I2C on a Spark Core

Hello,

Could someone please help me with how I would wireup and code a Particle Core (yes the original particle photon) to read temperature and humidity from this sensor:

I was using a DHT22 sensor but have found they are useless for high humidity environments. They seem to slowly build up to higher and higher levels over time and then get stuck at 99.9%.
I’ve tried two and they both do the same thing.
I hope the above sensor is ok for a high humidity environment 85-95%RH. If not and you know a better one please let me know thank you.

Thanks in advance for any help you can offer.