Hijri calendar December 2026
Jumada II – Rajab 1448 AH · United Kingdom
Hijri calendar December 2026
December 2026 runs from 21 Jumada II 1448 AH to 22 Rajab 1448 AH in the Umm al-Qura calendar. 1 Rajab 1448 AH falls on Thursday, 10 December 2026. The white days (13th–15th) this month fall on 22–24 December 2026. Many UK mosques follow local moon sighting, so the actual day can differ by one.
December 2026
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 21 Jumada II | 22 | 23 | 24 | 25 | 26 | |
| 27 | 28 | 29 | 1 Rajab | 2 | 3 | 4 |
| 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 White day | 14 White day | 15 White day | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 |
- Monday & Thursday
- White days (13th–15th Hijri)
- Friday
- Small number = Hijri date
Hijri dates follow the Umm al-Qura calendar and are estimates. Follow your local mosque or national announcement.
Upcoming Islamic dates
Estimates from the Umm al-Qura calendar. The day observed locally can differ by one.
Frequently asked questions
What is the Hijri date on 1 December 2026?
1 December 2026 is 21 Jumada II 1448 AH (Umm al-Qura).
When are the white days this month?
22–24 December 2026 (13–15 Rajab 1448 AH).
Why can the Hijri date differ from other calendars?
The start of each month depends on the calculation or moon-sighting method used. This page uses the Umm al-Qura calendar as an estimate; follow your local mosque or national announcement.
Sources & method
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Calendar · Umm al-Qura (Saudi Arabia's official calendar), computed with the standard ICU library
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Official dates · Announced locally; many UK mosques follow moon sighting