Calendar October 2025 Singapore with Public Holidays
The Singapore calendar for 2025 has 31 days, from Wednesday, 1 October 2025 to Friday, 31 October 2025. This month includes 1 public holidays. Key holidays this month include Deepavali.
October 2025 Holidays in Singapore
- Monday 20 October 2025 - Deepavali - Public
Chinese Calendar in October 2025
Astronomical Chinese calendar (120°E meridian). Solar term times in SGT (UTC+8).
Lunar months
- 八月 2025 農曆 (Lunar months): 22 Sep – 20 Oct, 29 days.
- 九月 2025 農曆 (Lunar months): 21 Oct – 19 Nov, 30 days.
Chinese observances
- Mid-Autumn Festival (中秋節) (Chinese observances): Monday, 6 October 2025. 八月十五 · 乙巳年.
- Double Ninth Festival (重陽節) (Chinese observances): Wednesday, 29 October 2025. 九月初九 · 乙巳年.
Solar terms 節氣
- 寒露 Hánlù, Cold Dew (Solar terms 節氣): Wednesday, 8 October 2025 at 08:42.
- 霜降 Shuāngjiàng, Frost Descent (Solar terms 節氣): Thursday, 23 October 2025 at 11:52.
Moon Phases in October 2025 over Singapore
Times shown in SGT (UTC+8). Dimmed rows fall outside October.
- New Moon on 22 Sep 03:53 MYT — 0% illuminated (outside October 2025)
- First Quarter on 30 Sep 07:53 MYT — 50% illuminated (outside October 2025)
- Full Moon on 7 Oct 11:47 MYT — 100% illuminated
- Last Quarter on 14 Oct 02:12 MYT — 50% illuminated
- New Moon on 21 Oct 20:25 MYT — 0% illuminated
- First Quarter on 30 Oct 00:20 MYT — 50% illuminated
- Full Moon on 5 Nov 21:19 MYT — 100% illuminated (outside October 2025)
- Last Quarter on 12 Nov 13:28 MYT — 50% illuminated (outside October 2025)
Frequently Asked Questions
How do I read the Chinese lunar dates on this calendar?
Chinese lunar days appear as small orange numbers in the bottom-left corner of each day cell. On the first day of a new lunar month, the day number is replaced by the Chinese month label (for example 正月 for the first month, 二月 for the second). The lunar calendar is computed astronomically using the 120°E meridian (China Standard Time), which is the official reference for the traditional Chinese calendar. A small orange dot below a date marks a traditional Chinese observance such as Lunar New Year, Qingming, or the Mid-Autumn Festival.
How accurate are the moon phases shown?
The four principal moon phases (new moon, first quarter, full moon, and last quarter) are computed using standard astronomical algorithms and displayed in Singapore Time (SGT, UTC+8). Phase times are typically accurate to within a few minutes of published ephemerides.
How do I see the details for a specific day?
Click any date on the calendar to see a quick summary, including holiday records for that day. For a full breakdown, click "View details" at the bottom of the popup to open the day detail page.