Help required - calibration of weather sensors

[sriram]

I have 2 weather stations - Climemet and Oregon scientific

Both sensors are in the same location

I am finding the Climemet has higher temp values than the Oregon scientific

The Oregon scientific seems to be more accurate than the Climemet when comparing against local stations in my area - in particular the max temps and current temps

The Climet has a facility to calibrate temps

Is it safe to calibrate the Climemet against the Oregon scientific -or am I just going to increase errors doing this

If calibration is safe - how do I do it ?

Thanks

Edited June 26, 2016 by sriram