Average monthly rainy days in Sumba
The number of days each month with rain, snow and hail in Sumba (East Nusa Tenggara), Indonesia.
- Most rainy days are in January, February, March and December.
- Sumba has dry periods in August and September.
- On average, January is the most rainy with 21 days of rain/snow.
- On average, August is the driest month with 1 rainy day.
- The average annual number of rainy days is 110.
Forecast for Sumba
Sun May 05
32°C | 25°C
E 
11 km/h
11 km/h
partly cloudy and no rain
Mon May 06
33°C | 25°C
E 18 km/h
18 km/h0.5 mm
partly cloudy and chance of slight rain
Tue May 07
32°C | 25°C
E 18 km/h
18 km/h0.6 mm
partly cloudy and chance of slight rain
