Summary statistics of average monthly temperatures in Portland, Maine, collected the last decade. To convert the results in degrees of Fahrenheit, click here.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Minimum | -9.17 | -6.48 | -1.10 | 4.92 | 9.51 | 15.68 | 18.60 | 18.88 | 14.03 | 8.36 | 1.88 | -4.10 |
Lower Bound | -5.61 | -3.77 | 0.50 | 6.33 | 11.60 | 16.91 | 20.16 | 19.83 | 15.82 | 9.34 | 3.78 | -1.81 |
Average | -4.45 | -2.94 | 1.31 | 6.91 | 12.15 | 17.41 | 20.77 | 20.20 | 16.29 | 9.90 | 4.52 | -0.85 |
Upper Bound | -3.29 | -2.11 | 2.11 | 7.49 | 12.71 | 17.90 | 21.38 | 20.56 | 16.76 | 10.46 | 5.27 | 0.12 |
Maximum | -0.73 | -0.36 | 4.86 | 9.49 | 14.16 | 19.45 | 22.59 | 21.46 | 17.78 | 12.11 | 7.02 | 2.02 |
Sample Size | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 |
Plot of the average monthly temperatures in Portland, Maine.