Lynn, MA vs Phoenix, AZ

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

Lynn is cooler than Phoenix (48.7°F vs 72.5°F annual avg) and wetter than it (48 in vs 8.9 in per year). Lynn has a Warm-summer humid continental climate; Phoenix a Desert (hot) climate.

Lynn, MA

Annual avg
48.7°F
Annual precip
48 in
Warmest month
July (80.3°F)
Coldest month
January (17.9°F)
Annual swing
43.5°F
Pleasant months
3 / 12
Warm-summer humid continental Dfb USDA Zone 7a

Phoenix, AZ

Annual avg
72.5°F
Annual precip
8.9 in
Warmest month
July (104.0°F)
Coldest month
December (42.7°F)
Annual swing
39.1°F
Pleasant months
2 / 12
Desert (hot) BWh USDA Zone 9b

Best months to visit each city

Lynn

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

Phoenix

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

Month-by-month comparison

Month Lynn Phoenix
High Low Precip High Low Precip
January 36.1°F 17.9°F 3.75 in 65.4°F 44.1°F 1.17 in
February 37.9°F 19.6°F 3.50 in 68.1°F 46.1°F 1.21 in
March 44.3°F 26.3°F 4.71 in 75.0°F 50.9°F 1.09 in
April 55.1°F 35.6°F 4.30 in 82.5°F 56.6°F 0.35 in
May 65.2°F 45.0°F 3.48 in 91.5°F 64.7°F 0.19 in
June 74.2°F 54.4°F 4.14 in 101.5°F 72.7°F 0.03 in
July 80.3°F 60.7°F 3.48 in 104.0°F 80.8°F 0.81 in
August 79.0°F 59.6°F 3.25 in 102.5°F 80.5°F 0.96 in
September 72.3°F 53.0°F 3.56 in 97.5°F 74.7°F 0.71 in
October 61.2°F 42.3°F 5.00 in 86.3°F 62.7°F 0.67 in
November 50.7°F 32.9°F 4.15 in 74.0°F 50.8°F 0.90 in
December 41.6°F 24.3°F 4.70 in 63.9°F 42.7°F 0.81 in
Lynn overview
Full climate profile
 Phoenix overview
Full climate profile