ベンガルール 4月の天気
ベンガルールの4月:猛暑、ときどき雨 — 午後37°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
ベンガルールでは12か月中7位 · 4月に訪れたい旅行先で1413か所中1059位 · 快適スコア70/100(Bランク)
- 日中
- 35°C
- 夜
- 23°C
- 雨の日
- 5
- 日照
- 11.4 h
- 湿度
- 53%
- 日の長さ
- 12 h

4月のベンガルールについての旅行者の声
近くのマイスールからのメモ(5 km)
ベンガルールには4月のメモがまだありません — これは季節を共にする近くのマイスールについてのメモです。
Asked whether the first week of April works here, locals say yes with a timetable attached: days run 34 to 36C, so the sightseeing goes in the morning and the evening and the middle of the day goes somewhere shaded. Our row gives 35C reading as 37C, which is the same answer. The saving grace is the air - 53 percent humidity and a dew point of 17C, so this is a dry heat that lets go after dark, with nights at 23.1C. Pre-monsoon showers have started but only just, 31.9mm across 5.4 days, and they arrive late in the day. The palace and the river island are the shaded afternoon options they name. The record: 11.4 hours of sun, a 12.4 kph wind and AQI 82.
ベンガルールのほかの月
Regulars describe rain and cooler temperatures as directly linked here - one visitor's real-time report simply noted it was already raining and the weather had turned cooler as a result, capturing how quickly a shower shifts the day's feel. Our row backs the wet, mild-for-the-tropics read, 28.6C reading as a hot 30C at 81 percent humidity, over 20.5C nights, with 108.8mm of rain across a striking 15.7 days. Regulars are specific that mornings often stay dry with steady rain building through the afternoon, so an umbrella is standard advice rather than a full rain jacket for a whole-day downpour. The record: 8.6 hours of sun, a 16.9 kph wind and one of the cleanest air readings in this project, AQI 35.
Regulars describe a northeast wind pattern that picks up from mid-October and carries a bit of rain with it into November, even as the wider shift is toward the city's well-regarded cool season. Our row backs a real but easing wetness, 77.3mm of rain across 10.3 days, alongside comfortable warmth, 27.9C over 19.1C nights - noticeably milder than the peak of the wet season proper. This is also named by regulars as the start of the city's tourism high season, the cool, mostly dry stretch that makes it one of the more comfortable times of year to be outdoors here. The record: humidity 77 percent, 8.6 hours of sun and AQI 72.
This city's reputation for pleasant weather is real but it is earned after dark. Regulars call February and March pleasant with cool evenings, and in the same breath say that an outdoor day in March or April is hot and tiring - both are true. Our row reads 33.7C by day, feeling 35C, against 21C at night, and the thing doing that thirteen-degree drop is the altitude rather than the season. Air is dry for India at 49 percent humidity. Rain is almost absent at 11.4mm across 2 days, though the board expects the first showers near the end of the month. The record: 11.2 hours of sun, a 14.2 kph wind and AQI 88.
December is the month Bengaluru regulars call the best of the year - pleasant enough to move around in all day, and a relief after a climate shift that has been pushing the summer and the monsoon later and later. Our row is the mild version of a South Indian December: 27.5C days, 17.8C nights and 36mm of rain across 5.4 days, the tail of the retreating monsoon rather than a wet month. Most of the forum's December advice is about what you do with the city as a base. The Bangalore-Mysore-Ooty run takes four or five comfortable days, Ooty itself will be cold and misty so pack for it, and the hill stations are worth doing before the 20th, because tariffs double in Christmas week. The record: humidity 75 percent, 9 hours of sun and AQI 75.
地図のベンガルールのカードから自分のメモを追加できます。
ベンガルールの気候平年値 — 4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。
4月のベンガルールの混雑
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Bengaluru Karaga、インドのSummer vacation (Kerala / far south)、主な訪問国のうち2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
ベンガルールの天気が良い月
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)。
天気はまずまずベンガルール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
4月のベンガルールのイベント
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。
- 要注意
Pre-monsoon heat and water cuts
3月1日〜5月25日 · 例年酷暑The weeks before the rains are the hottest of the Bengaluru year, and the borewells drop with them; tanker deliveries and apartment rationing make the news most Aprils. 出典 ↗
- 祭り
Ugadi
3月15日〜4月15日 · 例年宗教祭事休業The Kannada new year in spring: mango leaves over doorways, bevu-bella eaten bitter and sweet together, and a quiet city for a day as offices and most restaurants close. 出典 ↗
- 祭り
Bengaluru Karaga
3月20日〜4月20日 · 例年宗教祭事混雑An all-night procession on the Chaitra full moon from the Dharmaraya Swamy temple through the old pete, led by a priest carrying a flowered pot on his head. The lanes around Tigalarpet are impassable until dawn. 出典 ↗
近くで開催中のイベント
ベンガルールから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。
ベンガルールはどこにある?
4月のベンガルール — よくある質問
- 4月はベンガルールを訪れるのに良い時期ですか?
- ベンガルールの4月:猛暑、ときどき雨 — 午後37°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、ベンガルールの12か月中7位です(70/100)。
- 4月のベンガルールはどんな天気ですか?
- 4月のベンガルールは、平均最高気温34.8°C、最低気温22.8°C、降水量は約31.9 mmで、雨の日はおよそ5.4日です。
- 4月のベンガルールの大気質はどうですか?
- 4月のベンガルールの米国大気質指数(US AQI)は、平均約82です。
300 km圏内:ChennaiのPanguni Peruvizha at Mylapore(3月10日〜4月15日ごろ)、MysuruのNanjangud Dodda Jatre(3月10日〜4月15日ごろ)。