ネイプルズ 5月の天気
ネイプルズの5月:猛暑、雨が多い、空気がきれい — 午後35°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
ネイプルズでは12か月中5位 · 5月に訪れたい旅行先で1413か所中337位 · 快適スコア87/100(Aランク)
- 日中
- 31°C
- 夜
- 22°C
- 雨の日
- 7
- 日照
- 11.7 h
- 湿度
- 72%
- 日の長さ
- 13 h

5月のネイプルズについての旅行者の声
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.
ネイプルズのほかの月
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.
April is the month the Naples forum picks for beach time out of the winter trio: about eight degrees F warmer than February, still in the dry season, and a month or so ahead of the heat, rain and hurricane season. The Gulf has caught up by then - regulars put it in the high 70s F, warm enough that swimming is no longer a decision. Two honest notes they add. Wind is a feature of this stretch of the year, March worst with February and April close behind. And the old assumption that the crowds thin in April has not held for the last few seasons, even as the winter residents head home. The record: 29.5C days feeling like 32C, 20.1C nights, 3.9 precipitation days, 11.4 hours of sun and a 26.6C Gulf.
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 — 5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。
5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。
ショルダーシーズン天気は平年並みの月(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
5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。
- 自然
Sea turtle nesting
5月1日〜10月31日Loggerheads nest along the Naples and Vanderbilt beaches from May, the first hatchlings come out in July, and the city runs lights-out rules on the beachfront until the last nest is gone.
- 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 ↗
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?
5月のネイプルズ — よくある質問
- 5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5月:猛暑、雨が多い、空気がきれい — 午後35°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、ネイプルズの12か月中5位です(87/100)。
- 5月のネイプルズはどんな天気ですか?
- 5月のネイプルズは、平均最高気温31.2°C、最低気温22.4°C、降水量は約88.2 mmで、雨の日はおよそ6.5日です。
- 5月のネイプルズの大気質はどうですか?
- 5月のネイプルズの米国大気質指数(US AQI)は、平均約40です。
300 km圏内:SarasotaのSea turtle nesting(5月1日〜10月31日)、MiamiのSea turtle nesting(3月1日〜10月31日)。