This application calculates and displays the outdoor air heat index, indicating the comfort level based on temperature and humidity. You can also save favorite locations to check their comfort levels.
5.0(11 ratings)
Free
Best apps like 熱中症予報計
10+ similar apps compared and reviewed
4.1 avg rating
10 free apps
Updated August 2026
Whether you want more options like 熱中症予報計 or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Top Alternatives to 熱中症予報計
熱中症警戒 - 気象庁 - by hidehiko aihara
Strong Contender
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5.0(1 ratings)
FreeAdsIn-App Purchases
This app helps you monitor heatstroke risk by displaying the Heat Stroke Index (WBGT) based on temperature, humidity, and weather conditions. It provides national and prefectural data, along with the latest heatstroke alerts and a favorites feature.
WBGT - 暑さ指数 by hidehiko aihara
Worth Considering
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0.0(0 ratings)
FreeAdsIn-App Purchases
This app helps you monitor the Heat Stroke Index (WBGT) based on temperature, humidity, and weather conditions. It provides hourly forecasts to aid in heatstroke prevention for outdoor activities and travel.
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WBGTチェッカー2026 熱中症指数をすぐ確認!
by CHEER UP
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This app helps prevent heatstroke by checking the Wet Bulb Globe Temperature (WBGT) index. It allows you to set specific locations across Japan and view current and predicted WBGT values in a graph. An upgraded version offers Apple Watch and widget support for quick access.
Set location from 841 points nationwideDisplay current WBGT index with color codingShow predicted WBGT index graph up to 2 days ahead
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Heatstroke WBGT
by yoshihito sakagami
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This app measures the outdoor heatstroke index (WBGT) at your current location. It provides alert levels and recommended countermeasures based on official guidelines. Supports multiple languages and temperature units for global use.
Measures outdoor WBGT (heatstroke index)Provides heatstroke alert levelsOffers heatstroke countermeasure methods
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週間天気予報 Sunny
当日の花粉情報、天気概要も確認できる
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This weather app displays daily essential weather and pollen forecasts on a single screen. It accurately captures weather changes using the latest data and is easy to use by setting your area via location information. It's ideal for quickly checking temperature and weather for your busy morning routine.
Single-screen weather and pollen forecastHigh visibility designDetailed pollen dispersion status
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雨雲レーダー+
by hidehiko aihara
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Get real-time rain cloud information for the entire country, with forecasts up to 13 hours ahead. Easily check daily weather, precipitation intensity, and severe weather alerts. Access detailed meteorological data and radar imagery for informed planning.
Real-time rain cloud information13-hour rain cloud forecastDaily weather for central location
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雨雲レーダーと天気予報
by susumu hirao
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周辺便利天気 -気象庁天気予報ブラウザアプリ&雨雲雷レーダー
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Check weather forecasts, radar images, and lightning strike information for your current location or saved areas. Customize your display with split-screen views for quick access to precipitation, clouds, and satellite imagery. Stay informed about severe weather and plan your day with detailed meteorological data.
Real-time radar and satellite imageryCustomizable split-screen displayCurrent location-based weather
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