Sigma in numbers
- Coordinates
- 44.6700, -85.0534
- Elevation
- 348 m above sea level
- Region
- Michigan
- Country
- United States, North America
- Capital
- Washington, D.C. — 923 km away
- Same name
- 5 more places in the world share this name
What time is it in Sigma, Michigan, United States
Get the current local time in Sigma, Michigan, United States, a location in the America/Detroit time zone (−4).
Sigma, United States
Monday, 26 October 2026
UTC−4 · America/Detroit
Local time in Sigma
UTC−4 · daylight saving time is active
Local time in Sigma, Michigan.
The sun today
Sunrise 8:11 AM Solar noon 1:25 PM Sunset 6:40 PM Daylight 10 h 29 min Night 13 h 31 min Civil twilight 7:41 AM – 7:10 PM
Weather in Sigma right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Sigma and its neighbours
Postal codes
- 49646 Kalkaska — 9.0 km away
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 Michigan
- Detroit 645 705
- Grand Rapids 195 097
- Warren 134 056
- Sterling Heights 132 052
- Ann Arbor 117 070
- Lansing 112 644
Other places named Sigma
- Sigma Western Visayas, Philippines
- Sigma Denizli, Turkey
- Sigma Alabama, United States
- Sigma Virginia, United States
- Sigma Virginia, United States
Same time zone — America/Detroit
- Detroit United States
Nearby places
- Cotton — 3.2 km
- Kalkaska County — 3.3 km
- Angling — 3.5 km
- O'Neil — 3.6 km
- Spencer — 5.8 km
- Sharon — 9.7 km
Sigma: clock, sun and surroundings
The full list of postal codes for Sigma runs to 1.
Sigma operates on America/Detroit at UTC−4. Daylight saving time used here: Yes.
Today, Sigma has first light at 8:11 AM and last light at 6:40 PM. Daylight lasts 10 h 29 min.
Time runs the same in Sigma and in nearby Cotton and Kalkaska County.
Questions and answers
- Which time zone value belongs to Sigma?
- The time zone value for Sigma is America/Detroit, with an offset of −4.
- Is summer time in effect in Sigma at some point in the year?
- Daylight saving observed in Sigma: Yes.
- What time is first light in Sigma?
- The sun rises at 8:11 AM.