North Bonneville, WA vs Phoenix, AZ

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

North Bonneville is cooler than Phoenix (52.8°F vs 72.5°F annual avg) and wetter than it (80.2 in vs 8.9 in per year). North Bonneville has a Warm-summer Mediterranean climate; Phoenix a Desert (hot) climate.

North Bonneville, WA

Annual avg
52.8°F
Annual precip
80.2 in
Warmest month
August (79.7°F)
Coldest month
January (34.3°F)
Annual swing
30.1°F
Pleasant months
4 / 12
Warm-summer Mediterranean Csb USDA Zone 8b

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

North Bonneville

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 North Bonneville Phoenix
High Low Precip High Low Precip
January 42.7°F 34.3°F 11.31 in 65.4°F 44.1°F 1.17 in
February 47.2°F 35.5°F 8.67 in 68.1°F 46.1°F 1.21 in
March 53.3°F 38.0°F 9.13 in 75.0°F 50.9°F 1.09 in
April 59.4°F 42.2°F 6.47 in 82.5°F 56.6°F 0.35 in
May 66.5°F 47.6°F 4.08 in 91.5°F 64.7°F 0.19 in
June 71.6°F 52.3°F 3.21 in 101.5°F 72.7°F 0.03 in
July 79.0°F 57.1°F 0.60 in 104.0°F 80.8°F 0.81 in
August 79.7°F 57.5°F 0.90 in 102.5°F 80.5°F 0.96 in
September 74.2°F 53.1°F 2.62 in 97.5°F 74.7°F 0.71 in
October 62.4°F 46.6°F 7.30 in 86.3°F 62.7°F 0.67 in
November 50.1°F 39.8°F 12.48 in 74.0°F 50.8°F 0.90 in
December 42.4°F 34.7°F 13.45 in 63.9°F 42.7°F 0.81 in
North Bonneville overview
Full climate profile
 Phoenix overview
Full climate profile