博爾德 8月 天氣
博爾德的8月：炎熱、略有降雨，還有空氣清新，是絕佳的造訪時機。
更新於 2026 年 9月 · 氣候平均值取自 ERA5 再分析
博爾德：12 個月中排第 3 · 8月全球 1413 個中第 354 · 舒適度 87/100（等級 A）
- 白天
- 31°C
- 夜間
- 14°C
- 雨天
- 5
- 日照
- 12.1 h
- 濕度
- 55%
- 白晝時間
- 14 h
8月的博爾德旅人筆記
來自附近丹佛的筆記（相距 39 公里）
博爾德還沒有自己在8月的筆記 — 以下是關於丹佛的，距離夠近，季節相同。
Regulars from humid climates like Atlanta and the Southeast consistently note that even when Denver's temperature matches what they're used to at home, the dry air makes it feel genuinely different, with cooler overnight temperatures providing real relief that a humid climate wouldn't give at the same daytime high. Our row backs the hot, dry read, 32.7C reading as 32C at just 49 percent humidity, over 15.3C nights, with rain minimal at 26.3mm across 5 days. Regulars are specific that afternoon thunderstorms are a real, near-daily possibility this time of year, brief but capable of disrupting an outdoor plan even on an otherwise scorching day. The record: 11.9 hours of sun, a 14.4 kph wind and AQI 46.
博爾德的其他月份
Forum posters describe March as Boulder's snowiest month on average, yet genuinely fickle - a 70F sunny day can be followed by two feet of snow the next. Posters are consistent that early March still sees bars, breweries, restaurants and music venues running in full swing regardless of weather. Posters recommend traction devices for hiking boots given the mix of clear and icy trail conditions, noting that Boulder's foothill trails typically stay open if there hasn't been a recent storm, while higher mountain trails often remain snowbound well into the month. Posters are direct that a storm disrupting travel plans is a real possibility that's impossible to predict far in advance, making a last-minute forecast check worthwhile. Posters generally rate March as genuinely unpredictable but workable for a Boulder visit, hiking gear and flexible plans the key preparation.
Forum posters describe September as sunny, mild and generally beautiful, typically 70sF by day and 50sF at night in the Boulder/Denver area - though they're candid it can occasionally swing from warm and sunny to unexpectedly cold with snow. Early September (before Labor Day and before fall color/elk rut kicks in around September 21) gets flagged as a genuine lull in visitation, with quieter trails and close-to-ideal hiking temperatures with a lower chance of afternoon thunderstorms. Visiting closer to late September trades that quiet for peak fall color and the elk rut in nearby Rocky Mountain National Park - one of the most popular windows of the year there.
在地圖上博爾德的卡片裡新增你自己的筆記。
博爾德 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。
博爾德在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。
人多美國的Summer break、主要客源市場中有 2 個正逢學校假期（估計）
人潮高峰人多平季人少
博爾德天氣最好的月份
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」）。
天氣最好博爾德天氣最好的時候落在6月、8月和9月——是分開的兩段，不是連續的一季。
8月包含Colorado Music Festival。
天氣最好天氣尚可天氣最差
8月的博爾德有什麼活動
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
Colorado Music Festival
6月25日–8月5日 · 通常要早訂Six weeks of orchestral concerts in the wooden Chautauqua Auditorium, doors and windows open onto the Flatirons. Bring a layer — the building has no air conditioning and no heating, and the evenings turn cold fast. 來源 ↗
- 風險
Afternoon thunderstorms
7月1日–8月31日 · 通常風暴季Storms build over the Divide most afternoons and reach the foothills between one and four, with lightning that kills hikers on exposed ridges every few years. The local rule is to be off the high ground by noon. 來源 ↗
附近正好有活動
博爾德方圓 300 公里內——一日遊或短程移動可達，而且這個月有活動。絕不計入舒適度分數。
博爾德在哪裡？
8月的博爾德 — 常見問題
- 8月適合去博爾德嗎？
- 博爾德的8月：炎熱、略有降雨，還有空氣清新，是絕佳的造訪時機。 以 SeasonMap 的舒適度分數來看，這是 博爾德 12 個月裡的第 3 名（87/100）。
- 博爾德在8月的天氣如何？
- 8月的博爾德平均最高溫 31.3°C、最低溫 13.9°C，降雨約 34.2 mm，雨天約 5.4 天。
- 博爾德在8月的空氣品質如何？
- 博爾德在8月的美國 AQI 月平均值約為 43。
300 公里內：Denver的Red Rocks concert season大約在4月1日–11月5日，以及Rocky Mountain National Park的Trail Ridge Road season大約在5月25日–10月15日。