Health status showing temperature 77 degrees C as normal?

Hello!

We have Ncentral monitoring enabled on our servers and are getting reports that one of our HP ProLiant DL380 G7 ESXI 5.0 hosts has 77 Degrees C.

After checking, I can see that temperature is normal (green status) on everything, and that temperature on "Other 12 Temp 30" is Normal (green).

My question is, is it normal that it shows 77 degrees C as normal? Should we reconfigure the monitoring in Ncentral or what?

Note: It always shows 77 C, whenever checked.

Thanks for your help.