Q1 1965January – March
90 days · 61 working days · W53 (1964)–W13
Q2 1965April – June
91 days · 64 working days · W13–W26
Q3 1965July – September
92 days · 64 working days · W26–W39
Q4 1965October – December
92 days · 61 working days · W39–W52
1965 Quarters at a Glance
| Quarter | Dates | Days | Working days | ISO weeks | Federal holidays |
|---|---|---|---|---|---|
| Q1 | Fri, Jan 1 – Wed, Mar 31 | 90 | 61 | W53 (1964)–W13 | New Year's Day, MLK Day, Presidents' Day |
| Q2 | Thu, Apr 1 – Wed, Jun 30 | 91 | 64 | W13–W26 | Memorial Day |
| Q3 | Thu, Jul 1 – Thu, Sep 30 | 92 | 64 | W26–W39 | Independence Day, Labor Day |
| Q4 | Fri, Oct 1 – Fri, Dec 31 | 92 | 61 | W39–W52 | Columbus Day, Veterans Day, Thanksgiving, Christmas Day |
1965 Quarterly Calendar FAQ
When does each quarter of 1965 start and end?
Q1 runs from Friday, January 1, 1965 to Wednesday, March 31, 1965 (90 days); Q2 runs from Thursday, April 1, 1965 to Wednesday, June 30, 1965 (91 days); Q3 runs from Thursday, July 1, 1965 to Thursday, September 30, 1965 (92 days); Q4 runs from Friday, October 1, 1965 to Friday, December 31, 1965 (92 days).
How many working days are in each quarter of 1965?
Q1 has 61, Q2 has 64, Q3 has 64, Q4 has 61 US working days (Monday to Friday minus federal days off). Q2 has the most and Q4 the fewest.
Which ISO weeks fall in each 1965 quarter?
Q1 runs from W53 (1964) to W13, Q2 runs from W13 to W26, Q3 runs from W26 to W39, Q4 runs from W39 to W52. Weeks that start in one quarter and end in the next appear in both.
Are these calendar quarters or fiscal quarters?
They are calendar quarters. The US federal fiscal year starts on October 1, so October to December 1965 (calendar Q4) is Q1 of federal fiscal year 1966.
Make Your Own 1965 Quarterly Planner
Open 1965 in the builder, add deadlines and events to each month, and export a PDF.
Customize the 1965 Calendar