Hartley in numbers
- Coordinates
- 44.4011, -101.8100
- Elevation
- 758 m above sea level
- Region
- South Dakota
- Country
- United States, North America
- Capital
- Washington, D.C. — 2138 km away
- Same name
- 17 more places in the world share this name
What time is it in Hartley, South Dakota, United States
The clock on this page follows the local time of Hartley, South Dakota, United States, in the America/Denver zone (−7).
Hartley, United States
Monday, 2 November 2026
UTC−7 · America/Denver
Local time in Hartley
UTC−7 · no daylight saving time
Local time in Hartley, South Dakota.
The sun today
Sunrise 6:27 AM Solar noon 11:32 AM Sunset 4:37 PM Daylight 10 h 10 min Night 13 h 50 min Civil twilight 5:57 AM – 5:07 PM
Weather in Hartley right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Hartley and its neighbours
Postal codes
- 51346
- 79044
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in South Dakota
- Sioux Falls 171 544
- Rapid City 73 569
- Aberdeen 28 102
- Brookings 23 657
- Watertown 22 073
- Mitchell 15 669
Other places named Hartley
- Hartley England, United Kingdom
- Hartley California, United States
- Hartley Iowa, United States
- Hartley Texas, United States
- Hartley New South Wales, Australia
Same time zone — America/Denver
Nearby places
- Billsburg — 10.3 km
- Milesville — 12.2 km
- Hilland — 13.7 km
- Dowling (historical) — 15.8 km
- Unorganized Territory Of West Haakon — 15.9 km
- Elbon — 16.5 km
Time and daylight in Hartley
Hartley is placed in America/Denver, and its offset from UTC is −7. Daylight saving observed here: No.
Hartley sees the sun rise at 6:27 AM and set at 4:37 PM today. Daylight runs for 10 h 10 min.
Same time, different place: Billsburg and Milesville near Hartley.
2 distinct postal codes apply to Hartley.
Questions and answers
- Which time zone name applies to Hartley?
- The time zone name for Hartley is America/Denver, with an offset of −7.
- Is the time in Hartley adjusted seasonally?
- No.
- What hour brings sunset in Hartley?
- The hour is 4:37 PM.