ウィニペグ 3月の天気
ウィニペグの3月:極寒、雨が少ない、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
ウィニペグWinnipeg, Canada🇨🇦 カナダ · 五大湖・中西部 · 都市50
ウィニペグでは12か月中8位 · 3月に訪れたい旅行先で1413か所中1335位 · 快適スコア50/100(Dランク)
- 日中
- 1°C
- 夜
- -9°C
- 雨の日
- 4
- 日照
- 8.8 h
- 湿度
- 72%
- 日の長さ
- 12 h

3月のウィニペグについての旅行者の声
ウィニペグのほかの月
Regulars call this a genuinely weird month, capable of amazing warm weather or, just as plausibly, cold conditions with lingering snow, no reliable way to know which version a trip will get. Our row backs that mild, still-changeable read, 19.7C over 7.7C nights feeling 4C, with 76.5mm of rain across 7.5 days and a trace of very late snow, 0.4cm, matching regulars' honest sense that snow this late isn't unheard of. Regulars are specific that many tourist attractions outside the city don't open until the May long weekend, worth checking before planning a day trip early in the month. Layers covering a genuinely wide range remain the standard advice regardless of which week a visit lands on. The record: humidity 60 percent, 11.1 hours of sun, a 21.8 kph wind and AQI 45.
Regulars name this the best month to visit, and the reasoning is specific: cool and temperate rather than summer-hot, with far fewer bugs and the season's fall colour already starting by mid-month. Our row backs the temperate read, 20.8C reading as 19C over 10.8C nights, with 67.3mm of rain across 6.9 days and a real 21.9 kph wind. Layers are the standing advice - warm enough by day, a fleece or jacket earning its place once evening comes. For the colour itself they point to the river parks specifically: Assiniboine Park, Kildonan Park, The Forks and Birds Hill Park, all named repeatedly as the places to walk for it rather than anywhere in the city at random. The record: humidity 69 percent, 8.9 hours of sun and AQI 42.
Manitobans joke that the province has two seasons, winter and mosquito, and then give the practical version: May and June are the peak of the biting insects and mid-July into early August has far fewer of them, along with warm days and long evenings. That window is also the festival season - jazz, Fringe, Folklorama, and the rodeos out of town - so the calendar and the insects point the same way. Our row gives 26.8C days over 16.4C nights, 12.9 hours of sun inside 15.8 of daylight, and 69.6mm of rain across 9.1 days. The record: humidity 68 percent, a 18.9 kph wind and AQI 57.
August is the back half of Winnipeg's short hot season - July and August are when it regularly pushes past 30C, against our row's 25.6C average high - and it is the month regulars recommend for the combination of warm weather, long evenings and noticeably fewer biting insects than June. The local joke is that Manitoba has two seasons, winter and mosquito, and the honest version is that it depends entirely on where you are and what the recent weather has done; visitors report Augusts with no bugs at all. The calendar is the other reason to come: Folklorama runs late July into early August, with the Fringe and the Folk Festival in the same stretch. The record: 14.9C nights, 7.2 precipitation days carrying 74.3mm, 11.3 hours of sun and 14.4 hours of daylight.
地図のウィニペグのカードから自分のメモを追加できます。
ウィニペグの気候平年値 — 3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。
3月のウィニペグの混雑
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。
混雑カナダのMarch break / semaine de relâche(推定)
123456789101112
ピークの混雑混雑ショルダーシーズン閑散
ウィニペグの天気が良い月
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)。
天気はまずまずウィニペグの天気がピークを迎えるのは6月〜8月です。
123456789101112
天気が最高天気はまずまず天気が厳しい
3月のウィニペグのイベント
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
Frozen river trail
1月5日〜3月5日 · 例年氷のシーズンThe Assiniboine and the Red are ploughed into a skating trail from The Forks, several kilometres long in a good freeze, with warming huts commissioned from architects each year. 出典 ↗
ウィニペグはどこにある?
地図を読み込み中…
3月のウィニペグ — よくある質問
- 3月はウィニペグを訪れるのに良い時期ですか?
- ウィニペグの3月:極寒、雨が少ない、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、ウィニペグの12か月中8位です(50/100)。
- 3月のウィニペグはどんな天気ですか?
- 3月のウィニペグは、平均最高気温0.5°C、最低気温-8.7°C、降水量は約17.5 mmで、雨の日はおよそ3.5日です。
- 3月のウィニペグの大気質はどうですか?
- 3月のウィニペグの米国大気質指数(US AQI)は、平均約45です。
- 3月のウィニペグは雪が降りますか?
- 3月のウィニペグの降雪量は、およそ12.3 cmです。