Is Today a Good Day to Go Outside?

Reference answer for London, United Kingdom

Yes — the latest forecast run scores 79/100 for time outdoors in London, United Kingdom (18 °C, 14 km/h wind, 57 % rain chance and UV 3), which is a clear go.

Verdict
Yes (Great, 79/100)
Date assessed
the latest forecast run
Temperature
18 °C
Wind
14 km/h
Rain probability
57 %
UV index
3
Conditions
Partly cloudy

London, United Kingdom is the default reference location shown before you pick your own. Search any city above and the same scoring model re-runs for that location and today's date.

Conditions on this page are recalculated from the latest forecast every time it is opened, for the current date in the location's own time zone.

This page exists to answer one question directly instead of handing you a forecast and asking you to interpret it. Enter a location and you get a verdict — yes, partly, or not really — plus the reason in one sentence and the specific hours that are worth using. The underlying Outdoor Comfort score combines apparent temperature, precipitation probability and intensity, wind and gusts, cloud cover, UV index and humidity, with severe weather codes acting as absolute blocks rather than deductions. A day can score well on temperature and still return a no if a thunderstorm is forecast, because that is the honest answer. The best-hours breakdown is often the most useful part: a great many days are not good or bad as a whole but contain a clean four-hour window in the morning before a front arrives, or a dry evening after an unsettled afternoon. We surface that window explicitly rather than leaving it inside an hourly chart. Below the verdict you get practical output — what to wear for the apparent temperature, whether to carry a shell, whether the UV needs sunscreen, and which activities today actually suits, since the same conditions can be poor for a beach and excellent for a forest walk or street photography. Locations are anywhere in the world, and the answer updates with each new model run.

Scores are capped by dealbreakers — heavy rain, dangerous wind, thick fog or hazardous UV pull a day down no matter how pleasant the rest of the numbers look. Forecast data is Open-Meteo; solar and lunar values are computed for this location's own coordinates and time zone. Full details on the methodology page.

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