Temerature and humidity sensors for -30 celsius

[mpx2]

Hello

Can you recommend temperature and humidity sensors for outdoor use? The minimum temperature should be around -30 C. I need 4 pieces of these sensors. Two of those are placed indoor. I would like to use indentical sensors indoor and outdoor.

I bought Aeotec Z-Stick Gen5, Z-Wave Plus but I cannot find Z-Wave sensors which measure below -10 C temperatures.