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Best Outside Temperature Apps

248+ iOS apps curated and reviewed

3.8 avg rating
20 free apps
Updated October 2026

Out of 248+ outside temperature apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Outside Temperature Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Thermometer++ AppThermometer++ AppFree4.7★ (7.3K)YesYesOct 2026
2Temperature OutsideTemperature OutsideFree—NoNoOct 2026
3ThermometerThermometerFree4.4★ (4.4K)YesYesOct 2026
4WeatherWeatherFree4.8★ (1.9M)NoNoOct 2026
5Temperature Thermometer AppTemperature Thermometer AppFree1.6★ (1.3K)NoNoOct 2026
6Temperature LiteTemperature LiteFree3.1★ (7)NoYesOct 2026
7HD Thermometer ⊎HD Thermometer ⊎Free4.3★ (13K)YesYesOct 2026
8The Thermometer -Digital-The Thermometer -Digital-Free4.7★ (596)YesYesOct 2026

Top Picks for Outside Temperature

Thermometer++ App#1

Thermometer++ App by Viachaslau Tysianchuk

Temperature and more
Editor's Choice
☀️ Weather
4.7😊(7.3K ratings)
FreeAdsIn-App Purchases
#82in Weather
Thermometer++ App screenshot 1
Thermometer++ App screenshot 2
Thermometer++ App screenshot 3

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.

What We Love

  • 🚀 Accurate temperature readings
  • 👍 Simple and easy to use
  • 🔍 Provides humidity information
  • 🌍 Works well in different locations

Room to Improve

  • 🐛 Inconsistent temperature readings
  • 🗺️ Inaccurate location detection
  • 🔌 Doesn't work without internet connection
  • 💰 Paid version required to remove ads
Thermometer#3

Thermometer by Alexandre Morcos

Temperature & More
Worth Considering
🔧 Utilities
4.4😞(4.4K ratings)
FreeAdsIn-App Purchases
Thermometer screenshot 1
Thermometer screenshot 2
Thermometer screenshot 3

This app transforms your iPhone or iPod Touch into a thermometer, displaying the exact outside temperature based on your current location. It provides detailed local weather conditions and allows you to check temperatures for other cities.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Quick temperature display
  • 💡 Useful for checking outdoor temperature

Room to Improve

  • 🐛 Inaccurate temperature readings
  • 🔍 Doesn't measure room/indoor temperature
  • 💤 Doesn't update temperature in real-time
  • 🔋 High battery consumption
  • 📢 Excessive ads even in paid version

More Outside Temperature apps to explore

FAQ about Outside Temperature

What are the best outside temperature apps for iPhone?
Thermometer++ App tops our outside temperature apps ranking as of October 2026, with a 4.7-star average from 7.3K App Store ratings, and it's free to download.
Yes — 20 of the top outside temperature apps we rank are free to download, including Thermometer++ App and Temperature Outside.
Thermometer++ App shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ outside temperature apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.