average rainfall in syria
Rainfall/ Precipitation in Damascus, Syria. 1  Damascus experiences an average of 203.2 mm (8 in) of rainfall per year, or 16.9 mm (0.7 in) per month. 2  On average there are 45 days per year with more than 0.1 mm (0.004 in) of rainfall (precipitation) or 3.8 days with a quantity of rain, sleet, snow etc. per month.