Redboard Artemis Nano Operating Temperature

Can someone confirm what the operating temperature range is for the Redboard Artemis Nano? Haven’t been able to find it published anywhere. Looking to use it potentially at sub-zero (Celsius) temperatures.

While we haven’t conducted testing for this exact condition, the datasheet for the Apollo3 IC is -40°C to 85°C. Other components could be affected by cold weather but this is a starting point. I would suggest testing before full project integration.