Not as confused as shit ^_^

def main():
    #initialize variables so incomplete code won't cause errors
    #can be deleted once code is finished


    totalRainfall = 0
    minRainfall = 0
    maxRainfall = 0

    #prints the progam title and a blank line
    print("Rainfall Calculator with Array")
    print()

    #declares an empty array (list) called rainfall to
    #which you can append values with the append method
    rainfall=[]

    #for loop to loop from 0 to 11
    #remember the 1st element of an array is at subscript 0
    for index in range(12):

        #input rainfall for month and store as float in variable
        rainInput = float(input("Inches of rainfall for month #"+str(index+1)+": "))

        #STEP 1 - append the value in the variable to the array
        rainfall.append(rainInput)

    #STEP 2 - call the calcTotal() function and pass it the array
    #store the returned value in totalRainfall

    totalRainfall = calcTotal(rainfall)

    #calculate the average (total / 12) and store it in a variable
    avgRainfall = totalRainfall / 12

    #STEP 4 - call the findMin() function and pass it the array
    #store the returned value in minRainfall

    minRainfall = findMin(rainfall)

    #STEP 6 - call the findMax() function and pass it the array
    #store the returned value in maxRainfall

    maxRainfall = findMax(rainfall)

    #print the total rainfall
    print("Total rainfall in inches:", totalRainfall)

    #print the average rainfall
    print("Average rainfall in inches:", avgRainfall)

    #print the month with the minimum rainfall
    print("Lowest rainfall in inches:", minRainfall)

    #print the month with the maximum rainfall
    print("Highest rainfall in inches:", maxRainfall)

#calcTotal loops thru the array and uses a running total
#to find the total rainfall
def calcTotal(rainfall):
    total = 0
    #STEP 3 - insert your for loop code below
    for r in rainfall:
        total = total + r


    #insert your code for Step 3 above
    return total

#findMin loops thru the array and finds the lowest rainfall
def findMin(array):
    minRain = array[0]
    #STEP 5 - insert your for loop code below
    for rain in array:
        if rain < minRain:
            minRain = rain
    #insert your for Step 5 above
    return minRain

#findMax loops thru the array and finds the highest rainfall
def findMax(array):
    maxRain = array[0]
    #STEP 7 - insert your for loop code below
    for rain in array:
        if rain > maxRain:
            maxRain = rain


    #insert your for Step 7 above
    return maxRain

#call main() to start program
main()


Prompt Part 1: http://i.gyazo.com/9d167bec861f8915544efcb8f5a14d61.png
Prompt Part 2: http://i.gyazo.com/2c7463d0417e8fbdb2a4159873f52638.png
Prompt Part 3: http://i.gyazo.com/d64ddb31a2d65ced015b10da555e1eb9.png

What happens when I run the program:

Rainfall Calculator with Array

Inches of rainfall for month #1: 9.82
Inches of rainfall for month #2: 3.65
Inches of rainfall for month #3: 6.29
Inches of rainfall for month #4: 5.39
Inches of rainfall for month #5: 7.70
Inches of rainfall for month #6: 3.89
Inches of rainfall for month #7: 8.64
Inches of rainfall for month #8: 5.15
Inches of rainfall for month #9: 4.00
Inches of rainfall for month #10: 0.67
Inches of rainfall for month #11: 3.75
Inches of rainfall for month #12: 8.87
Total rainfall in inches: 67.82000000000001
Average rainfall in inches: 5.651666666666667
Lowest rainfall in inches: 0.67
Highest rainfall in inches: 9.82

The only issue I'm having now, is that the Total rainfall in inches is supposed to be 67.82 and Average rainfall in inches is supposed to be 5.65 and trying to round it or format it doesn't work because that just causes a syntax error.