December 2030 Calendar
Welcome to your comprehensive December 2030 calendar featuring all major US federal holidays, international observances, astronomical events, and historical commemorations. This professionally designed calendar includes moon phases, week numbers (ISO 8601), sunrise/sunset information, and planning tools to help you organize your month effectively.
| Week | Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
|---|---|---|---|---|---|---|---|
| W48 | 30 | 1 | 2 | 3 | 4 | 5 | 1đ |
| W49 | 2 | 3 | 4 | 5 | 6St. Nicholas Day | 7đ | 8đ |
| W50 | 9 | 10 | 11 | 12 | 13St. Lucia Day | 14 | 15đ |
| W51 | 16 | 17đ | 18 | 19 | 20 | 21Winter Solstice | 22 |
| W52 | 23đ | 24 | 25Christmas Dayđ | 26Boxing Day | 27 | 28 | 29 |
| W1 | 30 | 31New Year's Eveđ | 0 | 1 | 2 | 3 | 4 |
Comprehensive December 2030 Calendar Information
đēđ¸ US Federal Holidays & Observances
- December 25 Christmas Day (fixed)
- December 31 New Year's Eve (fixed)
đ International Holidays & Events
- December 6 St. Nicholas Day (Europe)
- December 13 St. Lucia Day (Scandinavia)
- December 21 Winter Solstice (Northern Hemisphere)
- December 26 Boxing Day (UK, Canada, +)
đ This Day in History
- December 7, 1941 - Pearl Harbor attacked, US enters WWII
- December 17, 1903 - Wright Brothers achieve first powered flight
- December 25, 1 - Traditional birth date of Jesus Christ
- December 31, 1999 - Y2K preparations culminate as world enters new millennium
đ Moon Phases in December 2030
đ Business & Planning Information
Fiscal Quarter
December 2030 falls in Q4 2030 (Q4: Oct-Dec)
Payroll Periods
- Weekly: ~5 payroll periods
- Bi-weekly: ~3 payroll periods
- Semi-monthly: 2 payroll periods
- Monthly: 1 payroll period
đ¯ Monthly Planning Templates
đ Goal Setting Template
Set and track your monthly goals with our structured template. Includes SMART goal framework and progress tracking.
đ Event Planner
Plan parties, meetings, and special events with our comprehensive planning checklist and timeline.
đ° Budget Tracker
Track monthly expenses and income with our easy-to-use budget planning template.
đ Habit Tracker
Build positive habits with our 31-day habit tracking calendar for December 2030.
âšī¸ About December
đ Calendar Facts
- Month #12 of 12 in the Gregorian calendar
- 31 days in December 2030
- Week numbers: 48 to 1
- Season: Winter in Northern Hemisphere
â Astrology & Gems
- Zodiac signs: Sagittarius & Capricorn
- Birthstone: Turquoise
- Birth flower: Holly
đ Daylight Information
Times shown for geographic center of US (Kansas)
- Sunrise: ~7:00 AM (varies by location)
- Sunset: ~6:00 PM (varies by location)
- Daylight: ~11 hours (approximate)
đą Interactive Features
â° Days Until Calculator
Calculate days between dates or countdown to important events in December 2030.
đ¤ Share This Calendar
Share this December 2030 calendar with friends and colleagues.
â Frequently Asked Questions
How do I print this December 2030 calendar?
Click the "Print Calendar" button above for a clean, printer-friendly version. The calendar is optimized for standard 8.5"x11" paper in both portrait and landscape orientations. For best results, use the landscape PDF option.
Are the holidays accurate for 2030?
Yes! All US federal holidays are calculated accurately for 2030 using official government schedules. International holidays and observances are included for cultural awareness and planning purposes.
Can I customize this calendar?
While this online version is fixed, you can download our blank calendar template and add your own events, appointments, and notes. We also offer planning templates for goals, budgets, and habit tracking.
What are the week numbers?
Week numbers follow the ISO 8601 standard, where Week 1 is the first week of the year with at least 4 days in the new year. These are commonly used in business and international contexts.