When Should I Run?

When Should I Run?

Weather for Runners

1 ratings
1 review
$2.99

Details

  • Released
  • Updated
  • September 3, 2025
  • November 3, 2025

Features

When Should I Run? screenshot #1 for iPhone
When Should I Run? screenshot #2 for iPhone
When Should I Run? screenshot #3 for iPhone
When Should I Run? screenshot #4 for iPhone
When Should I Run? screenshot #5 for iPhone
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About

This app analyzes local weather conditions hour by hour to suggest the best times for your runs. Set your preferred running windows and let it optimize for performance and safety based on temperature, humidity, dew point, and UV index.

Personalized running window setting
Hour-by-hour weather analysis
Performance and safety optimization
Temperature, humidity, dew point, UV index thresholds
Meteorologist-informed data
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What's New in When Should I Run?

2.0.4

November 3, 2025

-"Clear" is "Fair" -Weather lookup is now faster, just like your pace -Added in retry workflow with longer timeout because rest days are important -Fixed issue with "Tomorrow" Run Window not showing due to DST

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User reviews

Love this app!

I love this app! It makes planning my runs so much easier by sending me notifications about the best times to run based on the day’s weather. I really appreciate the alerts that highlight when to take caution or when conditions are too extreme. It keeps me safe and motivated. I also love the daily affirmations, which give me that extra push to get out the door. The app is super simple to use and has quickly become part of my routine. Highly recommend for any runner!
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FAQ

What is the price of When Should I Run?

When Should I Run? is a paid application priced at $2.99. This one-time purchase grants you access to all its features without ongoing costs.

Does When Should I Run have ads?

No, When Should I Run? does not contain advertisements. It is a paid app designed to provide an uninterrupted user experience.

What weather factors does When Should I Run analyze?

When Should I Run? analyzes temperature, humidity, dew point, and UV index. These factors are used to determine optimal running windows for performance and safety.

How accurate is the weather data in When Should I Run?

The app was built in collaboration with meteorologists who are also runners, utilizing proven thresholds for weather conditions. This suggests a focus on accuracy relevant to running.

What devices is When Should I Run compatible with?

When Should I Run? is currently supported on iPhone and iPod devices. It is designed for iOS users.

How often is When Should I Run updated?

The latest version, 2.0.4, was released on November 3, 2025, indicating active development and regular updates. The initial release date was September 3, 2025.

What is the age rating for When Should I Run?

When Should I Run? has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals.

Can I set multiple preferred running times in When Should I Run?

Yes, you can set your preferred running window, or even two, within the app. This allows for flexibility in scheduling your runs.