Riverdale in numbers
- Coordinates
- 43.0320, -71.6451
- Elevation
- 93 m above sea level
- Region
- New Hampshire
- Country
- United States, North America
- Capital
- Washington, D.C. — 645 km away
- Same name
- 65 more places in the world share this name
What time is it in Riverdale, New Hampshire, United States
This page shows what the clocks read right now in Riverdale, New Hampshire, United States, in the America/New_York zone (−4).
Riverdale, United States
Friday, 16 October 2026
UTC−4 · America/New_York
Local time in Riverdale
UTC−4 · daylight saving time is active
What the clock shows right now in Riverdale.
The sun today
Sunrise 7:02 AM Solar noon 12:33 PM Sunset 6:04 PM Daylight 11 h 02 min Night 12 h 58 min Civil twilight 6:33 AM – 6:33 PM
Weather in Riverdale right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Riverdale and its neighbours
Postal codes
- 07457
- 20737
- 20738
- 30274
- 30296
- 48877
- 58565
- 60827
- 68870
- 93656
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 New Hampshire
- Manchester 110 229
- Nashua 87 970
- Concord 43 976
- Salem 42 869
- East Concord 42 605
- Derry Village 34 539
Other places named Riverdale
- Riverdale Georgia, United States
- Riverdale Illinois, United States
- Riverdale New York, United States
- Riverdale Utah, United States
- Riverdale New Jersey, United States
Same time zone — America/New_York
- New York City United States
- Brooklyn United States
- Queens United States
- Philadelphia United States
- Manhattan United States
- The Bronx United States
Nearby places
- Parker — 1.6 km
- Sargent (historical) — 2.8 km
- Goffstown — 3.9 km
- Tavern Village — 4.8 km
- Everett (historical) — 5.9 km
- South Weare — 6.2 km
Local time details for Riverdale
10 postal codes are in use across Riverdale.
The zone in force in Riverdale is America/New_York, with an offset of UTC−4. Seasonal change: Yes.
Today's sunrise at Riverdale falls at 7:02 AM; sunset follows at 6:04 PM. Between them lie 11 h 02 min of daylight.
Parker and Sargent (historical) are near Riverdale and do not differ from it in time.
Questions and answers
- What is the time zone designation for Riverdale?
- The time zone designation for Riverdale is America/New_York, with an offset of −4.
- Are daylight saving rules used in Riverdale?
- Daylight saving time in Riverdale: Yes.
- Do you know the time of sunrise in Riverdale?
- Yes, it is 7:02 AM.