Climate almanac
Mount Arlington
New Jersey, United States · 40.93°, -74.63°
What is the weather like in Mount Arlington in October?
In October, Mount Arlington is typically 65°F (18°C) during the day and 48°F (9°C) at night. The month brings about 4.2 in (107 mm) of precipitation in total.
- Average high65°F (18°C)
- Average low48°F (9°C)
- Precipitation4.2 in (107 mm)
- Clear or mostly clear days12
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)