sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Nong Khai, Thailand . Longest day in 2026: 13 hours, 12 minutes, 9 seconds (2026-06-21). Shortest day in this year: 11 hours, 3 minutes , 35 seconds (2026-12-22).
)Largest solar noon altitude in Nong Khai in 2026 is: 84.46° (2026-06-19, 12:10:21). minimal 48.68° (2026-12-22, 12:07:27)
*All times are shown in Nong Khai local time.