リシケーシュ 8月の天気
リシケーシュの8月:猛暑、大雨続き、蒸し暑い — おすすめできない時期(雨の日28日)。
2026年9月更新 · ERA5再解析による気候平年値
リシケーシュでは12か月中10位 · 8月に訪れたい旅行先で1413か所中1283位 · 快適スコア43/100(Fランク)
- 日中
- 30°C
- 夜
- 25°C
- 雨の日
- 28
- 日照
- 8.1 h
- 湿度
- 88%
- 日の長さ
- 13 h

8月のリシケーシュについての旅行者の声
リシケーシュのほかの月
Rishikesh-forum threads on a May visit describe afternoons as genuinely hot and humid, posters naming highs near thirty-six degrees as the reason outdoor activity works better scheduled for early morning or evening. Regulars call rafting and bungee jumping genuinely still running despite the heat, several posters naming Himalayan snowmelt as the reason river levels and rapids stay exciting this time of year. Posters call May genuinely coinciding with Chardham pilgrimage season, several regulars naming real crowds as a factor to plan around regardless of activity choice. Regulars call real hydration and sun protection essential for a May visit, several threads naming this standard advice given how intense midday heat gets. Posters recommend booking rafting or other activities for the cooler parts of the day, several regulars calling this the practical way to enjoy May here. The record: 34.8C days, 21.3C nights, 53mm across over 10 days and 54 percent humidity.
Rishikesh-forum threads on September weather describe the monsoon as generally winding down by mid-month, posters calling occasional showers in the final stretch unlikely to disrupt most tourist activity. Regulars call typical conditions comfortable, daytime readings across the wider Uttarakhand region running roughly twenty to thirty degrees Celsius this month. Posters call river rafting and bungee jumping both real September options once water levels settle from the season's heavier flow. Regulars recommend Neer Garh Waterfall, Vashishta Gufa and Kunjapuri Devi Temple as solid natural and cultural stops beyond the adventure sports. Posters recommend four to five nights as a reasonable September stay, enough time to mix yoga, sightseeing and a rafting trip without rushing. The record: 30.2C days feeling like 33C, 23.2C nights, an extraordinarily high 165mm across nearly 20 days and 78 percent humidity.
Rishikesh-forum threads on mid-April temperatures describe daytime readings as genuinely warm and climbing, posters calling this a comfortable stretch before the harsher pre-monsoon heat of May and June. Regulars call mornings and evenings still pleasant for walking along the Ganges, the riverside considerably cooler than inland parts of town. Posters recommend the Neer Garh waterfall trek or the Kunjapuri sunrise climb this month, both manageable before the day's warmth peaks if started early. Regulars describe river rafting season as in full swing by April, snowmelt from higher in the Himalayas keeping water levels good for the rapids above town. Posters call sun protection and real hydration standing advice given how strong the midday sun runs. Regulars recommend an early morning yoga or river session over an afternoon one, the heat considerably more manageable before noon. The record: 33.4C days feeling like 34C, 17.8C nights, 26.3mm across over 5 days and 47 percent humidity.
Rishikesh-forum threads on January trips describe this as genuinely the coldest stretch of the year, mornings and evenings carrying a real chill that catches visitors off guard given the town's plains-adjacent setting versus hill stations further into the mountains. Posters call daytime conditions pleasant enough for a light jacket, real warm layers standing advice once the sun drops and that cold breeze off the Ganges picks up. Regulars are consistent this remains a genuinely strong month for yoga and meditation retreats, the quieter, cooler atmosphere suiting the core draw well. Posters describe river rafting as technically running through January, though regulars flag cold water and lower river levels as real factors against a warmer trip. Regulars call the second half noticeably milder than the first. Posters recommend packing real warm layers regardless of the daytime forecast. The record: 19.5C days feeling like 19C, 7C nights, a low 77 percent humidity and 9 hours of sun.
地図のリシケーシュのカードから自分のメモを追加できます。
リシケーシュの気候平年値 — 8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。
8月のリシケーシュの混雑
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。
ピークの混雑Char Dham yatra season、Kanwar Yatra、主な訪問国のうち4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
リシケー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)。
天気が厳しいリシケーシュの天気がピークを迎えるのは12月〜2月です。
8月はMonsoon and landslide seasonと重なります。
天気が最高天気はまずまず天気が厳しい
8月のリシケーシュのイベント
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。
- ルール
No alcohol or meat in town
1月1日〜12月31日休業Rishikesh is a pilgrimage town and both are banned inside it, so the cafes are vegetarian and the nearest bar is down in Haridwar or Dehradun. Plan the evenings around chai and the aarti. 出典 ↗
- ルール
Char Dham registration required
4月15日〜11月15日 · 例年早めの予約を休業Uttarakhand caps daily numbers at each shrine and every pilgrim registers online or at a counter first; police turn back vehicles without it. Slots for the first weeks after the doors open go quickly. 出典 ↗
- オープン
Char Dham yatra season
4月19日〜11月13日巡礼シーズン混雑早めの予約をThe four Himalayan shrines open on dates fixed by the priests in late April and close in the second week of November, and Rishikesh is where the whole pilgrimage staged from. Registration is compulsory and the town is at its busiest in May and June. 出典 ↗
- 休業
Rafting season closed
7月1日〜9月15日 · 例年Commercial rafting on the Ganga shuts on 30 June every year and does not restart until the monsoon flow drops, usually some time in September. The operators at Shivpuri and Brahmapuri close with it. 出典 ↗
- 要注意
Monsoon and landslide season
7月1日〜9月15日 · 例年休業The hill roads north towards Devprayag and Uttarkashi slip and close in the heavy weeks, and the river runs brown and high past the ghats. The town itself keeps going; the valleys above it do not. 出典 ↗
- 祭り
Kanwar Yatra
7月30日〜8月11日巡礼シーズン混雑休業リスクMillions of pilgrims walk the Haridwar-Rishikesh road through Shravan to carry Ganga water home, and the highway is closed to other traffic for stretches of it. The most disrupted weeks of the year for getting anywhere by road. 出典 ↗
- 季節
Wet season
モンスーンリスク28 rainy days and about 312 mm in the month — the real kind of rainy season, not afternoon showers.
気候の平年値から算出
近くで開催中のイベント
リシケーシュから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。
リシケーシュはどこにある?
8月のリシケーシュ — よくある質問
- 8月はリシケーシュを訪れるのに良い時期ですか?
- リシケーシュの8月:猛暑、大雨続き、蒸し暑い — おすすめできない時期(雨の日28日)。SeasonMapの快適スコアでは、リシケーシュの12か月中10位です(43/100)。
- 8月のリシケーシュはどんな天気ですか?
- 8月のリシケーシュは、平均最高気温30.4°C、最低気温24.9°C、降水量は約311.8 mmで、雨の日はおよそ28.1日です。
- 8月のリシケーシュの大気質はどうですか?
- 8月のリシケーシュの米国大気質指数(US AQI)は、平均約81です。
300 km圏内:DelhiのIndependence Day(8月15日)、KasolのKullu apple harvest(8月20日〜10月10日ごろ)。