Sunrise · सूर्योदय
07:09
Local civil time, rounded to the minute.World Day Atlas · Sunday
Chicago
1985-10-20
Local astronomical calendar · America/Chicago · 41.8780°, -87.6300°
Sunset · सूर्यास्त
18:01
Local civil time, rounded to the minute.Daylight
10 h 53 min
24-hour local civil day.Moon illumination
48.7%
First-quarter phase
Evaluated at the midpoint of this local civil day; phase angle 88.33°.Day reference
| Gregorian date | 1985-10-20, Sunday |
|---|---|
| Local day begins, UTC | 1985-10-20T05:00:00.000Z |
| Local day ends, UTC | 1985-10-21T05:00:00.000Z |
| Location | Chicago (41.878, -87.63) |
| Calculation | Astronomy Engine 2.1.19; sea-level observer and standard refraction. |
Nepali calendar date
2042-07-04 BS
Gregorian 1985-10-20 corresponds to 2042-07-04 in the project calendar archive. This is a civil-date conversion, not a conversion of a local instant to Nepal time.
Month lengths are validated against the existing synchronized Patro archive.Moonrise and moonset
| Moonrise | 14:38 |
|---|---|
| Moonset | 23:36 |
| Moon distance at local-day midpoint | 379,741 km |
On this calendar date across history
Selected records for 10-20 across different historical years; these are not all events from 1985 or from Chicago.
- 1948: A KLM Lockheed L-049 Constellation crashes on approach to Glasgow Prestwick Airport, killing 40. Source
Reused from Patro’s source-backed history archive. Wikipedia-derived records retain linked attribution; text is available under its applicable CC BY-SA terms. Explore history · Time Machine
Nepali calendar vocabulary
सूर्योदय = sunrise · सूर्यास्त = sunset · चन्द्रमा = Moon · मिति = date · पात्रो = calendar
Calendar dictionary · Nepali typing · Preeti / Unicode converter
Questions about Chicago on 1985-10-20
What time is sunrise in Chicago on 1985-10-20?
Calculated sunrise is 07:09 in America/Chicago.
What time is sunset in Chicago on 1985-10-20?
Calculated sunset is 18:01 in America/Chicago.
What is the moon phase on 1985-10-20 in Chicago?
First-quarter phase, with 48.7% illumination at the local-day midpoint.
What is 1985-10-20 in the Nepali calendar?
2042-07-04 BS, using Patro's project calendar table.
How much daylight is there in Chicago on 1985-10-20?
The sunrise-to-sunset interval is 10 h 53 min.