Where will you spend the rest of your life?

Type any two cities and confirm the right place in the search results.

Where will you go on holiday?

For each coordinate, we request the NASA POWER 1991–2020 climatology without mixing it with a forecast.

Trying to escape summer heat or winter?

We compare 12 months of highs, lows, rain, humidity and solar radiation and create a reproducible CSV.

Worldwide climate comparison

ClimateMatch

Where would you live better? Freely compare the climate of any two cities worldwide.

Type any city and explore monthly high and low temperatures, rainfall, humidity and solar energy using NASA climate data.

Try the tool Use cases

No accountNASA POWER1991–2020

Practical example

Three questions to get started

Load a real example, then replace either city.

01 · Your inputs

Enter any two cities

Search by city and country. If names repeat, choose the right location before comparing.

First city

Second city

Method

How it works

Type any two cities and confirm the right place in the search results.
For each coordinate, we request the NASA POWER 1991–2020 climatology without mixing it with a forecast.
We compare 12 months of highs, lows, rain, humidity and solar radiation and create a reproducible CSV.

Understand before deciding →

When to use it

Use cases

Where will you spend the rest of your life? Compare heat, cold and the rainy season before imagining a move.
Where will you go on holiday? Find the month with comfortable temperatures and lower climatic rainfall.
Trying to escape summer heat or winter? Compare distant destinations and see when the season really changes.

Practical example →

Sources and scope

Source and period, clearly stated

NASA POWER monthly climatologies for 1991–2020. Place geocoding by OpenStreetMap Nominatim.

These are global gridded climate estimates, not local weather-station observations or a forecast.

NASA POWER · Climatology API NASA POWER · Methodology OpenStreetMap · Nominatim

Privacy

No account is required and Chapa Lab does not build a personal comparison history.

Search terms are sent to OpenStreetMap Nominatim; the resulting coordinates are then sent to NASA POWER for climate data. Public responses may be cached temporarily to avoid repeated requests, without linking them to a personal profile.

Privacy →