MeteoHealth: Weather Doesn't Just Change Plans — It Changes Us#
Weather doesn't just change plans — it changes us. Introducing MeteoHealth (aka MeteoMood): an iOS app that helps you understand how temperature, pressure, humidity, light and air quality shape your mood, sleep and energy — then adapts your day with simple, science-backed nudges.
What It Does#
- Weather Forecast: Hourly, daily & weekly forecast + comfort index
- Mood Tracking: Quick mood logs (0–3) & explanations ("why I feel like this today")
- Personal Correlations: Forecasts using HealthKit (sleep/steps/HR/HRV)
- Smart Tips: Alerts before heat, pressure drops, poor air or pollen spikes
Why Now (Evidence)#
Modern research confirms the connection between weather conditions and health:
Sleep and Temperature#
Hotter nights shorten sleep and increase insufficiency. Wearable-based global studies & new multi-country evidence confirm this link (One Earth, 2022; Nature Communications, 2025).
Weather Extremes and Mood#
Weather extremes shift public mood at scale (temp, rain, cloud, wind). This is confirmed by a 43M-person analysis (One Earth, 2020).
Pressure and Migraines#
Pressure and temperature swings can trigger migraines. Recent reviews and meta-analyses confirm this (Frontiers/PMC, 2024; PubMed, 2025).
Extreme Temperatures and Health#
- Extreme heat/cold elevates asthma risks
- Pollen burdens are rising (Environmental Research, 2023; Open-access review, 2022)
- Heat is linked to higher cardiovascular events and mortality (Circulation Research, AHA, 2024)
Availability#
Coming soon on the App Store (iOS only).
Want early access/TestFlight? DM me to join the waiting list.
Disclaimer#
MeteoHealth/MeteoMood is not a medical device and doesn't replace professional care. It supports self-tracking and daily planning.
Technologies: iOS, Swift, SwiftUI, HealthKit, WeatherKit, CoreLocation
Tags: #WeatherHealth #DigitalHealth #HealthTech #iOS #AppStore #SleepHealth #Migraine #Asthma #Allergies #AirQuality #MentalHealth #ClimateAndHealth #QuantifiedSelf #Biohacking
