Reading through the text for the Elemental Attunement class feature, from the Monk class, it seems as though there's not a hard range given. To quote the effect:

>Elemental Attunement. You can use your action to briefly control elemental forces **nearby**, causing one of the following effects of your choice: 

>- Create a harmless, instantaneous sensory effect...
- [and so forth]

The only official range I've been able to find stated is nearby, which is unusually squirrely for rules.

Is there an official statement on the range of this feature?