Reading a Calendar
A calendar shows us the days, weeks, and months of a year. It helps us know what day it is today, when a holiday is coming, and how many days are left until a birthday or festival.
In Class 2, we learn to read a calendar, find dates, count days, and know the months and days of the week.
What is Reading a Calendar - Class 2 Maths (Time (Grade 2))?
A calendar is a chart that shows all the days in a month, arranged in rows and columns.
- There are 7 days in a week: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
- There are 12 months in a year
- Each month has 28, 29, 30, or 31 days
The 12 months in order:
| Month | Days |
|---|---|
| January | 31 |
| February | 28 or 29 |
| March | 31 |
| April | 30 |
| May | 31 |
| June | 30 |
| July | 31 |
| August | 31 |
| September | 30 |
| October | 31 |
| November | 30 |
| December | 31 |
Reading a Calendar Formula
How to read a calendar:
- Find the month name at the top of the calendar page
- The columns show the days of the week (Sun, Mon, Tue...)
- Each number in the grid is a date
- To find what day a date falls on, find the number and look at the column name above it
Solved Examples
Example 1: Example 1: Finding a Day
Question: In a calendar, January 1st is on a Wednesday. What day is January 8th?
Think:
- January 1 = Wednesday
- After 7 days, the same day repeats
- January 8 = 1 + 7 = also a Wednesday
Answer: January 8th is a Wednesday.
Example 2: Example 2: Counting Days
Question: Ria's birthday is on March 10. Today is March 3. How many days until her birthday?
Think:
- From March 3 to March 10
- Count: 4, 5, 6, 7, 8, 9, 10 → that is 7 days
Answer: Ria's birthday is in 7 days.
Example 3: Example 3: Days in a Month
Question: How many days are in April?
Think:
- Remember: April has 30 days
- Trick: "30 days has September, April, June, and November"
Answer: April has 30 days.
Example 4: Example 4: Which Month Comes Next?
Question: It is August now. What is the next month?
Think:
- The months go in order
- After August comes September
Answer: The next month is September.
Example 5: Example 5: Sundays in a Month
Question: If June 1st is a Sunday, how many Sundays are in June?
Think:
- June 1 = Sunday
- June 8 = Sunday (1 + 7)
- June 15 = Sunday (8 + 7)
- June 22 = Sunday (15 + 7)
- June 29 = Sunday (22 + 7)
- June has 30 days, so 29 is the last Sunday
Answer: There are 5 Sundays in June.
Example 6: Example 6: Yesterday and Tomorrow
Question: Today is Thursday. What day was yesterday? What day is tomorrow?
Think:
- Yesterday = the day before Thursday = Wednesday
- Tomorrow = the day after Thursday = Friday
Answer: Yesterday was Wednesday. Tomorrow is Friday.
Example 7: Example 7: Weeks in a Month
Question: January has 31 days. How many complete weeks and extra days is that?
Think:
- 1 week = 7 days
- 4 weeks = 4 × 7 = 28 days
- 31 − 28 = 3 extra days
Answer: January has 4 complete weeks and 3 extra days.
Key Points to Remember
- A week has 7 days. A year has 12 months.
- Months have 28, 29, 30, or 31 days.
- February has 28 days (29 in a leap year).
- To find the day of a date, look at the column heading on the calendar.
- After every 7 days, the same day of the week comes back.
- Use the calendar to count days between two dates.
Practice Problems
- Name all 7 days of the week in order starting from Sunday.
- How many days are in the month of September?
- If today is Tuesday, what day will it be after 7 days?
- Aman's test is on November 20. Today is November 12. How many days until his test?
- Which month comes just before December?
- February usually has 28 days. In a leap year, how many days does it have?
Frequently Asked Questions
Q1. How many days are in a week?
There are 7 days in a week: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, and Saturday.
Q2. How many months are in a year?
There are 12 months in a year, starting from January and ending with December.
Q3. Which months have 31 days?
January, March, May, July, August, October, and December have 31 days.
Q4. Which months have 30 days?
April, June, September, and November have 30 days.
Q5. What is a leap year?
A leap year happens every 4 years. In a leap year, February has 29 days instead of 28.
Q6. How do I count days between two dates?
Start from the first date and count forward one day at a time until you reach the second date. The count gives you the number of days.
Q7. Why is reading a calendar important?
Reading a calendar helps us plan for school events, holidays, birthdays, and festivals. It helps us keep track of time.
