🗓
Day of Week
Friday
Day 5 of 7 (ISO)
📆
Month
December
12th month · 31 days
🔢
Day of Year
338
of 365 days in 2026
📊
Week Number
Week 49
ISO 8601 · 2026
🌙
Moon Phase
–
Calculating...
♐
Zodiac Sign
Sagittarius
Fire · Jupiter
🐴
Chinese Zodiac
Horse
Year of the Wood Horse
🌍
Quarter
Q4 2026
Days left in year: 27
🌐 This Date in Other Calendar Systems
GregorianDecember 4, 2026
Hijri (Islamic)22 Jumada al-Thani 1448 AH
Persian (Solar Hijri)4 Azar 1405 SH
ISO 86012026-12-04
Unix Timestamp1796342400
Julian Day2461379
📋 Date Facts
| Full date | Friday, December 4, 2026 |
| US short date | 12/04/2026 |
| European date | 04/12/2026 |
| Day of year | 338 of 365 |
| Week of year (ISO) | Week 49 |
| Leap year? | No — 2026 has 365 days |
| Days in month | 31 days (December) |
| Days remaining in year | 27 days |
🌅 Sun & Astronomy
| Season (N. Hemisphere) | Winter ❄️ |
| Season (S. Hemisphere) | Summer ☀️ |
| Zodiac sign | ♐ Sagittarius |
| Chinese zodiac | 🐴 Horse (Wood) |
| Moon phase (approx.) | Calculating... |
| Days since year start | 338 |
| Days until year end | 27 |
| Quarter | Q4 |
📜 December 4 in History
1926
Historical records for this date are being compiled.
1976
Notable events from December 4 in history.
🎂 Age Calculator — As of December 4, 2026
How old would someone be on this date? Enter a birth date below.