ラム 12月の天気
ラムの12月:猛暑、ときどき雨、空気がきれい — 午後36°Cの暑さ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
ラムでは12か月中8位 · 12月に訪れたい旅行先で1413か所中93位 · 快適スコア90/100(Sランク)
- 日中
- 31°C
- 夜
- 26°C
- 雨の日
- 10
- 日照
- 11.4 h
- 湿度
- 75%
- 日の長さ
- 12 h

12月のラムについての旅行者の声
ラムのほかの月
Regulars are specific weather here stays normally fine through most of this month, the short rains that mark the start of the wetter season typically not arriving in earnest until the very end of October or into November. Our row backs that hot, genuinely wet read, 29C reading as a scorching 33C, over 24.7C nights feeling 28C, with a substantial 52.1mm of rain across 10.9 days and humidity at 76 percent. Regulars are consistent this remains a genuinely viable month for wildlife viewing and general travel along the coast, real rain risk building only as the month winds down. The sea sits at a bath-warm 28.3C. The record: 11.2 hours of sun, a 19.2 kph wind and AQI 33.
Regulars call this Kenya's technical winter, but the coast stays tropical, warm to hot with humid days and cooler but rarely cold evenings - the real change this time of year is wind, not temperature, as the Kusi trade winds arrive and can make the sea genuinely choppy. Our row backs both halves, 27.2C reading as 29C over 23.9C nights, with rain a minor presence at 31.5mm across 11.3 days, tapering off from a wet season regulars say runs into mid-July. Regulars are clear the sun stays strong even on an overcast day this close to the equator, real sunscreen a necessity regardless of cloud cover. The sea sits at 26.2C. The record: humidity 76 percent, 10.9 hours of sun, a 24.9 kph wind and AQI 42.
The coast here is run by two winds with their own names, and March is where one hands over to the other. The kaskazi, the north-east monsoon, has held since November or December and keeps the first part of the month hot and dry. Then the wind swings east and south-east - the kusi - and the long rains follow, triggered around the equinox on about the 22nd, which is why regulars say the rains can arrive in the last few days of March. April, May and June are wet enough that coastal properties close and do not reopen until mid-June or early July. Our row reads the dry three-quarters: 29.1mm across 6.7 days, with 31.5C over 26.4C nights feeling like 37C and 31C. The record: 11 hours of sun, a 28.6C sea and AQI 33.
September is the month the water clears again on this coast: regulars say snorkelling is poor from the end of April until about mid-September, so a trip in the second half of the month catches the turn, and September is not an off-season here in any case. Properties that shut for the wet months of April, May and June have long since reopened. Our row is gentler than January's: 28.1C over 24.1C rather than 30.8C, with 24.6mm across 7.9 precipitation days and a 21.5 kph breeze that January does not have. The sea is 27C. It still reads as 31C by day and 27C at night, so the middle of the day is for shade either way. The record: humidity 75 percent, 11.2 hours of sun and AQI 39.
地図のラムのカードから自分のメモを追加できます。
ラムの気候平年値 — 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月のラムの混雑
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Lamu Cultural Festival、Kaskazi, the calm season、主な訪問国のうち5か国で学校休暇(推定)
ピークの混雑混雑ショルダーシーズン閑散
ラムの天気が良い月
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)。
天気はまずまずラムの天気は一年を通じて大きく変わりません — どの月も快適さはほぼ一定です。
12月のラムのイベント
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。
- 祭り
Lamu Cultural Festival
11月27日〜12月4日 · 例年大きな祭り混雑Three days at the end of November given over to dhow races, donkey races, bao, henna and Swahili poetry along the seafront. The one stretch when the island's rooms are genuinely tight. 出典 ↗
- 季節
Kaskazi, the calm season
12月1日〜3月15日 · 例年モンスーン混雑The northeast monsoon: hot, still and humid, with flat water in the channel and a steady breeze for the dhows. The island's easiest stretch of weather and its busiest.
- 祝日
Festive season peak
12月18日〜1月5日クリスマス・年末年始混雑早めの予約をChristmas to New Year is the busiest fortnight on the coast: Kenyan families and holidaymakers from Nairobi arrive, hotels charge peak rates and book out months ahead, and beaches and restaurants are at their most crowded. New Year's Eve parties run late. 出典 ↗
近くで開催中のイベント
ラムから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。
ラムはどこにある?
12月のラム — よくある質問
- 12月はラムを訪れるのに良い時期ですか?
- ラムの12月:猛暑、ときどき雨、空気がきれい — 午後36°Cの暑さが気にならなければ悪くない時期。SeasonMapの快適スコアでは、ラムの12か月中8位です(90/100)。
- 12月のラムはどんな天気ですか?
- 12月のラムは、平均最高気温30.6°C、最低気温25.9°C、降水量は約43.8 mmで、雨の日はおよそ10.1日です。
- 12月のラムの大気質はどうですか?
- 12月のラムの米国大気質指数(US AQI)は、平均約45です。
300 km圏内:MombasaのWhale sharks off the coast(12月1日〜3月31日ごろ)。