アンドラ・ラ・ベリャ 12月の天気
アンドラ・ラ・ベリャの12月:寒い、ときどき雨、空気がきれい — 一年で最も訪れやすい月のひとつ。
2026年9月更新 · ERA5再解析による気候平年値
アンドラ・ラ・ベリャでは12か月中2位 · 12月に訪れたい旅行先で1413か所中742位 · 快適スコア69/100(Cランク)
- 日中
- 10°C
- 夜
- -2°C
- 雨の日
- 9
- 日照
- 6.7 h
- 湿度
- 75%
- 日の長さ
- 9 h

12月のアンドラ・ラ・ベリャについての旅行者の声
Andorra's resorts aim to open from the first weekend of December and the forum is honest that what you ski on varies: some Decembers have delivered a metre in resort, others have been entirely machine-made, and it is hard to forecast either way. Snowmaking is treated as a national priority here because winter is the country's income, so runs stay open even in a thin year - but slopes do close when daytime temperatures climb past 10C. The resort with the best snow record of the lot, by the forum's reckoning, is Pal-Arinsal. Andorra la Vella itself sits low in the valley, which is where our record is taken: 9.8C days, -1.6C nights, 36.4cm of snow, 9.4 precipitation days and 6.7 hours of sun.
アンドラ・ラ・ベリャのほかの月
Andorra la Vella-forum threads on an October visit describe conditions as generally fine, posters calling average temperatures around fifteen degrees though sometimes warmer, with no real accumulation expected this early. Regulars call mid-October the point where things start turning cold, several posters recommending a jacket regardless of a mild forecast earlier in the month. Posters recommend an early-October window for hiking before conditions shift, one thread asking about combining trails with the town's nightlife scene. Regulars call the day trip from Barcelona a real standard option this time of year, several posters planning exactly this kind of one-day itinerary. Posters recommend checking which lifts and attractions stay open in shoulder season, regulars noting some close between the summer hiking crowd and the winter crowd. The record: 19.5C days feeling like 18C, 6.2C nights, an extraordinarily high 54.8mm across over 6 days and 76 percent humidity.
Andorra la Vella-forum threads on a September visit call weather generally good this month, posters describing reliable sunshine and comfortable conditions for walking the capital and surrounding valleys. Regulars call the walking trails genuinely excellent, several rated among the best mountain routes in the region for anyone willing to get out of town. Posters recommend Caldea, the large thermal spa complex, as a real option for a rest day between hikes. Regulars call duty-free shopping a standing local draw regardless of season, the pedestrian center busy with day-trippers year-round. Posters describe tourist information staff as genuinely helpful and fluent in English, a real resource for planning routes. Regulars call real layers still sensible for the evening despite pleasant daytime warmth, mountain air cooling fast after dark. The record: 23.9C days feeling like 24C, 10.2C nights, an extraordinarily high 53.2mm across over 8 days and 74 percent humidity.
Andorra la Vella-forum threads asking whether conditions hold up in March are consistently reassuring, posters describing plenty still on the ground early in the month and spring coverage persisting into the back half most years. Regulars call the sun genuinely warm by midday even while the air stays properly cold, a real contrast that catches first-time visitors off guard. Posters describe air temperatures as capable of swinging from freezing to comfortable double digits within the same week, real layers standing advice regardless of forecast. Regulars call mid-March conditions on the higher runs generally excellent, softer afternoon coverage a real feature as the season progresses toward spring. Posters recommend Grandvalira for advanced terrain and Vallnord for a family-friendly base. Regulars call the long days a real bonus of a March trip over deep winter. The record: 13C days feeling like 11C, 0.8C nights, a notably high 42.9cm of fresh accumulation and 75 percent humidity.
Andorra-forum threads on February skiing name Grandvalira-Canillo and Soldeu as the standard picks for a broad range of skill levels, with Pas de la Casa and Arinsal recommended as solid alternatives depending on preference. Posters describe staying in Andorra la Vella and using the bus network to reach different resorts as entirely workable, buses reported running in all conditions rather than getting cancelled at the first sign of weather. February is squarely inside the reliable core of the season, running into late March some years depending on how the snowpack holds. Winter driving conditions get real attention across threads, snow chains standing advice for anyone self-driving between the capital and higher resorts during an active storm. Regulars call the capital a convenient, less expensive base compared to staying at a resort. The record: 12.1C days feeling like 10C, -1C nights, a notably high 34.4cm of fresh snowfall and 72 percent humidity.
地図のアンドラ・ラ・ベリャのカードから自分のメモを追加できます。
アンドラ・ラ・ベリャの気候平年値 — 12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。
12月のアンドラ・ラ・ベリャの混雑
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Ski season、Christmas and New Year、主な訪問国のうち7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
アンドラ・ラ・ベリャの天気が良い月
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)。
天気が最高アンドラ・ラ・ベリャの天気がピークを迎えるのは12月〜2月で、特に良いのは1月ごろです。
天気が最高天気はまずまず天気が厳しい
12月のアンドラ・ラ・ベリャのイベント
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
Ski season
12月1日〜4月15日 · 例年混雑Grandvalira and Pal-Arinsal open around the start of December and run to mid-April, conditions allowing. The capital is the cheap bed and the bus ride, not the slope.
- 祝日
Christmas and New Year
12月20日〜1月6日クリスマス・年末年始混雑早めの予約をThe duty-free shops and the lift queues peak in the same fortnight, and the road up from La Seu d'Urgell backs up on the changeover Saturdays. Prices do not come down again until mid-January. 出典 ↗
- 季節
Snow season
スキーシーズンAbout 36 cm of snow falls in the month.
気候の平年値から算出
近くで開催中のイベント
アンドラ・ラ・ベリャから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。
アンドラ・ラ・ベリャはどこにある?
12月のアンドラ・ラ・ベリャ — よくある質問
- 12月はアンドラ・ラ・ベリャを訪れるのに良い時期ですか?
- アンドラ・ラ・ベリャの12月:寒い、ときどき雨、空気がきれい — 一年で最も訪れやすい月のひとつ。SeasonMapの快適スコアでは、アンドラ・ラ・ベリャの12か月中2位です(69/100)。
- 12月のアンドラ・ラ・ベリャはどんな天気ですか?
- 12月のアンドラ・ラ・ベリャは、平均最高気温9.8°C、最低気温-1.6°C、降水量は約56.1 mmで、雨の日はおよそ9.4日です。
- 12月のアンドラ・ラ・ベリャの大気質はどうですか?
- 12月のアンドラ・ラ・ベリャの米国大気質指数(US AQI)は、平均約34です。
- 12月のアンドラ・ラ・ベリャは雪が降りますか?
- 12月のアンドラ・ラ・ベリャの降雪量は、およそ36.4 cmです。
300 km圏内:BarcelonaのFira de Santa Llúcia(11月26日〜12月23日)、SoldeuのSki season(12月1日〜4月15日ごろ)。