Month | N | Range | Minimum | Maximum | Mean | Std. Deviation | Variance | Skewness | Kurtosis |
January | 29 | 6.60 | 26.10 | 32.70 | 29.4931 | 1.34215 | 1.801 | −0.344 | 0.995 |
February | 29 | 4.40 | 28.40 | 32.80 | 30.1241 | 1.28276 | 1.645 | 0.558 | −0.510 |
March | 29 | 4.40 | 28.40 | 32.80 | 30.1828 | 1.12029 | 1.255 | 0.634 | 0.063 |
April | 29 | 3.20 | 28.20 | 31.40 | 29.7414 | 0.90811 | 0.825 | 0.107 | −0.906 |
May | 29 | 3.80 | 27.70 | 31.50 | 29.8414 | 0.93140 | 0.868 | −0.593 | 0.055 |
June | 29 | 2.10 | 28.90 | 31.00 | 30.0276 | 0.47048 | 0.221 | 0.006 | 0.103 |
July | 29 | 1.70 | 29.20 | 30.90 | 29.9345 | 0.44503 | 0.198 | 0.569 | −0.373 |
August | 29 | 1.80 | 29.70 | 31.50 | 30.8724 | 0.43416 | 0.188 | −0.648 | 0.570 |
September | 29 | 2.00 | 31.50 | 33.50 | 32.3931 | 0.50351 | 0.254 | 0.639 | 0.299 |
October | 29 | 3.50 | 30.10 | 33.60 | 32.6897 | 0.74563 | 0.556 | −1.853 | 4.531 |
November | 29 | 9.50 | 24.00 | 33.50 | 31.0172 | 1.85030 | 3.424 | −1.918 | 6.350 |
December | 29 | 6.80 | 26.80 | 33.60 | 29.7931 | 1.62831 | 2.651 | 0.610 | 0.476 |
Average | 29 | 1.90 | 29.50 | 31.40 | 30.5103 | 0.41606 | 0.173 | −0.069 | 0.484 |