野沢温泉スキー場 8月の天気

野沢温泉スキー場の8月:暑い、大雨続き、空気がきれい — おすすめできない時期(雨の日22日)。

2026年9月更新 · ERA5再解析による気候平年値

野沢温泉スキー場Nozawa Onsen, Japan🇯🇵 日本 · 日本本土 · スキー17
  1. 861月
  2. 892月
  3. 753月
  4. 344月
  5. 225月
  6. 196月
  7. 137月
  8. 178月
  9. 109月
  10. 1510月
  11. 4711月
  12. 8012月

野沢温泉スキー場では12か月中9位 · 8月に訪れたい旅行先で1413か所中1347位 · 快適スコア17/100(Fランク)

日中
28°C
21°C
雨の日
22
日照
9.7 h
湿度
87%
日の長さ
14 h
野沢温泉スキー場(日本)
写真: E-190 · CC BY-SA 3.0

8月の野沢温泉スキー場についての旅行者の声

Nozawa Onsen-forum reviews on a summer visit describe the public bathhouses as genuinely open and worth using year-round, posters calling the ritual just as rewarding in August despite the heat outside. Regulars call the village considerably quieter than winter, lift operations closed but real summer alternatives filling the gap: hiking trails, a zip line and artisan shops. Posters describe the mountain air as offering relief from valley heat, though real humidity and afternoon rain remain standing features. Regulars recommend a soak in one of the free baths regardless of season, the onsen culture the real draw independent of any outdoor activity. Posters call real breathable layers sensible given how sticky the air turns by midday. Regulars call the town a genuine year-round destination, this stretch trading winter's draw for a quieter, greener version. The record: 28.3C days feeling like 33C, 20.6C nights, an extraordinarily high 235.9mm across over 22 days and 87 percent humidity.
NozawaOnsenAugustRegular · 8月 · 4日前 · Tripadvisorで続きを読む ↗

野沢温泉スキー場のほかの月

Nozawa Onsen-forum reviews describe it as a genuine must-see in any season, posters calling the village magical once real winter conditions settle in though November itself sits ahead of that. Regulars call the free public bath houses scattered through the village a real highlight regardless of month, several posters naming this the town's defining feature even for a non-skier. Posters recommend a stay here even without hitting the slopes, regulars calling the cozy streets and local food genuinely worth the trip alone. Regulars call November a real transition month, several threads noting conditions can turn wet and unsettled well before any reliable accumulation arrives at village elevation. Posters recommend checking local booking services well ahead, several regulars describing accommodation here as tightening up fast once the season nears. The record: 11.9C days feeling like 10C, 2.9C nights, an extraordinarily high 159.9mm across over 18 days and 87 percent humidity.
NozawaOnsenNovemberRegular · 11月 · 4日前 · Tripadvisorで続きを読む ↗
Nozawa Onsen-forum threads on a September visit describe mid-month temperatures as still capable of running warm, posters citing readings under thirty degrees Celsius even this late in summer. Regulars call hiking, a zip line and summer-season activities all real September options, the village genuinely active beyond its winter reputation. Posters recommend the thirteen free public onsens as a standing local highlight regardless of season, several regulars calling them clean, safe and worth trying more than one. Regulars call artisan shop browsing along with eating and drinking a real way to fill a quieter afternoon between activities. Posters recommend planning a return visit for autumn leaves specifically if the timing allows, koyo color considered a genuine highlight later in the season. The record: 24.4C days feeling like 26C, 16.9C nights, an extraordinarily high 228.1mm across over 19 days and 76 percent humidity.
NozawaOnsenSeptemberRegular · 9月 · 4日前 · Tripadvisorで続きを読む ↗
Nozawa Onsen-forum threads on early March snow describe conditions as generally still solid by seasonal average, posters calling upper slopes reliably holding good powder even as the official competitive season winds down. Regulars call the resort's own season boundary early March, spring skiing kicking in shortly after with softer groomers. Posters describe lower-mountain snow as noticeably wetter and heavier by afternoon, an early start recommended before the day warms. Regulars call a run of fresh snowfall mid-visit genuinely common even this late, one poster reporting two full days of accumulation salvaging an otherwise so-so week. Posters recommend the village's public onsen baths as a genuine highlight regardless of snow quality, several free and open in town. Regulars call March a real value window, lift tickets and lodging cheaper than peak season. The record: 7.8C days feeling like 6C, -1.7C nights, an extraordinarily high 151.5mm across over 18 days and 82 percent humidity.
NozawaOnsenMarchRegular · 3月 · 4日前 · Tripadvisorで続きを読む ↗
December at Nozawa Onsen is a question of which half. The first half can bring limited operations or none at all if the snow has not come; the resort opened on the 13th one recent year, and by the third week of December most people are skiing, with cover down to village level. Late December into early January is usually enough, though regulars are honest that warmer winters mean it will not be the powder people picture, and that the top of the season is late January to early March. The village's own consolation is the onsen: the semi-rotenburo at Furusato-no-yu runs 10am to 8pm daily except Thursdays. The record: 5.2C days that feel like 2C, -3.1C nights, 103.1cm of snow, 23 precipitation days and 6.5 hours of sun.
ByTheThirdWeek · 12月 · 4日前 · Tripadvisorで続きを読む ↗

地図の野沢温泉スキー場のカードから自分のメモを追加できます。

野沢温泉スキー場の気候平年値 — 8月

日中の最高気温28°C / 83°F🥵 暑い
夜の最低気温21°C / 69°F
体感温度(最高)33°C / 91°F
降水量236 mm / 9.3 in⛈ 大雨続き
雨の日数22日
湿度87%💦 非常に多湿
露点22°C / 71°F
日照9.7時間/日
日の長さ13.5時間
9 km/h / 5 mph
大気質(US AQI)43🍃 良好

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。

8月の野沢温泉スキー場の混雑

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。

混雑日本のSummer break (natsuyasumi)、主な訪問国のうち3か国で学校休暇(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

野沢温泉スキー場の天気が良い月

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)。

天気はまずまず野沢温泉スキー場の天気がピークを迎えるのは12月〜2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

8月の野沢温泉スキー場のイベント

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。

  • オープン

    Summer gondola season

    7月15日〜10月25日 · 例年夏季営業スタート

    The Nagasaka gondola reopens for walkers from mid-July, with a picnic area, guided alpine-flower walks and a few evening stargazing rides from the top station. 出典 ↗

  • 祭り

    Summer Bon Odori

    8月14日〜15日大きな祭り

    Two evenings of circle dancing in the village to live shamisen and taiko during Obon; visitors in yukata from the inns are welcome to join. 出典 ↗

  • 季節

    Wet season

    モンスーンリスク

    22 rainy days and about 236 mm in the month — the real kind of rainy season, not afternoon showers.

    気候の平年値から算出

8月の世界のイベント →

近くで開催中のイベント

野沢温泉スキー場から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。

野沢温泉スキー場はどこにある?

地図を読み込み中…

8月の野沢温泉スキー場 — よくある質問

8月は野沢温泉スキー場を訪れるのに良い時期ですか?
野沢温泉スキー場の8月:暑い、大雨続き、空気がきれい — おすすめできない時期(雨の日22日)。SeasonMapの快適スコアでは、野沢温泉スキー場の12か月中9位です(17/100)。
8月の野沢温泉スキー場はどんな天気ですか?
8月の野沢温泉スキー場は、平均最高気温28.3°C、最低気温20.6°C、降水量は約235.9 mmで、雨の日はおよそ22.1日です。
8月の野沢温泉スキー場の大気質はどうですか?
8月の野沢温泉スキー場の米国大気質指数(US AQI)は、平均約43です。

300 km圏内:HakubaのHigh trails and huts open(7月1日〜10月15日ごろ)、MatsumotoのKamikochi open season(4月17日〜11月15日ごろ)。

野沢温泉スキー場 8月の天気:28°C、雨の日22日、日照10時間 | SeasonMap