EmmaE
EmmaE

Reputation: 1

Calculating total monthly precipitation values using SUMIF function to specify date window

I've got an excel sheet with dates in one column (daily) and total precipitation values for that date in another column from 01/01/2000 to 31/12/2021.

I want to calculate the total monthly precipitation values from 2000 to 2021.

The formula I have been using after some research online was (which I was planning on iterating over the months):

=SUMIFS(B2:B8036,C2:C8036,"<="&DATE(2003,9,1),C2:C8036,">="&DATE(2003,9,30))

The values I want to sum (precipitation) are in the B column, the dates are in the C column. However, I get a zero value returned in the cell when I run the formula, even though the actual value should be 131.94.

I'm not sure what mistake I made in my formula.

Upvotes: 0

Views: 270

Answers (1)

EmmaE
EmmaE

Reputation: 1

My operators were wrong, changing it to

=SUMIFS(B2:B8036,C2:C8036,">="&DATE(2003,9,1),C2:C8036,"<="&DATE(2003,9,30))

solved my problem.

Upvotes: 0

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