Average Monthly Sunshine hours in Piscataway (NJ)

This graph shows the average number of hours per month that Piscataway receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, July is the sunniest month with 269 hours of sunshine.
• December has on average the lowest amount of sunshine with 140 hours.
• On average, the total annual amount of sun is 2510 hours.

Forecast: is it sunny in Piscataway (NJ)?

Thu   Nov 21

12°C | 2°C

W 14 km/h

33 mm

overcast and heavy rain

hourly forecast

Fri   Nov 22

5°C | 0°C

SW 14 km/h

13 mm

overcast and heavy rain

hourly forecast

Sat   Nov 23

11°C | 0°C

NW 18 km/h

1.4 mm

partly cloudy and no rain

hourly forecast

5-Day Forecast 10-Day Forecast