのMoths at Petaloudes(6月15日〜9月15日ごろ)、PaphosのTurtle nesting at Lara(6月1日〜10月15日ごろ)。