Nested dictionary to diagram

Question

I have a JSON file with the following data structure:

{
    "2022-09-28 06:00": {
        "Temperature": "380",
        "Resistance": "2",
        "Surface_stress": "1"
    },
    "2022-09-28 14:03": {
        "Temperature": "374",
        "Resistance": "2",
        "Surface_stress": "1"
    },
    "2022-09-28 22:05": {
        "Temperature": "381",
        "Resistance": "4",
        "Surface_stress": "1"
    },
    "2022-09-29 06:13": {
        "Temperature": "371",
        "Resistance": "2.1",
        "Surface_stress": "1.1"
    },
    "2022-09-29 14:05": {
        "Temperature": "375",
        "Resistance": "2",
        "Surface_stress": "1.1"
    },
    "2022-09-29 22:02": {
        "Temperature": "345",
        "Resistance": "3.4",
        "Surface_stress": "1.1"
    }
}

I would like to create a line diagram. I did it with this code:

df = pd.read_json("Station_1.json")
df2 = df.transpose()
df2.plot(figsize = (10,8))
plt.show()

Looks like this:

How can I do with value in Python? Like this: