Marengo, IL vs Phoenix, AZ
Side-by-side comparison of monthly climate normals (NOAA 1991-2020).
Marengo is cooler than Phoenix (48.2°F vs 72.5°F annual avg) and wetter than it (37.6 in vs 8.9 in per year). Marengo has a Hot-summer humid continental climate; Phoenix a Desert (hot) climate.
Marengo, IL
Annual avg
48.2°F
Annual precip
37.6 in
Warmest month
July (83.5°F)
Coldest month
January (12.7°F)
Annual swing
51.7°F
Pleasant months
2 / 12
Hot-summer humid continental Dfa
USDA Zone 6b
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
Marengo
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 | Marengo | Phoenix | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 29.2°F | 12.7°F | 1.67 in | 65.4°F | 44.1°F | 1.17 in |
| February | 33.2°F | 15.8°F | 1.64 in | 68.1°F | 46.1°F | 1.21 in |
| March | 44.9°F | 25.9°F | 2.08 in | 75.0°F | 50.9°F | 1.09 in |
| April | 58.6°F | 36.2°F | 3.81 in | 82.5°F | 56.6°F | 0.35 in |
| May | 70.2°F | 47.2°F | 4.57 in | 91.5°F | 64.7°F | 0.19 in |
| June | 79.9°F | 57.2°F | 4.62 in | 101.5°F | 72.7°F | 0.03 in |
| July | 83.5°F | 61.7°F | 4.05 in | 104.0°F | 80.8°F | 0.81 in |
| August | 81.8°F | 59.6°F | 4.22 in | 102.5°F | 80.5°F | 0.96 in |
| September | 75.4°F | 51.8°F | 3.68 in | 97.5°F | 74.7°F | 0.71 in |
| October | 62.4°F | 39.9°F | 2.98 in | 86.3°F | 62.7°F | 0.67 in |
| November | 46.9°F | 29.1°F | 2.35 in | 74.0°F | 50.8°F | 0.90 in |
| December | 34.5°F | 18.5°F | 1.94 in | 63.9°F | 42.7°F | 0.81 in |
Full climate profile
Phoenix overviewFull climate profile