ヌワラ・エリヤ 12月の天気
ヌワラ・エリヤの12月:快適、大雨続き、空気がきれい — 雨の日19日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
ヌワラ・エリヤでは12か月中5位 · 12月に訪れたい旅行先で1413か所中407位 · 快適スコア82/100(Aランク)
- 日中
- 20°C
- 夜
- 12°C
- 雨の日
- 19
- 日照
- 9.1 h
- 湿度
- 87%
- 日の長さ
- 12 h

12月のヌワラ・エリヤについての旅行者の声
近くのコロンボからのメモ(103 km)
ヌワラ・エリヤには12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コロンボについてのメモです。
Regulars are specific that early in this month can still carry some of November's unsettled weather, with conditions typically clearing by mid-month - the same window where holiday-season prices also climb, a real trade-off between weather and cost. Our row backs that hot, genuinely wet read, 31C reading as a hot 36C, over 24.3C nights, with a substantial 146.6mm of rain across 16.2 days and humidity at 82 percent. Regulars are consistent this counts among the cooler, less humid stretches of the year here even though Sri Lanka stays humid year-round by most other standards. The sea sits at a warm, swimmable 28.8C regardless of which half of the month a trip lands in. The record: 9.5 hours of sun, a 12.7 kph wind and AQI 74.
ヌワラ・エリヤのほかの月
Nuwara Eliya-forum threads on early May weather describe daytime readings as comfortably cool, typically high teens to low twenties, though a cloudy day can push things down toward fifteen. Regulars call this genuinely one of the more reliably damp stretches locally, real showers or thunderstorms likely on most days rather than the exception. Posters describe the town's reputation for persistently cool, moist conditions as well earned, though May specifically adds a heavier rain pattern on top of the usual chill. Regulars recommend real waterproof layers and proper boots given how muddy trails turn after a system, tea plantation walks especially prone to slick footing. Posters call nights genuinely brisk, typically dropping into single digits, a real jacket essential after dark. Regulars recommend flexible outdoor plans given how unpredictable timing runs. The record: 21.3C days feeling like 24C, 13.8C nights, an extraordinarily high 326.7mm across 29 days and 87 percent humidity.
Nuwara Eliya-forum threads on current weather describe this hill station as genuinely cold and damp by Sri Lankan standards, posters calling the nickname 'Little England' well earned given how consistently cool conditions run regardless of season. Regulars call March capable of a properly wet stretch, one visitor reporting rain through the first day and a half of a trip and recommending real waterproofs and an umbrella. Posters describe evenings as genuinely cold enough for gloves, a stark contrast to the tropical coast just a few hours' drive away. Regulars call layering essential regardless of forecast, conditions shifting with real speed given the elevation. Posters recommend the tea plantation walks and Victoria Park for a comfortable outing between showers. Regulars call the town's cooler climate a genuine highlight after time on the warmer coast. The record: 22C days feeling like 24C, 11.2C nights, an extraordinarily high 111.6mm across over 14 days and 79 percent humidity.
Nuwara Eliya-forum threads asking how cold April actually runs describe daytime readings as generally pleasant, around twenty degrees Celsius, while nights drop considerably, commonly into the low double digits and sometimes lower on a clear stretch. Posters call this genuinely one of the cooler hill towns in Sri Lanka, a real contrast to the tropical heat most visitors experience at the coast. Regulars describe mist, drizzle and low cloud as standing features regardless of the specific month, worth expecting rather than treating as unusual. Posters recommend a proper jumper or light fleece for evenings. Regulars call April genuinely the local peak season given regional holidays, worth booking ahead. Posters recommend real layers given how much temperature swings across a single day. The record: 22.7C days feeling like a punishing 26C, 12.1C nights, an extraordinarily high 221.1mm across 20 days and 82 percent humidity.
Nuwara Eliya-forum threads on September weather describe this hill town as genuinely cool given its elevation, a real contrast to the lowland heat elsewhere, and posters are consistent this stretch of the year runs wetter, drizzly stints entirely possible across a multi-day stay. One visitor touring in the late-August-into-September window reported a couple of hours of light drizzle rather than a full washout, suggesting shorter showers rather than sustained downpours. Regulars call mid-September a reasonable sweet spot within the broader wet season, conditions gradually starting to balance out compared to the peak of the pattern. A proper jacket is standing advice regardless of forecast, evenings running genuinely chilly year round given the elevation. Posters call the tea country scenery and cooler climate worth the rain risk. The record: 19.5C days feeling like 19C, 13.4C nights, an extraordinarily high 166mm across 26 days and 84 percent humidity.
地図のヌワラ・エリヤのカードから自分のメモを追加できます。
ヌワラ・エリヤの気候平年値 — 12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。
12月のヌワラ・エリヤの混雑
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Adam's Peak pilgrimage season、Christmas and New Year peak、スリランカのYear-end break(推定)
ピークの混雑混雑ショルダーシーズン閑散
ヌワラ・エリヤの天気が良い月
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)。
天気はまずまずヌワラ・エリヤの天気がピークを迎えるのは1月〜3月で、特に良いのは2月ごろです。
天気が最高天気はまずまず天気が厳しい
12月のヌワラ・エリヤのイベント
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。
- オープン
Adam's Peak pilgrimage season
12月5日〜5月10日 · 例年混雑From the December poya to Vesak the steps up Sri Pada are lit and the tea stalls on them are open, and pilgrims climb through the night. Outside the season it is dark, shut and slippery. 出典 ↗
- 祝日
Christmas and New Year peak
12月20日〜1月5日クリスマス・年末年始混雑早めの予約をThe second of the town's two full fortnights, and the colonial-era hotels lean into it with log fires and set dinners. Book the train seats from Kandy weeks ahead or stand. 出典 ↗
近くで開催中のイベント
ヌワラ・エリヤから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。
ヌワラ・エリヤはどこにある?
12月のヌワラ・エリヤ — よくある質問
- 12月はヌワラ・エリヤを訪れるのに良い時期ですか?
- ヌワラ・エリヤの12月:快適、大雨続き、空気がきれい — 雨の日19日が気にならなければ悪くない時期。SeasonMapの快適スコアでは、ヌワラ・エリヤの12か月中5位です(82/100)。
- 12月のヌワラ・エリヤはどんな天気ですか?
- 12月のヌワラ・エリヤは、平均最高気温19.8°C、最低気温11.8°C、降水量は約172 mmで、雨の日はおよそ19.1日です。
- 12月のヌワラ・エリヤの大気質はどうですか?
- 12月のヌワラ・エリヤの米国大気質指数(US AQI)は、平均約41です。
300 km圏内:ColomboのBlue whales off Mirissa(11月1日〜4月15日ごろ)、MirissaのBlue whale season(11月1日〜4月15日)。