The weather outside
Temperature, rain and daylight, rebuilt from climate records.
A pocket-sized time machine
Small details. A remarkable beginning.
A personal time capsule, pieced together from real records. Familiar things, seen for the very first time.
Temperature, rain and daylight, rebuilt from climate records.
Whatever sat at #1 that week — press play.
Bread, gas, a stamp: then and now, from official price records.
The real moon phase and planets over your city.
Grounded in public records NASA · ERA5 · Billboard · historical price records
The world remembers these days
For someone who changed your world
A story only they could have. A keepsake they can hold onto.
Make it a gift ↗︎A few things to know
Enter your birth date and city. Bornplace rebuilds that day from public records: the local weather, the #1 song, the moon and planets over your city, and what everyday things cost.
We use the Billboard Hot 100, the U.S. chart, which began in August 1958. You see the song at the top that week and can play a preview. Earlier birthdays don’t have a chart song.
For any day since 1940, the high and low, rain, wind and daylight come from ERA5, a global climate reanalysis that covers every city on Earth, in the units used there.
The moon phase and the planets above your city are calculated with astronomical models, so they’re available for every date back to 1900. Adding your birth time makes the sky more exact.
No. Your date and city are enough. The time is optional and only sharpens the sky.
Yes. Your day opens free, with no account. Optional one-time purchases open the sealed chapters ($2.99), add a printable Certificate of Arrival ($6.99), or send a day to someone as a gift ($9.99).
Opening secure checkout…
Payments by Polar · one-time, no account