Monessen, PA vs Phoenix, AZ

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

Monessen is cooler than Phoenix (52.9°F vs 72.5°F annual avg) and wetter than it (40.9 in vs 8.9 in per year). Monessen has a Hot-summer humid continental climate; Phoenix a Desert (hot) climate.

Monessen, PA

Annual avg
52.9°F
Annual precip
40.9 in
Warmest month
July (85.0°F)
Coldest month
January (21.3°F)
Annual swing
44.2°F
Pleasant months
2 / 12
Hot-summer humid continental Dfa USDA Zone 7b

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

Monessen

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 Monessen Phoenix
High Low Precip High Low Precip
January 39.0°F 21.3°F 3.24 in 65.4°F 44.1°F 1.17 in
February 42.1°F 22.2°F 2.75 in 68.1°F 46.1°F 1.21 in
March 51.4°F 29.0°F 3.42 in 75.0°F 50.9°F 1.09 in
April 64.1°F 39.3°F 3.45 in 82.5°F 56.6°F 0.35 in
May 73.5°F 50.7°F 3.94 in 91.5°F 64.7°F 0.19 in
June 81.1°F 59.5°F 4.33 in 101.5°F 72.7°F 0.03 in
July 85.0°F 63.8°F 4.05 in 104.0°F 80.8°F 0.81 in
August 83.7°F 62.5°F 3.50 in 102.5°F 80.5°F 0.96 in
September 77.8°F 55.9°F 3.26 in 97.5°F 74.7°F 0.71 in
October 66.0°F 44.4°F 2.86 in 86.3°F 62.7°F 0.67 in
November 53.7°F 33.9°F 2.85 in 74.0°F 50.8°F 0.90 in
December 43.4°F 27.0°F 3.27 in 63.9°F 42.7°F 0.81 in
Monessen overview
Full climate profile
 Phoenix overview
Full climate profile