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Union Square

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Union Square Weather, Climate and Best Time to Visit

Data source：Meteostat
Update date：2025-09

Union Square year round climate

  • Spring (March–May): Average 7.5–17.5°C, mild climate but with relatively heavy rainfall, especially in April. Common activities: Visiting museums, enjoying street performances, strolling in parks. Recommended clothing: Jacket, comfortable shoes, rain gear.
  • Summer (June–August): Average 22.1–26.2°C, hot and humid with occasional showers. Common activities: Outdoor picnics, visiting parks, enjoying city life. Recommended clothing: Light and breathable clothing, hat, sunglasses.
  • Autumn (September–November): Average 10.1–21.0°C, comfortable and pleasant climate with gradually decreasing rainfall. Common activities: Enjoying autumn scenery, strolling the streets, enjoying food. Recommended clothing: Light jacket, comfortable shoes.
  • Winter (December–February): Average 2.0–7.5°C, cold and humid with occasional snowfall. Common activities: Visiting indoor attractions, museums, shopping. Recommended clothing: Thick coat, scarf, hat, gloves.

Union Square climatological average

Annual average temperature: approx. 14°C / Annual rainfall: approx. 1244 mm / Summer humidity: 65%–75% / Rainiest month: April

Union Square monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
2°C
127.4
February
4.4°C
61.4
March
7.5°C
131.7
April
12.1°C
145.9
May
17.5°C
88.3
June
22.1°C
73.2
July
26.2°C
93.7
August
24.7°C
103.6
September
21°C
105.7
October
15.6°C
93.1
November
10.1°C
76
December
4.4°C
144.9

Union Square weather for the next seven days

12/15
Monday
Partly Cloudy
-1.4°C/-8.2°C
12/16
Tuesday
Sunny
1.9°C/-5.1°C
12/17
Wednesday
Partly Cloudy
5.5°C/-1.8°C
12/18
Thursday
Patchy rain nearby
6.1°C/-0.7°C
12/19
Friday
Moderate rain
11.9°C/-0.2°C
12/20
Saturday
Partly Cloudy
1.9°C/-1.5°C
12/21
Sunday
Patchy rain nearby
6.5°C/3.2°C

Union Square Frequently Asked Questions and Useful Information for Travel

What is Union Square, NYC famous for?

Union Square in New York City is celebrated as a premier retail, hotel, and entertainment hub. It is a historic park that has been the site of numerous political rallies and cultural events. It also holds the distinction of being the location of the first Labor Day celebration, making it a central gathering spot with significant historical and commercial importance.

What are the top attractions in Union Square, NYC?

Union Square in NYC is a vibrant destination offering a mix of attractions. Visitors can explore a wide array of shops, from flagship stores to unique boutiques. The area is also surrounded by notable hotels and provides diverse dining options. The central plaza itself is a lively space, often hosting public art installations and performances, serving as a dynamic urban living room for locals and tourists.

Is Union Square, NYC worth visiting?

Union Square, NYC is definitely worth visiting for its dynamic energy and central location. It's a place where you can experience world-class shopping with desirable brand names concentrated in a few blocks. Beyond retail, it offers a rich cultural experience with public art, street performers, and its historical significance as a gathering place.

What kind of shopping can I find in Union Square, NYC?

Union Square, NYC boasts an impressive shopping scene, featuring flagship stores for major department stores and luxury brands. You'll find a curated selection of well-known retailers alongside unique boutiques, offering something for every shopper. The concentration of these establishments makes it a premier destination for retail therapy.

What is the atmosphere like in Union Square, NYC?

The atmosphere in Union Square, NYC is energetic and vibrant. It's a bustling hub where you can feel the pulse of the city. The area is known for its lively public spaces, frequent events, and a constant stream of people enjoying the shopping, dining, and cultural offerings, making it an engaging destination for visitors.