sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Bīrganj, Nepal (Central Region). Longest day in 2026: 13 hours, 50 minutes, 38 seconds (2026-06-21). Shortest day in this year: 10 hours, 26 minutes , 26 seconds (2026-12-21).
)Largest solar noon altitude in Bīrganj in 2026 is: 86.43° (2026-06-22, 12:07:29). minimal 39.55° (2026-12-22, 12:03:56)
*All times are shown in Bīrganj local time.