Top Weather iPhone Apps Ranking in Japan

See the full list of Japan iPhone Weather apps for May 2, and read the full analysis below

Last updated : May 2, 2026

Store Rank		App and Publisher	Category	Store Rank	Change
1	1	ウェザーニュースWeathernews Inc.	Weather	1	=
2	2	Yahoo!天気Yahoo Japan Corporation	Weather	2	=
3	3	頭痛ーるPOCKE,INC.	Weather	3	=
4	4	tenki.jp 天気予報・雨雲レーダー/地震速報Japan Weather Association	Weather	4	=
5	5	NERV Disaster PreventionGehirn Inc.	Weather	5	=
6	6	Windy.comWindyty, SE	Weather	6	1
7	7	Yahoo!防災速報Yahoo Japan Corporation	Weather	7	1
8	8	タイドグラフBI /全国の釣り場ごとの潮見表B.Creation Inc.	Weather	8	=
9	9	海天気.jp - 海の天気予報アプリRisesystem, Inc.	Weather	9	=
10	10	tenki.jp 登山天気日本気象協会公式山の天気予報Japan Weather Association	Weather	10	=
11	11	Windy.app — Wind, Tides, RadarWindy Weather World Inc	Weather	11	=
12	12	FUNWAVES（ファンウェーブス）VRC Incorprated	Weather	12	=
13	13	The Thermometer -Digital-Vida Apps Incorporated	Weather	13	=
14	14	ゴル天 - 全国ゴルフ場天気予報Risesystem, Inc.	Weather	14	=
15	15	アウトドア天気Risesystem, Inc.	Weather	15	2
16	16	潮汐なびYasunori Kuroki	Weather	16	3
17	17	AmemilShimadzu Business Systems Corporation	Weather	17	2
18	18	全国避難所ガイド1st Media Corporation	Weather	18	2
19	19	釣り天気.jp - 釣り人のための気象アプリRisesystem, Inc.	Weather	19	1
20	20	ココダヨ　地震速報・災害情報を通知位置情報共有・防災アプリGenetec Corporation	Weather	20	1
21	21	Thermometer++ AppViachaslau Tysianchuk	Weather	21	3
22	22	Oshare WeatherMEDIANO Co.,Ltd.	Weather	22	3
23	23	ゆれくるコールRC Solution Co.	Weather	23	1
24	24	ききくる天気レーダー - キキクル予報雨雲の動きLeon Calcutt	Weather	24	=
25	25	天気予報 - 気象庁 -hidehiko aihara	Weather	25	2
26	26	Simple Moon Phase CalendarFumihiro Takahashi	Weather	26	6
27	27	AccuWeather: Weather ForecastAccuWeather International, Inc.	Weather	27	1
28	28	Hygrometer -Check the humidityMORETHAN APPS	Weather	28	=
29	29	月齢カレンダー - 月の満ち欠けをカレンダーでMagigull LLC	Weather	29	28
30	30	てんきとくらす tenki to kurasuJapan Meteorological Corporation	Weather	30	3
31	31	アメフリShinichiro Shiba	Weather	31	2
32	32	大阪防災アプリOsaka Prefectural Government	Weather	32	1
33	33	みえ防災ナビMie Prefectural Government	Weather	33	30
34	34	EQMonitor 地震速報Ryotaro Onoue	Weather	34	3
35	35	Nautide: Tides, Wind, Waves +Igoox SL	Weather	35	9
36	36	ふくおか防災ナビまもるくんRC Solution Co.	Weather	36	2
37	37	The Weather Channel - RadarThe Weather Channel	Weather	37	3
38	38	Moon Calendar — MoonXVibes LLC	Weather	38	16
39	39	しおさいS-潮見表／タイドグラフ-Akira Yamamoto	Weather	39	7
40	40	MyObservatoryHong Kong Observatory	Weather	40	5
41	41	滋賀県防災アプリSHIGA PREFECTURE	Weather	41	26
42	42	ひょうご防災ネットHYOGO PREFECTURAL GOVERNMENT	Weather	42	5
43	43	新潟県防災ナビ　ー新潟県公式防災アプリーNiigata prefecture	Weather	43	5
44	44	weat - Minimalist NOAA WeatherYiDe Liu	Weather	44	66
45	45	今日の潮汐 - 潮見表・タイドグラフ+ 海天気・海水温・釣りYujin Lee	Weather	45	11
46	46	防災アプリクロスゼロ for ファミリーKENSETSU SYSTEM Co.Ltd.	Weather	46	3
47	47	Safety tipsRC Solution Co.	Weather	47	14
48	48	IQAir AirVisual \| Air QualityIQAir AG	Weather	48	7
49	49	海快晴海専門の気象情報サービスSURFLEGEND.INC	Weather	49	=
50	50	Nullschool - explore weatherNullschool Technologies Inc.	Weather	50	46

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Top iOS Weather Apps in Japan: Ranking Analysis for May 2

ウェザーニュース is the top iOS Weather app in Japan for May 2, since it's ranking did not change by 0 positions since last month. ウェザーニュース is ranked in the Weather apps category, and was developed by Weathernews Inc..

Yahoo!天気 rank has did not change to 2nd position in Japan for May 2, which is a change of 0 positions in ranking since last month. Yahoo!天気 is published by Yahoo Japan Corporation and ranked under the Free Weather apps category in iOS in Japan

頭痛ーる is last of the top 3 Free Weather apps in Apple Store ranking in Japan for this month, after it's rank did not change by 0 positions since last month