Top Weather iPhone Apps Ranking in Japan

See the full list of Japan iPhone Weather apps for January 20, and read the full analysis below

Last updated : January 20, 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	頭痛ーるPOCKE,INC.	Weather	2	1
3	3	Yahoo!天気Yahoo Japan Corporation	Weather	3	1
4	4	tenki.jp 日本気象協会の天気予報アプリ・雨雲レーダーJapan Weather Association	Weather	4	1
5	5	NERV Disaster PreventionGehirn Inc.	Weather	5	1
6	6	Yahoo!防災速報Yahoo Japan Corporation	Weather	6	=
7	7	Windy.comWindyty, SE	Weather	7	2
8	8	The Thermometer -Digital-Vida Apps Incorporated	Weather	8	1
9	9	タイドグラフBI /全国の釣り場ごとの潮見表B.Creation Inc.	Weather	9	1
10	10	静岡県防災Shizuoka Prefecture	Weather	10	43
11	11	Thermometer++ AppViachaslau Tysianchuk	Weather	11	=
12	12	My Aurora Forecast & AlertsJRustonApps B.V.	Weather	12	2
13	13	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	13	=
14	14	大阪防災アプリOsaka Prefectural Government	Weather	14	6
15	15	Hygrometer -Check the humidityMORETHAN APPS	Weather	15	=
16	16	IQAir AirVisual \| Air QualityIQAir AG	Weather	16	4
17	17	JAPOW CAST スキー場の天気・降雪予報SEVEN DOT, LIMITED LIABILITY COMPANY	Weather	17	1
18	18	Windy.app — Wind, Tides, RadarWindy Weather World Inc	Weather	18	2
19	19	Snow-Forecast.comMeteo365 Ltd.	Weather	19	3
20	20	AmemilShimadzu Business Systems Corporation	Weather	20	3
21	21	ゴル天 - 全国ゴルフ場天気予報Risesystem, Inc.	Weather	21	8
22	22	Simple Moon Phase CalendarFumihiro Takahashi	Weather	22	5
23	23	海天気.jp - 海の天気予報アプリRisesystem, Inc.	Weather	23	5
24	24	花粉メーター - 花粉症のための花粉予報Magigull LLC	Weather	24	=
25	25	天気予報 - 気象庁 -hidehiko aihara	Weather	25	6
26	26	黄砂・PM2.5などの大気汚染予報 - そらチェックMagigull LLC	Weather	26	7
27	27	震度Now! - 地震速報hidehiko aihara	Weather	27	1
28	28	ゆれくるコールRC Solution Co.	Weather	28	7
29	29	潮汐なびYasunori Kuroki	Weather	29	4
30	30	海快晴海専門の気象情報サービスSURFLEGEND.INC	Weather	30	10
31	31	AccuWeather: Weather ForecastAccuWeather International, Inc.	Weather	31	6
32	32	ふくおか防災ナビまもるくんRC Solution Co.	Weather	32	15
33	33	月齢カレンダー - 月の満ち欠けをカレンダーでMagigull LLC	Weather	33	7
34	34	全国避難所ガイド1st Media Corporation	Weather	34	5
35	35	低気圧の偏頭痛の予測・記録 weather painsTagami Daiki	Weather	35	15
36	36	ひょうご防災ネットHYOGO PREFECTURAL GOVERNMENT	Weather	36	6
37	37	Oshare WeatherMEDIANO Co.,Ltd.	Weather	37	5
38	38	Thermometer - Plus -hidehiko aihara	Weather	38	6
40	39	Migraine TrackerShunichi Todoroki	Weather	40	1
41	40	みえ防災ナビMie Prefectural Government	Weather	41	8
42	41	tenki.jp 登山天気日本気象協会公式山の天気予報Japan Weather Association	Weather	42	1
43	42	Aurora Now - Northern LightsVNIL AB	Weather	43	49
44	43	CARROT Weather: Alerts & RadarGrailr LLC	Weather	44	10
45	44	Weather Live° - Local ForecastMosaic S.r.l.	Weather	45	26
46	45	Safety tipsRC Solution Co.	Weather	46	6
47	46	Moon Calendar — MoonXVibes LLC	Weather	47	4
48	47	ききくる天気レーダー - キキクル予報雨雲の動きLeon Calcutt	Weather	48	10
49	48	はれほす - SDGsに貢献できる洗濯アプリShimadzu Business Systems Corporation	Weather	49	13
50	49	Northern Lights AlertJari Ketola	Weather	50	79
51	50	Indoor thermometer, WeatherAkmonshak Temirbekova	Weather	51	9

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Top iOS Weather Apps in Japan: Ranking Analysis for January 20

ウェザーニュース is the top iOS Weather app in Japan for January 20, 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..

頭痛ーる rank has increased to 2nd position in Japan for January 20, which is a change of 1 positions in ranking since last month. 頭痛ーる is published by POCKE,INC. and ranked under the Free Weather apps category in iOS in Japan

Yahoo!天気 is last of the top 3 Free Weather apps in Apple Store ranking in Japan for this month, after it's rank decreased by -1 positions since last month