Summer is a season of sunshine, vacations, and long, relaxing days. If you’re eagerly anticipating its arrival, you’re probably wondering, “How many days until summer?” Let’s break down the countdown and explore ways to track the days until this glorious season begins.
Currently, using today’s date, here’s the breakdown:
- June 21, 2025: The official start of summer!
- 85 days remaining.
- 2 months and 24 days to go.
- That’s approximately 12 weeks and 1 day.
- Or precisely 2,040 hours of anticipation!
Summer officially begins with the summer solstice, which will occur on June 21, 2025. This marks the longest day of the year in the Northern Hemisphere. Summer will last for 92 days, ending on September 21, 2025, marking the start of the Autumn Equinox.
Here’s a quick look at how the countdown changes:
| On Date | Countdown to Summer 2025 |
|---|---|
| March 24, 2025 | 89 days |
| March 25, 2025 | 88 days |
| March 26, 2025 | 87 days |
| March 27, 2025 | 86 days |
| March 28, 2025 | 85 days |
| March 29, 2025 | 84 days |
| March 30, 2025 | 83 days |
| March 31, 2025 | 82 days |
| April 1, 2025 | 81 days |
How Many Weekdays Until Summer?
If you’re counting down workdays until you can finally hit the beach, you’ll be happy to know that there are approximately 61 weekdays remaining until summer. Keep in mind that this number doesn’t account for holidays, like Juneteenth, or personal days off.
Calculating the Days Until Summer: Easy Methods
There are several ways to calculate the days until summer, whether you prefer a manual approach or using technology.
Method 1: Manual Calculation
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If the current date is in June: Subtract the current day of the month from 21. For example, if today is June 10th, then there are 21 – 10 = 11 days until summer.
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If the current date is not in June: Calculate the remaining days in the current month, add the number of days in each subsequent month until June, and then add 21.
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Days until 6/21 = days left in the current month + days in next month + … + 21
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For example: To calculate the days between March 28th, 2025, and June 21st, 2025, here’s the math:
- March has 31 days, so the days left in March are 31 – 28 = 3.
- April has 30 days.
- May has 31 days.
- June has 21 days until summer.
- So, the total is 3 + 30 + 31 + 21 = 85 days.
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Method 2: Using Google Sheets or Microsoft Excel
Spreadsheet software offers a quick and easy way to calculate the days until summer.
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From the Current Date: In a cell, enter the following formula:
=DATE(2025, 6, 21) - TODAY()This formula will automatically calculate and display the number of days remaining until June 21, 2025.
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From Any Date: If you want to calculate the days remaining from a specific date in another cell (e.g., cell A1), use this formula:
=DATE(2025, 6, 21) - A1This will calculate the number of days between the date in cell A1 and June 21, 2025.
Get Ready for Summer!
Whether you’re planning a vacation, dreaming of warmer weather, or just eager for longer days, knowing how many days until summer can help you prepare and build anticipation. So, mark your calendars, use these calculation methods, and get ready to welcome the sunshine!
