Weather in Riobamba in September
Climate normals based on 10 years of historical data for Riobamba, Ecuador.
Average high
16°C
Average low
7°C
Rainfall
141 mm
19 rainy days
Sunshine
0.9h/day
Kelembapan
82%
How Hot Is Riobamba in September?
Daytime temperatures in Riobamba climb to about 16°C in September, cooling to 7°C overnight as the city shakes off winter.
Sunshine Hours in September
Riobamba sees little sun in September — only 0.9h a day on average, despite daylight from 6:05 am to 6:10 pm.
Does It Rain In Riobamba In September?
Persistent wet conditions: Riobamba sees 141mm in 19 of September's days.
Is Riobamba Humid In September?
Riobamba's air is saturated this month: humidity averages a sweltering 82%.
Wind In Riobamba In September
Light breezes typical: Riobamba averages 11 kph wind in September.
Cloud Cover In Riobamba In September
Persistent overcast defines Riobamba's September: 80% cloud cover on average.
Cities With Similar Weather In September
Weather in Riobamba, month by month
| Month | High / Low | Hujan | |
|---|---|---|---|
| Cuaca pada Januari | 16°C / 8°C | 267mm | Details → |
| Cuaca pada Februari | 16°C / 9°C | 237mm | Details → |
| Cuaca pada Mac | 16°C / 9°C | 312mm | Details → |
| Cuaca pada April | 16°C / 9°C | 319mm | Details → |
| Cuaca pada Mei | 16°C / 9°C | 237mm | Details → |
| Cuaca pada Jun | 15°C / 8°C | 130mm | Details → |
| Cuaca pada Julai | 15°C / 8°C | 115mm | Details → |
| Cuaca pada Ogos | 16°C / 7°C | 88mm | Details → |
| Cuaca pada September | 16°C / 7°C | 141mm | |
| Cuaca pada Oktober | 17°C / 8°C | 178mm | Details → |
| Cuaca pada November | 17°C / 8°C | 171mm | Details → |
| Cuaca pada Disember | 16°C / 8°C | 207mm | Details → |