This is my first flight ever with this drone. I am using the standard charger that i received with the drone it is set to 2 amps and LiPo. I waited until solid green on all 4 batteries before unplugging. here is a screenshot:
Could it be the cold weather?
No: 6 degrees Celsius cannot explain the short time.
You have the first and second level protection levels too high.
These values are for the loaded quad:this means that you get the first low voltage alert when , at full load, your battery is at 3.85V/cell (11.55V in total) that is about half of its charge.
In addition if the voltage shown is when you connect with a fully charged battery, either your charger does not fully load the battery or the voltage monitor of the quad is not calibrated.
I suggest you to go in the Assistant in Advanced/Voltage page with a fully charged battery and do the following:
-check in the "current voltage" X3 field that the reading is 12.59 /12.60:if it is not , you should first check your battery voltage with an external multimeter and then activate the "Calibration" pushbutton and insert exactly the voltage you read with the multimeter: in this way you align the quad voltage monitor with the current battery voltage.
-In the first level protection fields insert 10.5 in "No Load" and 0 in "Loss": you should see 10.5 in "Loaded": this means that you will get your first red led blinking when your quad is flying(loaded) and the battery is at 10.5V (3.5V/cell).
-In the second level protection field insert 9.9 in "No Load" and 0 in "Loss": you should see 9.9 in "Loaded": this means that you will get your automatic landing when your quad is flying(loaded) and the battery is at 9.9V (3.3V/cell).
Verify in the assistant home page (the one you post) that the battery voltage matches the voltage you measure with a multimeter and the protection levels are 10.5 and 9.9.
With these settings you have a safe limit for the second level alert that does not allow your battery , when loaded, to drop below the 3.3V/Cell that is absolutely safe against the potential battery damage voltage that is 3V/cell, even if the cells are not perfectly balanced.
The interval between the first red led blinking and the forced landing should be around 50 sec to 1 minute that is the time within you should safely land, before the quads performs a forced landing where is: if you like to have more time to come back and land, increase the first level to 10.8 or add an extra external audible alarm device set to 3.7V/cell that will warn you a lot in advance.
In principle you can insert a lower voltage in the second level alarm (e.g. 9.6 or 9.45), but in this case you should regularly monitor that the battery cells are well balanced, in order to avoid to reach that voltage with 1 cell giving less than the safe 3V(e.g. 2.9/3.3/3.3=9.5).