西岛 12月 天气
西岛的12月:炎热、雨量惊人,还有空气清新——只要受得了13 个雨天就没问题。
更新于 2026年9月 · 气候平均值来自 ERA5 再分析
西岛:12 个月中排第 7 · 12月值得去的目的地 1413 个中第 506 · 舒适度 79/100(等级 B)
- 白天
- 30°C
- 夜间
- 25°C
- 雨天
- 13
- 日照
- 10.8 h
- 湿度
- 79%
- 白昼时间
- 13 h

12月的西岛旅人笔记
西岛的其他月份
Cocos (Keeling) Islands forum posters describe the climate as close to a permanent 28C, with a near-constant wind except during the 'doldrums' stretch from December into January or February, when the air goes hot and still. Locals specifically steer visitors away from that doldrums window and toward the rest of the year instead, which puts April - well clear of the doldrums but still ahead of the widely recommended July-through-October peak - in solid shape for steady breeze and the island's usual warm, settled conditions.
Forum posters describe October in the Cocos (Keeling) Islands as genuinely beautiful, with temperatures holding constant in the 23-31C range, alongside increased humidity but less wind than the windier winter months. Posters describe a clear seasonal pattern here: November through March runs balmy with just slight breezes, July through September brings the strongest winds (prime kite and wind-surfing season), and October sits as the standout transition month with the calmer, most pleasant conditions of the year. Posters generally rate the islands as a year-round paradise regardless of season, but consistently single out October specifically for combining warm, settled weather with a welcome break from the stronger winds of the preceding months.
在地图上西岛的卡片里写下你自己的笔记。
西岛气候平均值——12月
月平均值来自 ERA5 再分析。AQI 为该月美国空气质量指数的平均值。
西岛在12月的人潮
这里看的是地方本身有多热闹——学校假期和全民假期、编辑标注的月份,以及天气让它有多抢手。人潮从不计入舒适度分数。
平季主要客源市场中有 5 个正逢学校假期、是普通的月份(估算)
人潮高峰人多平季人少
西岛天气最好的月份
按这个目的地自己全年的气候舒适度分数排序——这和它有多拥挤是两回事(见上方的人潮)。
天气尚可西岛的天气全年起伏不大——每个月的舒适度都相当平稳。
12月的西岛有什么活动
每年重复的季节活动、自然奇观、停业期和假期——经过编辑筛选并附上来源。
- 风险
Cyclone season
11月1日 – 4月30日 · 通常Cyclones in this part of the Indian Ocean are likeliest in the early months of the year. Direct hits on the atoll are rare, but a system passing nearby still grounds the flight and stirs up the lagoon crossing between the two inhabited islands. 来源 ↗
- 自然
Reef fish spawning season
12月1日 – 2月28日 · 通常野生动物季The islands' one dive operator times trips to the reef's summer breeding activity: giant triggerfish nesting at Canyons and bump-head parrotfish gathering to spawn at Cologne Gardens, both easiest to see across December to February. 来源 ↗
西岛在哪里?
12月的西岛——常见问题
- 12月适合去西岛吗?
- 西岛的12月:炎热、雨量惊人,还有空气清新——只要受得了13 个雨天就没问题。以 SeasonMap 的舒适度分数来看,这是西岛 12 个月里的第 7 名(79/100)。
- 西岛在12月的天气怎么样?
- 12月的西岛平均最高气温 29.7°C、最低气温 24.9°C,降雨约 158.5 mm,雨天约 12.9 天。
- 西岛在12月的空气质量如何?
- 西岛在12月的美国 AQI 月平均值约为 42。