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Copley Square

Travel Info

Best time to visit Copley Square

Data source:Meteostat
Update date:2025-09

Weather in Copley Square throughout the year

  • Spring (March–May): Average 41–60°F, climate gradually warming from cold, March has more rainfall, while April and May are relatively dry and comfortable. Common activities: Visiting museums, city walks. Recommended clothing: Warm coat, comfortable shoes, change to a light jacket and long-sleeved shirt as temperature rises.
  • Summer (June–August): Average 68–76°F, warm and humid climate, rainfall is relatively evenly distributed. Common activities: Outdoor picnics, park walks, visiting city attractions. Recommended clothing: Light and breathable clothing, sun hat, sunglasses.
  • Autumn (September–November): Average 66–46°F, climate transitioning from mild to cool, less rainfall. Common activities: Leaf-peeping (in some areas), museum visits, city exploration. Recommended clothing: Light jacket, long-sleeved shirt, add a jacket for warmth in the evening.
  • Winter (December–February): Average 37–34°F, cold climate, more rainfall, occasional snowfall. Common activities: Indoor museum visits, shopping, enjoying city nightlife. Recommended clothing: Warm coat, scarf, hat, gloves, waterproof boots.

Weather in Copley Square

Annual average temperature: approx. 53.6°F / Annual rainfall: approx. 1070 mm / Summer humidity: 65%–75% / Rainiest month: March

Copley Square weather by month

Month
Air temperature (°F)
Precipitation (mm)
January
32.9°F
128.7
February
34.5°F
56.3
March
41.4°F
137
April
49.8°F
71
May
60.1°F
71
June
68.2°F
83
July
76.3°F
105.7
August
73.4°F
98.7
September
66.2°F
65
October
57.4°F
56
November
46.9°F
67.7
December
37.9°F
130

7-day weather forecast for Copley Square

10/27
Tuesday
Sunny
57.3°F/41.6°F
10/28
Wednesday
Overcast
57.1°F/38.7°F
10/29
Thursday
Sunny
66.1°F/45.6°F
10/30
Friday
Sunny
67.8°F/49.7°F
10/31
Saturday
Sunny
54°F/42.5°F
11/1
Sunday
Partly Cloudy
57.3°F/38.9°F
11/2
Monday
Partly Cloudy
65.6°F/49.1°F