ネイプルズ 1月の天気
ネイプルズの1月:快適、ときどき雨、空気がきれい — 訪れるのにとても良い時期。
2026年9月更新 · ERA5再解析による気候平年値
ネイプルズでは12か月中8位 · 1月に訪れたい旅行先で1413か所中503位 · 快適スコア79/100(Bランク)
- 日中
- 24°C
- 夜
- 14°C
- 雨の日
- 5
- 日照
- 8.4 h
- 湿度
- 74%
- 日の長さ
- 11 h

1月のネイプルズについての旅行者の声
近くのエバーグレーズ国立公園からのメモ(125 km)
ネイプルズには1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エバーグレーズ国立公園についてのメモです。
The Everglades' forum rates January within the dry season and the busy season for exactly that reason — fewer mosquitoes, better wildlife viewing, more pleasant hiking, canoeing and camping. Regulars note a cold front can knock 10-17 degrees off the typical mid-70s°F high for a few days, and flag mosquitoes as close to non-existent this time of year compared to summer, though never fully absent.
ネイプルズのほかの月
Regulars call this month one of the area's best-kept secrets, warm and feeling like full summer without the daily afternoon thunderstorms that define June and July, rare tropical systems aside. Our row backs that hot, moderately wet read, 31.2C reading as a hot 35C, over 22.4C nights feeling 24C, with 88.2mm of rain across 6.5 days and humidity at 72 percent. Regulars are consistent this remains meaningfully drier than the summer wet season proper, a real shower still possible but nothing like the guaranteed daily pattern that arrives by late June. The sea sits at a warm, swimmable 28.4C. The record: 11.7 hours of sun, a 19.1 kph wind and AQI 40.
Regulars call this the sweet spot of the year here: the rainy season has ended, humidity has genuinely dropped, and the weather is dry without summer's oppressive heat. Our row backs the comfortable read, 28C reading as 30C over 19C nights, with rain down to 41.8mm across 3.7 days. The sea cools through the month rather than holding steady - regulars put it near 80F early on, dropping to around 72F by late November, and our column's 24.4C average sits between those two readings. Prices ease outside Thanksgiving week and restaurants stop requiring the long waits that peak season brings. The record: humidity 75 percent, 9.1 hours of sun, an 18.6 kph wind and AQI 33.
Naples-forum threads on July weather describe the classic Southwest Florida pattern: hot and humid nearly every day, with a daily afternoon thunderstorm that regulars call a near-certainty rather than a maybe. The good news is how brief it typically runs - a heavy shower rolls through and clears within minutes unless an actual named storm system is nearby, and posters say it's routine to be back to clear skies ten to fifteen minutes after. Hurricanes themselves are called unlikely this early in the season, the daily pop-up storm the far more common event to plan around. Regulars frame July as smart-value: hotel rates and restaurant deals both noticeably better than the winter high season. The record: 33C days feeling like a punishing 39C, 25.2C nights, a notably high 201mm across 17.1 days, 82 percent humidity, a 32.2C sea and 10.9 hours of sun.
February is the height of the Naples season, and the crowd advice is more urgent than the weather advice: this is snowbird peak, restaurants need reservations well in advance and the traffic is described as insane. The weather itself varies year to year - one February in the 80s with great beach days, the next chilly enough to spend the week by the hotel pool - which our row averages at 26.5C over 16.9C with only 2.7 precipitation days. Few people swim in the Gulf this month, our row putting it at 22.8C. The prevailing wind is northerly with some west in it, and a cold front can churn the beach up for a day or two. The record: feels-like 28C, humidity 77 percent, 9.8 hours of sun and an 18.7 kph wind.
地図のネイプルズのカードから自分のメモを追加できます。
ネイプルズの気候平年値 — 1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。
1月のネイプルズの混雑
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The winter season、Christmas and New Year、アメリカ合衆国のWinter / Christmas break(推定)
ピークの混雑混雑ショルダーシーズン閑散
ネイプルズの天気が良い月
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)。
天気はまずまずネイプルズの天気がピークを迎えるのは2月〜4月です。
天気が最高天気はまずまず天気が厳しい
1月のネイプルズのイベント
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。
- 要注意
Red tide risk
9月1日〜2月28日 · 例年藻類・赤潮Blooms of Karenia brevis drift onto this coast most often between autumn and late winter. In a bad year the beaches carry dead fish and the airborne toxin makes an hour outside unpleasant; check the state's daily map first. 出典 ↗
- 季節
Stone crab season
10月15日〜5月1日旬の味覚Florida's stone crab season opens on 15 October and shuts on 1 May, and this stretch of coast is the centre of the fishery. Claws are landed, cooked and on a plate the same day; nothing about the autumn changes so sharply. 出典 ↗
- 季節
The winter season
11月15日〜4月15日避寒シーズン混雑Naples roughly doubles in population between November and April as the northern residents come back. Restaurants on Fifth Avenue stop taking walk-ins, Tamiami Trail crawls, and everything is dearer.
- 祝日
Christmas and New Year
12月24日〜1月1日クリスマス・年末年始休業混雑Christmas Day and New Year's Day are federal holidays: on 25 December most shops, museums and many restaurants close, and airports stay busy through the week between as families travel. New Year's Eve fills bars and restaurants, many at set-menu prices. 出典 ↗
近くで開催中のイベント
ネイプルズから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。
ネイプルズはどこにある?
1月のネイプルズ — よくある質問
- 1月はネイプルズを訪れるのに良い時期ですか?
- ネイプルズの1月:快適、ときどき雨、空気がきれい — 訪れるのにとても良い時期。SeasonMapの快適スコアでは、ネイプルズの12か月中8位です(79/100)。
- 1月のネイプルズはどんな天気ですか?
- 1月のネイプルズは、平均最高気温23.8°C、最低気温14.2°C、降水量は約47.9 mmで、雨の日はおよそ4.5日です。
- 1月のネイプルズの大気質はどうですか?
- 1月のネイプルズの米国大気質指数(US AQI)は、平均約33です。
300 km圏内:Everglades National ParkのWading bird nesting(12月1日〜4月15日ごろ)、SarasotaのSnowbird season(1月5日〜3月31日ごろ)。