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Zeitwide

Is Sunday 20 September 2020 a FedNow Service business day?

Yes: Sunday 20 September 2020 is a FedNow Service business day; the next FedNow Service business day is Monday 21 September 2020 (Zeitwide release 2026.11.04.1).

28 days of FedNow Service around Sun 20 Sept 2020

FedNow Service, Sun 13 Sept 2020 to Sat 10 Oct 2020
CalendarSun 13 Sept 2020Mon 14 Sept 2020Tue 15 Sept 2020Wed 16 Sept 2020Thu 17 Sept 2020Fri 18 Sept 2020Sat 19 Sept 2020Sun 20 Sept 2020Mon 21 Sept 2020Tue 22 Sept 2020Wed 23 Sept 2020Thu 24 Sept 2020Fri 25 Sept 2020Sat 26 Sept 2020Sun 27 Sept 2020Mon 28 Sept 2020Tue 29 Sept 2020Wed 30 Sept 2020Thu 1 Oct 2020Fri 2 Oct 2020Sat 3 Oct 2020Sun 4 Oct 2020Mon 5 Oct 2020Tue 6 Oct 2020Wed 7 Oct 2020Thu 8 Oct 2020Fri 9 Oct 2020Sat 10 Oct 2020
FedNow ServiceFedNow Service open Sun 13 Sept 2020FedNow Service open Mon 14 Sept 2020FedNow Service open Tue 15 Sept 2020FedNow Service open Wed 16 Sept 2020FedNow Service open Thu 17 Sept 2020FedNow Service open Fri 18 Sept 2020FedNow Service open Sat 19 Sept 2020FedNow Service open Sun 20 Sept 2020FedNow Service open Mon 21 Sept 2020FedNow Service open Tue 22 Sept 2020FedNow Service open Wed 23 Sept 2020FedNow Service open Thu 24 Sept 2020FedNow Service open Fri 25 Sept 2020FedNow Service open Sat 26 Sept 2020FedNow Service open Sun 27 Sept 2020FedNow Service open Mon 28 Sept 2020FedNow Service open Tue 29 Sept 2020FedNow Service open Wed 30 Sept 2020FedNow Service open Thu 1 Oct 2020FedNow Service open Fri 2 Oct 2020FedNow Service open Sat 3 Oct 2020FedNow Service open Sun 4 Oct 2020FedNow Service open Mon 5 Oct 2020FedNow Service open Tue 6 Oct 2020FedNow Service open Wed 7 Oct 2020FedNow Service open Thu 8 Oct 2020FedNow Service open Fri 9 Oct 2020FedNow Service open Sat 10 Oct 2020
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Sun 20 Sept 2020

Sunday 20 September 2020 on 7 other calendars
CalendarStatusWhy
Germany: nationwide public holidays (DE)No dataOutside this calendar's sources
T2 (TARGET RTGS) (EU-T2)No dataOutside this calendar's sources
CHAPS (GB-CHAPS)CHAPS closed for the weekend Sun 20 Sept 2020Weekend
England and Wales bank holidays (GB-EAW)England and Wales bank holidays closed for the weekend Sun 20 Sept 2020Weekend
FedACH Services (US-FEDACH)No dataOutside this calendar's sources
US federal holidays (US-FEDERAL)No dataOutside this calendar's sources
Fedwire Funds Service (US-FEDWIRE)No dataOutside this calendar's sources

Sources

No entry decides this date, so FedNow Service's weekend rule does. FedNow Service has no weekend: only published closures stop it.

Zeitwide release 2026.11.04.1. Evidence and signed receipt for FedNow Service on Sun 20 Sept 2020

FedNow Service has no published revision yet.

Cite this answer
Zeitwide (2026). US-FEDNOW on 2020-09-20. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDNOW/2020-09-20

Questions people ask

What is the next FedNow Service business day after Sunday 20 September 2020?

The next FedNow Service business day is Monday 21 September 2020.

What are FedNow Service's operating hours?

FedNow Service is open around the clock on every day of the year.

Where does this answer come from?

The calendar's weekend rule, in Zeitwide release 2026.11.04.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/US-FEDNOW/days/2020-09-20

{
  "date": "2020-09-20",
  "is_business_day": true,
  "dataset_release": "2026.11.04.1"
}

Agents get it from the is_business_day MCP tool. The developer quickstart covers keys, MCP and webhooks