明尼亞波利斯 8月 天氣
明尼亞波利斯的8月:溫暖、多雨,還有空氣清新,是很棒的造訪時機。
更新於 2026 年 9月 · 氣候平均值取自 ERA5 再分析
明尼亞波利斯Minneapolis, United States🇺🇸 美國 · 五大湖與中西部 · 城市78
明尼亞波利斯:12 個月中排第 5 · 8月全球 1413 個中第 743 · 舒適度 78/100(等級 B)
- 白天
- 27°C
- 夜間
- 17°C
- 雨天
- 10
- 日照
- 10.8 h
- 濕度
- 70%
- 白晝時間
- 14 h

8月的明尼亞波利斯旅人筆記
Regulars describe a real air-mass swing that defines this month: a hot, humid flow from the south can feel almost tropical, then switch quickly to cool, dry air from the northwest - genuinely two different summers within the same week. Our row backs the warm, humid average sitting between those extremes, 26.7C reading as a hot 28C at 70 percent humidity, over 17C nights, with a real 139.1mm of rain across 10.1 days. Regulars are specific that rain here usually arrives as a brief thunderstorm line marking one of those air-mass changes rather than settling into a multi-day soak, and that mosquitoes become a real presence through this muggier stretch of summer. Visitors from a hotter, more humid climate consistently find the overall summer here comfortable by comparison. The record: 10.8 hours of sun, a 15.5 kph wind and AQI 49.
明尼亞波利斯的其他月份
Summer here is two air masses taking turns, and regulars describe the swap: almost tropical air from the south, then a quick change to cool dry air from the north-west, with the heat at its worst from mid-July into early August. Our row averages 28.4C reading as 30C over 18.3C nights at 67 percent humidity, with 86.7mm of rain across 7.9 days and 12.5 hours of sun. On the other summer question they are calmer than visitors expect: mosquitoes drop off considerably by July, they depend on how wet the spring was, and wind and open water keep them down - which is an argument for the lakes rather than against them. The record: a dew point of 16.1C and AQI 58.
Regulars are blunt that May here is a tossup rather than a forecast: mid-month can be in the sixties and seventies by day or in the forties and fifties, and early May can still turn cold and snowy. Our row averages 20.6C over 9.8C with 0.1cm of snow - a trace, which is what a small chance of a late flurry looks like averaged over thirty years. Their advice is layers plus a light jacket, so a warm afternoon does not overheat you and the evening does not catch you out. The lakes in the uptown chain - Bde Maka Ska, Isles and Harriet - rent kayaks and canoes and are walkable all the way round, and mid-May is when the trees finally go green. Rain is 106.6mm across 9 days. The record: humidity 63 percent, 10.4 hours of sun inside 14.9 of daylight, and AQI 49.
June arrives just after the first hatch of black flies and mosquitoes, which regulars date to around Memorial Day weekend, so the bugs are a real part of the month - along with ticks. How bad depends on how wet it has been, and our row's 105.4mm is the wet side of that. Their working rules are the useful part: mosquitoes do not fly well in wind and do not like bright sun, so daylight hours in the open are usually fine, and a breeze off one of the lakes does the job on its own. Dusk and early morning are when the spray earns its place. On heat, June is before the peak - they put that at mid-July into early August - though summer here swings between almost tropical air from the south and cool dry air from the northwest inside a day. The record: 26.7C over 16.1C, 12.1 hours of sun and AQI 59.
Minneapolis forum threads describe January as genuinely brutal, with posters citing daytime highs that can stay below freezing for stretches and nights regularly dropping below 0F, sometimes cold enough that it's described as taking your breath away outdoors. Snow and ice on the roads are a given, with occasional blizzards, and the city's below-zero cold snaps were described as more of a January-February phenomenon than earlier in winter. The consistent advice was serious layering - a proper heavy coat, gloves and hat - plus using the extensive downtown indoor Skyway system to move between buildings without facing the outdoor cold directly; posters also pointed to real winter activities like snow tubing, ice skating and cross-country skiing as reasons the season stays worth visiting despite the harsh conditions.
在地圖上明尼亞波利斯的卡片裡新增你自己的筆記。
明尼亞波利斯 氣候平均值 — 8月
每月平均值取自 ERA5 再分析。AQI 為該月美國空氣品質指數的平均值。
明尼亞波利斯在8月的人潮
這個地點本身有多擠——學校假期與大型連假、編輯標記的月份,以及天氣讓它有多搶手。從不計入舒適度分數。
人潮高峰Minnesota State Fair、美國的Summer break、主要客源市場中有 2 個正逢學校假期(估計)
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人潮高峰人多平季人少
明尼亞波利斯天氣最好的月份
依這個目的地自己全年的氣候舒適度分數排序——這和它有多擁擠是兩回事(見上方「人潮」)。
天氣尚可明尼亞波利斯天氣最好的時候落在5月、6月和9月——是分開的兩段,不是連續的一季。
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天氣最好天氣尚可天氣最差
8月的明尼亞波利斯有什麼活動
每年重複的季節活動、自然奇景、休業期和假期 — 經過編輯篩選並附上來源。
- 節慶
Minnesota State Fair
8月27日–9月7日重要節慶人潮多要早訂Twelve days ending on Labor Day, on its own permanent grounds between the two cities, and one of the best-attended fairs in the country. Two million people through the gates and everything served on a stick. 來源 ↗
明尼亞波利斯在哪裡?
地圖載入中…
8月的明尼亞波利斯 — 常見問題
- 8月適合去明尼亞波利斯嗎?
- 明尼亞波利斯的8月:溫暖、多雨,還有空氣清新,是很棒的造訪時機。 以 SeasonMap 的舒適度分數來看,這是 明尼亞波利斯 12 個月裡的第 5 名(78/100)。
- 明尼亞波利斯在8月的天氣如何?
- 8月的明尼亞波利斯平均最高溫 26.7°C、最低溫 17°C,降雨約 139.1 mm,雨天約 10.1 天。
- 明尼亞波利斯在8月的空氣品質如何?
- 明尼亞波利斯在8月的美國 AQI 月平均值約為 49。