Context: As the rain began , I had a near - perfect metaphorical front row seat , from where I could face any direction and watch the lightning and the rain , and hear the booming thunder and more rain . It was beautiful . I had the foresight to bring my Fall jacket ; it was the first time since April that I ' ve been able to use it . I should ' ve brought my thick Winter coat instead , as my fingers still became slightly numb at times .

Question: What may be the reason why they have n't been able to wear their jacket since April ?
Options:
0. The weather has been too cold for a fall jacket .
1. None of the above choices .
2. They lost it at school .
3. The weather has n't been cold enough for a jacket .
Answer: 3