Best Weather Celsius And Fahrenheit Apps

196+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.6★, the weather celsius and fahrenheit category is one of the App Store's strongest. Browse all 196+ apps we track, sorted so the most loved ones surface first.

Top Picks for Weather Celsius And Fahrenheit

Fahrenheit Celsius Calculator#1

Fahrenheit Celsius Calculator by Michael Baron

Meeting Your Conversion Needs
Editor's Choice
🔧 Utilities
4.6😊(1.6K ratings)
FreeAdsIn-App Purchases
Fahrenheit Celsius Calculator screenshot 1
Fahrenheit Celsius Calculator screenshot 2
Fahrenheit Celsius Calculator screenshot 3
Fahrenheit Celsius Calculator screenshot 4
Fahrenheit Celsius Calculator screenshot 5

Easily convert temperatures between Fahrenheit and Celsius. Access current, historical, and forecasted weather data for any city in both units simultaneously.

What We Love

  • 👍 Easy to use
  • 🚀 Instant conversion
  • 💡 Helpful for international users
  • 🚀 Efficient temperature conversion

Room to Improve

  • 🐛 Disappearing calculator
  • 🐛 Ads covering buttons
  • 🐛 Inability to go back or clear
Franz Fahrenheit (& Celsius)#2

Franz Fahrenheit (& Celsius) by Bjorn Schefzyk

Celsius & Fahrenheit weather
Strong Contender
☀️ Weather
4.8😊(1.4K ratings)
FreeIn-App Purchases
Franz Fahrenheit (& Celsius) screenshot 1
Franz Fahrenheit (& Celsius) screenshot 2
Franz Fahrenheit (& Celsius) screenshot 3
Franz Fahrenheit (& Celsius) screenshot 4
Franz Fahrenheit (& Celsius) screenshot 5

This app displays current temperatures in both Celsius and Fahrenheit simultaneously. It's designed for individuals living abroad or those traveling, helping them easily understand and adapt to different temperature scales. Enjoy a visually appealing interface with comprehensive weather details and convenient home and lock screen widgets.

What We Love

  • 🌟 Displays Celsius and Fahrenheit simultaneously
  • 👍 Clean, minimalist, and user-friendly design
  • 🌍 Helpful for international users or travelers
  • 💡 Useful for learning temperature conversions

Room to Improve

  • 🔒 Widget requires paid subscription
  • 🐛 Widget often shows 'no data available' or goes offline
  • 🔒 Certain features locked behind paywall
Dual Degrees – C° & F° Weather#3

Dual Degrees – C° & F° Weather by WarPulse LLC

Celsius & Fahrenheit Combined!
Worth Considering
☀️ Weather
4.5(53 ratings)
FreeIn-App Purchases
Dual Degrees – C° & F° Weather screenshot 1
Dual Degrees – C° & F° Weather screenshot 2
Dual Degrees – C° & F° Weather screenshot 3
Dual Degrees – C° & F° Weather screenshot 4
Dual Degrees – C° & F° Weather screenshot 5
Dual Degrees – C° & F° Weather screenshot 6

Instantly view both Celsius and Fahrenheit temperatures side-by-side for any location worldwide. Track multiple places with a clean interface and customizable widgets for at-a-glance updates. Enjoy real-time, hyper-local weather data without ads or paywalls.

More Weather Celsius And Fahrenheit apps to explore

4
°F and °C Weather
°F and °C Weather
°F and °C Weather
Fahrenheit and Celsius Combo
Free

This weather application displays temperatures in both Celsius and Fahrenheit simultaneously, eliminating the need to switch between units. It provides essential weather information in a single, convenient view.

Dual temperature display (Celsius & Fahrenheit)Simultaneous unit viewConvenient weather information
☀️ Weather
(3)
free
5
Felsius – Celsius & Fahrenheit
Felsius – Celsius & Fahrenheit
Felsius – Celsius & Fahrenheit
Celsius & Fahrenheit weather
Free
☀️ Weather
(5)
6
Weather ..
Weather ..
Weather ..
Most accurate 14 days forecast
Free

Get precise weather forecasts for your current location or any city worldwide. View detailed information including temperature, wind, humidity, and satellite maps. Stay informed with widgets and Apple Watch support.

14-day weather forecastAnimated weather satellite mapToday Widget
☀️ Weather
(20K)
ad-supported
7
Weather - Weather forecast
Weather - Weather forecast
Weather - Weather forecast
Live weather & local weather
Free

Get real-time weather updates for your location or anywhere globally. This free app offers hourly and 7-day forecasts, including temperature, humidity, wind, and UV index. Plan your day with sunrise/sunset times and detailed meteorological data.

Live local and global weatherHourly and 7-day forecastsDetailed meteorological data
☀️ Weather
(2.2K)
free with in-app purchases
8
Fahrenheit Celsius Converter
Fahrenheit Celsius Converter
Fahrenheit Celsius Converter
Easy Fahrenheit Converter
Free

Easily convert temperatures between Fahrenheit and Celsius. This straightforward utility is designed for simple and quick temperature conversions.

Fahrenheit to Celsius conversionCelsius to Fahrenheit conversionEasy to use interface
🔧 Utilities
(31)
ad-supported
9
Weather Live° - Local Forecast
Weather Live° - Local Forecast
Weather Live° - Local Forecast
Weather Widget & Rain Alerts
Free

Get accurate, customized weather forecasts with animated backgrounds and severe weather alerts. View detailed information like temperature, pressure, and wind speed. Includes widgets for your home screen and Apple Watch.

Customizable weather forecastsAnimated weather scenesSevere weather alerts
☀️ Weather
(397K)
free with in-app purchases
10
Hi Weather
Hi Weather
Hi Weather
Most Accurate 14 Days Forecast
Free

This application provides accurate current and future weather forecasts, including detailed conditions like temperature, humidity, and precipitation. Plan your daily activities and travel with confidence using its comprehensive data and helpful tools.

Current weather details5-day future weather forecastSunrise and sunset times
☀️ Weather
(402)
free
11
Temperature Converter
Temperature Converter
Temperature Converter
Celsius Fahrenheit Kelvin
Free

Easily convert temperatures between Celsius, Fahrenheit, and Kelvin with a clean and intuitive interface. This utility app offers quick and accurate conversions for everyday use. Ads are present but can be removed via a one-time purchase.

Celsius conversionFahrenheit conversionKelvin conversion
🔧 Utilities
(6.3K)
free with in-app purchases
12
Currently - A Weather App
Currently - A Weather App
Currently - A Weather App
Simple and Colorful
Free

Get quick and easy weather details for any location with this elegant app. It provides current conditions, hourly forecasts for up to 10 days, and uses heat mapping colors to visualize temperatures beautifully. Save unlimited locations and view them on a map.

Current weather detailsHourly forecasts up to 10 daysHeat mapping temperature visualization
☀️ Weather
(1.7K)
free with in-app purchases
13
Weather  ٞ .
Weather  ٞ .
Weather ٞ .
2 weeks 360 hours forecast
Free

Stay updated with weather conditions using this intuitive app. It provides real-time weather for your current location and offers extended forecasts. Access weather information easily without opening the application.

Real-time weather for current locationToday Widget for quick accessApple Watch support
☀️ Weather
(3.7K)
ad-supported
14
Fahrenheit Thermometer Plus
Fahrenheit Thermometer Plus
Fahrenheit Thermometer Plus
Celsius Converter, Barometer
Free

This free digital thermometer app uses GPS to measure and display the ambient temperature in Fahrenheit. It includes a Fahrenheit to Celsius conversion calculator and a barometer function for compatible devices. It also shows sunrise and sunset times, offering a reference for outdoor activities.

GPS ambient temperature measurementFahrenheit to Celsius conversion calculatorBarometer function (iPhone 6/Plus and later)
🔧 Utilities
(239)
ad-supported
15
National Weather Forecast Data
National Weather Forecast Data
National Weather Forecast Data
NOAA Weather Point Forecast
Free

Access detailed weather forecasts from NOAA by tapping on a map. View 7-day forecasts, including summaries, wind, snow, and severe weather. Explore national weather service discussions and data from over 40,000 stations.

Interactive map for weather forecasts7-day NWS/NOAA spot forecastsNational Weather Service discussions
☀️ Weather
(12K)
free with in-app purchases
16
Live Weather App by WeatherGo
Live Weather App by WeatherGo
Live Weather App by WeatherGo
Live Celsius to Fahrenheit
Free

This app displays both Fahrenheit and Celsius temperatures simultaneously, eliminating confusion for users accustomed to different scales. Get accurate forecasts, alerts, and widgets to understand weather conditions confidently, whether at home or traveling.

Fahrenheit and Celsius side-by-sideHourly & daily forecastsWeather alerts
☀️ Weather
(454)
free with in-app purchases
17
Weather⁺
Weather⁺
Weather⁺
Rain Time Temp, Clock & Widget
Free

Experience dynamic weather forecasts with visually engaging video backgrounds that adapt to local conditions. Get detailed weather data, customizable layouts, and convenient widgets. Enjoy animated clocks and full Apple Watch integration.

Daily & 3-hourly forecastsHumidity, pressure, wind dataAnimated video backgrounds
☀️ Weather
(144K)
free with in-app purchases
18
Thermometer++ App
Thermometer++ App
Thermometer++ App
Temperature and more
Free

Transform your device into a precise thermometer. Get real-time outdoor temperature, humidity, pressure, and wind data for your current location. Utilizes AI to combine data from multiple sources for accurate, up-to-the-minute weather information.

Real-time temperature, humidity, pressure, and windThermometer, barometer, and hygrometer functionsCurrent location or custom location selection
☀️ Weather
(7.1K)
free with in-app purchases
19
Netatmo Weather
Netatmo Weather
Netatmo Weather
Smart Weather Station
Free

This app allows you to monitor real-time weather and indoor air quality data from your smart weather station directly on your iPhone. View historical data, receive event notifications, and access a 7-day forecast for your specific location.

Real-time weather monitoringIndoor air quality trackingHistorical data graphs
☀️ Weather
(1.5K)
free with in-app purchases
20
Unit Weather
Unit Weather
Unit Weather
Fahrenheit Celsius Widget
Free

This app provides accurate weather forecasts with real-time temperature updates, displaying both Fahrenheit and Celsius simultaneously. It features a customizable home screen widget to help users easily adapt to and learn temperature conversions.

Accurate weather forecastsReal-time temperature updatesDual Fahrenheit and Celsius display
☀️ Weather
(40)
free with in-app purchases