1 places · sun position · panel angle
Solar data for Samoa
Pick a place for today's sun position, a sun path diagram, the best fixed tilt for solar panels and the monthly output of an off-grid array at 70°.
Largest places in Samoa at a glance
| Place | Latitude | Best tilt | Off-grid tilt | Sun hours/day (flat) |
|---|---|---|---|---|
| Apia | 13.8° S | 14° | 21° | 5.34 |
Daylight and clock time in Samoa
In Apia the longest day of the year lasts 12 h 57 min and the shortest 11 h 19 min. Samoa does not use daylight saving time: the clocks stay the same all year.
| Time zone | Places | UTC offset | Clocks change in 2026 |
|---|---|---|---|
| Pacific/Apia | 1 | UTC+13 | no daylight saving time |
Questions about solar in Samoa
Does Samoa use daylight saving time?
Samoa does not use daylight saving time: the clocks stay the same all year.
How long is the longest day in Samoa?
12 h 57 min in Apia; the shortest day lasts 11 h 19 min in Apia.