Worcester, MA vs Denver, CO

Side-by-side comparison of monthly climate normals (NOAA 1991-2020).

Worcester is cooler than Denver (48.1°F vs 51.4°F annual avg) and wetter than it (48.3 in vs 15.4 in per year). Worcester has a Warm-summer humid continental climate; Denver a Semi-arid (cold) climate.

Worcester, MA

Annual avg
48.1°F
Annual precip
48.3 in
Warmest month
July (79.8°F)
Coldest month
January (17.1°F)
Annual swing
46.1°F
Pleasant months
4 / 12
Warm-summer humid continental Dfb USDA Zone 7a

Denver, CO

Annual avg
51.4°F
Annual precip
15.4 in
Warmest month
July (90.2°F)
Coldest month
January (17.6°F)
Annual swing
43°F
Semi-arid (cold) BSk USDA Zone 7a

Best months to visit each city

Worcester

J
F
M
A
M
J
J
A
S
O
N
D

Denver

J
F
M
A
M
J
J
A
S
O
N
D

Month-by-month comparison

Month Worcester Denver
High Low Precip High Low Precip
January 32.3°F 17.1°F 3.52 in 46.5°F 17.6°F 0.46 in
February 35.1°F 18.9°F 3.26 in 47.5°F 19.3°F 0.53 in
March 43.0°F 26.0°F 4.19 in 56.4°F 27.1°F 1.12 in
April 55.7°F 36.5°F 4.08 in 62.5°F 33.7°F 1.67 in
May 66.6°F 46.8°F 3.56 in 71.7°F 43.4°F 2.29 in
June 74.5°F 55.9°F 4.22 in 84.1°F 52.9°F 1.68 in
July 79.8°F 61.7°F 3.93 in 90.2°F 59.3°F 2.12 in
August 78.1°F 60.5°F 4.14 in 87.9°F 57.2°F 1.83 in
September 70.7°F 53.2°F 4.24 in 80.1°F 48.2°F 1.51 in
October 58.9°F 42.2°F 4.84 in 66.7°F 35.7°F 0.98 in
November 47.9°F 32.5°F 4.00 in 54.8°F 25.5°F 0.70 in
December 37.5°F 23.4°F 4.28 in 45.9°F 17.7°F 0.47 in
Worcester overview
Full climate profile
 Denver overview
Full climate profile