Thailand 's monsoon generally lasts from mid-may to september .

泰国的雨季通常是5月中到9月。

Food prices may rise because of a poor monsoon .

由于季风不强，食品价格可能上涨。

A weak monsoon also threatens this year 's production .

今年脆弱的雨季也对产量产生了影响。

There was a poor monsoon , hurting farmers .

那里有糟糕的雨季，受伤的农民。

Another problem is the monsoon .

另外一个问题是雨季。