Simulator · What the month does to the place

Climate Simulator

Highs, lows and rain days for all twelve months of any place, with a feels-like line, a clothing verdict and a side-by-side comparison of up to three places for the month you can travel.

Every place page carries a twelve-month climate row. This simulator draws them as bars, compares places for the same month, and turns the numbers into a verdict: what the day feels like, what the night asks for, how many days in the month you should expect to lose to weather.

Simulators

One place, one month, one calendarJourney SimulatorChoose a place, a month, the days you have and how you travel. The simulator lays out a day-by-day timeline with temperatures, daylight, sleeping altitude, effort and cost, and flags the days where the model gets nervous. Open

Sunrise, sunset and the polar casesDaylight SimulatorAny latitude, any date: sunrise, sunset, day length, civil twilight and the golden hours, drawn as an arc. It knows about the midnight sun and the polar night, and it shows how fast the day changes around your dates. Open

Oxygen, acclimatisation and the third nightAltitude SimulatorEnter where you sleep each night, or pick a place’s profile. The simulator computes the oxygen available at each altitude, checks every jump against the acclimatisation rules and gives a risk index for acute mountain sickness with the nights that need care. Open

The Simulation Brief

One place, one simulator, one honest number. Every second Sunday.

No newsletter theatre. A short e-mail with the place we modelled, what the model said and what the ground said back.