バース 1月の天気
バースの1月:寒い、ときどき雨、空気がきれい — 訪れるのにまずまずの時期。
2026年9月更新 · ERA5再解析による気候平年値
バースでは12か月中11位 · 1月に訪れたい旅行先で1413か所中1060位 · 快適スコア54/100(Dランク)
- 日中
- 8°C
- 夜
- 2°C
- 雨の日
- 12
- 日照
- 3.7 h
- 湿度
- 88%
- 日の長さ
- 9 h

1月のバースについての旅行者の声
Bath forum threads describe January as genuinely chilly and often grey, with typical temperatures ranging roughly 0-12C and darkness setting in by mid-afternoon - posters noted Bath sits at a similar latitude to Calgary, which surprises some visitors given its relatively mild reputation. That said, several threads mentioned unexpectedly pleasant, sunny January days breaking up the grey stretches. One practical upside repeatedly flagged: being inland rather than coastal, Bath avoids the harsher wind that hits UK seaside towns this time of year, and the compact city center means attractions stay easy to reach on foot even in cold weather - with none of the summer tourist crush.
バースのほかの月
Regulars are direct this counts as predictably unpredictable, rain, wind and sun all realistic within the same day, snow in April rare but not unheard of, temperatures capable of climbing into the mid-20s Celsius on a good day despite typically running in the teens. Our row backs that cool, genuinely wet read, 13.7C over 5C nights feeling as low as 2C, with 49.2mm of rain across 9 days and a trace of very late snow, 0.2cm. Regulars are consistent a northerly or easterly wind can make an already cool day feel noticeably chillier, layers and a proper foldable waterproof coat the standard packing advice regardless of the forecast. Riverside walks to nearby villages remain a genuinely pleasant option even on a changeable day. The record: 9 hours of sun, humidity 77 percent and a 19.5 kph wind.
September is the month regulars steer visitors toward once the school holidays end - noticeably easier to get into the Roman Baths between 11 and 3 once the European exchange students have gone too - though they are honest that it does not mean dry. Our row gives 18.8C over 11.4C with 75.5mm across 10.5 days, and the board's standing advice, pack a waterproof and a brolly, matches that total. Their reassurance for a rained-out afternoon is architectural rather than meteorological: most of the baths themselves are covered or indoors, so the attraction stays a good rainy-day option regardless of what the sky is doing outside. The record: humidity 81 percent, 7.3 hours of sun, a 19.9 kph wind and AQI 38.
Asked to choose between May and September, regulars pick May, and the reason they give is daylight - the days are an hour or two longer, and for anyone meaning to walk the city and the hills around it that is the clincher. Our row gives 15.6 hours. The flowers are out, the May Day festivals are on, and the local schools do not break up until the 1st of June, so the only busy patch in the month is the early-May bank holiday weekend. On weather they hedge in the usual British way - not too inclement, and outside the peak summer crowds - while our row is blunter: 17.3C days over 8.5C nights that feel like 6C, with 59.8mm across 10.2 days. The record: humidity 77 percent, 10.5 hours of sun, an 18.6 kph wind and AQI 41.
Bath in early and mid August, at a weekend, is one of the busiest places in Britain, and regulars are blunt that nice weather makes it worse rather than better. Their rule for the Roman Baths is that the queue depends entirely on when you turn up - eleven on a Saturday morning is long, four on a wet Tuesday is nothing - which makes a grey afternoon in our 58.7mm, 9.6-day August an asset rather than a loss. The tip worth carrying is seasonal: in July and August only, the Baths stay open until ten at night, and few visitors know it, so a late evening gets you the place almost to yourself. Days are mild at 21.4C over 13.3C. The record: humidity 78 percent, 9.1 hours of sun, 14.5 hours of daylight and AQI 32.
地図のバースのカードから自分のメモを追加できます。
バースの気候平年値 — 1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。
1月のバースの混雑
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。
ピークの混雑Bath Rugby home matches、イギリスのChristmas holidays、主な訪問国のうち6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
バースの天気が良い月
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)。
天気が厳しいバースの天気がピークを迎えるのは6月〜8月で、特に良いのは7月ごろです。
天気が最高天気はまずまず天気が厳しい
1月のバースのイベント
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。
- 季節
Bath Rugby home matches
9月20日〜6月10日 · 例年スポーツイベント混雑Roughly every other weekend through the season thousands of fans pour into the Recreation Ground in the city centre. Pubs fill and weekend rooms cost more; check the fixture list before booking. 出典 ↗
近くで開催中のイベント
バースから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。
バースはどこにある?
1月のバース — よくある質問
- 1月はバースを訪れるのに良い時期ですか?
- バースの1月:寒い、ときどき雨、空気がきれい — 訪れるのにまずまずの時期。SeasonMapの快適スコアでは、バースの12か月中11位です(54/100)。
- 1月のバースはどんな天気ですか?
- 1月のバースは、平均最高気温7.9°C、最低気温2.1°C、降水量は約69.6 mmで、雨の日はおよそ11.8日です。
- 1月のバースの大気質はどうですか?
- 1月のバースの米国大気質指数(US AQI)は、平均約29です。
- 1月のバースは雪が降りますか?
- 1月のバースの降雪量は、およそ1.4 cmです。
300 km圏内:BournemouthのWinter waders on Poole Harbour(10月15日〜3月10日ごろ)、Isle of WightのBrent geese and winter waders(10月1日〜3月15日ごろ)。