Data ya Hali ya Hewa Harper
Iowa, Marekani
Wastani wa Kila Mwezi.
Iowa, Marekani
Wastani wa Kila Mwezi.
| Mwezi | Juu | Chini | Mvua |
|---|---|---|---|
| Jan | -2°C | -11°C | 26 mm |
| Feb | 2°C | -8°C | 23 mm |
| Mac | 9°C | -2°C | 57 mm |
| Apr | 17°C | 4°C | 92 mm |
| Mei | 23°C | 10°C | 104 mm |
| Jun | 28°C | 16°C | 107 mm |
| Jul | 30°C | 18°C | 113 mm |
| Ago | 29°C | 17°C | 106 mm |
| Sep | 25°C | 12°C | 104 mm |
| Okt | 18°C | 5°C | 71 mm |
| Nov | 9°C | -2°C | 60 mm |
| Des | 1°C | -8°C | 37 mm |