Sunrise · सूर्योदय
05:44
Local civil time, rounded to the minute.World Day Atlas · Monday
Chicago
2017-07-31
Local astronomical calendar · America/Chicago · 41.8780°, -87.6300°
Sunset · सूर्यास्त
20:10
Local civil time, rounded to the minute.Daylight
14 h 26 min
24-hour local civil day.Moon illumination
60.4%
First-quarter phase
Evaluated at the midpoint of this local civil day; phase angle 101.86°.Day reference
| Gregorian date | 2017-07-31, Monday |
|---|---|
| Local day begins, UTC | 2017-07-31T05:00:00.000Z |
| Local day ends, UTC | 2017-08-01T05:00:00.000Z |
| Location | Chicago (41.878, -87.63) |
| Calculation | Astronomy Engine 2.1.19; sea-level observer and standard refraction. |
Nepali calendar date
2074-04-16 BS
Gregorian 2017-07-31 corresponds to 2074-04-16 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 | 14:24 |
|---|---|
| Moonset | 00:28 |
| Moon distance at local-day midpoint | 402,593 km |
On this calendar date across history
Selected records for 07-31 across different historical years; these are not all events from 2017 or from Chicago.
- 1741: Charles Albert of Bavaria invades Upper Austria and Bohemia . 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 2017-07-31
What time is sunrise in Chicago on 2017-07-31?
Calculated sunrise is 05:44 in America/Chicago.
What time is sunset in Chicago on 2017-07-31?
Calculated sunset is 20:10 in America/Chicago.
What is the moon phase on 2017-07-31 in Chicago?
First-quarter phase, with 60.4% illumination at the local-day midpoint.
What is 2017-07-31 in the Nepali calendar?
2074-04-16 BS, using Patro's project calendar table.
How much daylight is there in Chicago on 2017-07-31?
The sunrise-to-sunset interval is 14 h 26 min.