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Average Monthly Sunshine in Union City (NJ)

The graphs on this page shows the average number of hours per month and per day that Union City receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine


Sunshine in Union City varies greatly throughout the year. The sunniest month, July, reaches an impressive 271 hours, while December, the darkest month, offers only 141 hours. The total annual amount of sun is 2540 hours.

Daily hours of sunshine


Seasonal changes in sunshine hours are quite obvious. While July receives considerable daily sunshine with up to 9.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.7 hours of sunlight per day.

Union City’s total hours of sunshine compared to other major cities

Union City enjoys an average of 2540 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

Manchester, UK, experiences just around 1420 hours of sunshine annually.

Vancouver, Canada, receives approximately 1940 hours of sunshine annually.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

Other climate information

June, Union City’s wettest month, receives 112 mm of rainfall and has a maximum daytime temperature of 27°C. During the driest month November you can expect a temperature of 13°C.

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Precipitation page.


Forecast: is it sunny in Union City (NJ)?

Sun   Dec 22
-4°C | -10°C
NW 4 m/s
almost clear and no rain

almost clear and no rain

Mon   Dec 23
0°C | -9°C
SW 2 m/s
partly cloudy and no rain

partly cloudy and no rain

Tue   Dec 24
3°C | -2°C
SW 3 m/s
5.5 mm
partly cloudy and snow

partly cloudy and snow

Interested in more climate information?

This site provides you with all the information you need about the climate in Union City.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.