Climate, Weather, and Aurora Data for Travel

Climate Compass builds tools that turn historical and real-time weather data into actionable insights. Our first product, WeatherAway, helps you plan trips by comparing destinations using 20 years of climate data. Free, currently covering Europe.

WeatherAway

Two tools: Climate Explorer for comparing destinations by weather, climate and natural phenomena, and Aurora Explorer for planning northern lights trips.

Visit weatheraway.com →
Climate Explorer

Climate Data and Weather Forecasts

Monthly climate averages computed from 20 years of NOAA station data combined with ERA5 reanalysis data. Currently covers Europe and a few other popular destinations. We are looking to expand soon.

Interactive Map

Browse destinations on a map with filters for temperature, sunshine, rainfall, and seasonal phenomena.

Climate Averages

Temperature, sunshine hours, rainfall probability, cloud cover, and day length for each month.

Beach & Hiking Scores

Composite scores weighted by temperature, sunshine, rainfall, and seasonal suitability.

Seasonal Phenomena

Curated calendars for cherry blossoms, autumn foliage, whale migration, wildflowers, and ski seasons. Research-based date ranges, not real-time observations.

Flights & Holidays

Which airlines fly the route, which months the route is active, and whether direct flights exist. Plus public holiday calendars. Not pricing or seat availability.

8-Day Forecast

OpenWeather 8-day forecast shown alongside historical climate averages for context.

Aurora Explorer

Plan Northern Lights Trips

Aurora probabilities computed from historical space weather data, satellite observations, and location-specific station and reanalysis cloud data. Plan a year ahead with climatological trip probabilities, or use real-time forecasts for the days ahead.

Nightly & Trip Probability

Probability of seeing aurora on any given night, or at least once during a trip of any length at any time of year. Out trip odds are calculated using a statistical persistence model, not simply independent nightly odds.

8-Day Aurora Forecast

NOAA Kp forecasts with Met Office and OpenWeather cloud forecasts, darkness hours, and lunar phase for each night. Available for all destinations.

Lunar & Darkness Data

Moon phase calendar and monthly darkness hours. Useful since aurora viewing requires dark skies and moonlight washes out faint displays.

About Climate Compass

We're co-founders with backgrounds in climate science and software engineering. At Climate Compass, we build practical tools that turn historical data and trends into useful insights.

Our Vision

Founded in 2024 and driven by a shared passion for data, science, and meteorology, our mission is to help people and businesses make informed decisions backed by statistics and models, not sentiment.

NOAA Climate Data
Aurora Modeling
Free to Use

Team

We bring together expertise in climate science, data visualisation, and software engineering.

Tarkan A. Bilge

Tarkan A. Bilge

Co-Founder & Climate Scientist

Tarkan has worked as a weather and climate scientist for over five years, including work at the UK Met Office, the British Antarctic Survey, and the Bjerknes Climate Prediction Unit at the University of Bergen. He has published his science in reputable peer-reviewed journals and continues to carry out research in the field of climate science.

Kerem A. Bilge

Kerem A. Bilge

Co-Founder & Software Engineer

With a background in mathematics, Kerem has worked as a software developer for 6 years, including most recently at Aurora Energy Research in the power market industry and at LX-Group on agricultural monitoring software projects.

Get in Touch

Questions, destination suggestions, or collaboration ideas.