YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1999 | ----- | z | 27.64 | 33.32 | 35.60 | 44.24 | b | 55.33 | 64.65 | 57.16 | 49.57 | 36.94 | 26.59 | a | 18.00 | 40.82 | a | |||||||||
2000 | 20.69 | b | 22.00 | 25.83 | a | 46.45 | a | 44.24 | b | 58.97 | a | 60.00 | a | 65.77 | a | 53.81 | c | 44.32 | 26.80 | 22.84 | 40.98 | |||||
2001 | 21.53 | a | 26.89 | 36.48 | 39.53 | 51.52 | 58.50 | 64.84 | 63.16 | 54.66 | a | 42.75 | c | 31.80 | 19.71 | 42.61 | ||||||||||
2002 | 19.43 | a | 19.04 | 28.23 | 43.30 | 49.23 | a | 60.56 | c | 71.00 | 62.84 | 53.90 | 39.92 | e | 31.47 | o | 23.00 | y | 44.74 | b | ||||||
2003 | 22.73 | t | ----- | z | 36.50 | s | 36.37 | k | 47.37 | l | 57.91 | h | 64.86 | x | 60.11 | l | 51.57 | g | 42.65 | h | 31.75 | n | 21.82 | t | ----- | z |
2004 | 16.43 | q | 19.14 | o | 35.14 | j | 38.19 | n | 48.63 | d | 58.00 | b | 64.52 | 62.43 | a | 52.90 | a | 43.71 | 31.07 | 22.97 | 48.03 | d | ||||
2005 | 28.87 | 30.93 | 34.32 | 38.13 | 49.67 | s | 52.37 | 64.77 | 62.14 | b | 51.20 | 41.43 | a | 29.31 | a | 19.39 | 41.17 | a | ||||||||
2006 | 21.65 | 22.82 | 27.94 | n | 38.38 | f | 48.24 | b | 59.07 | a | 68.13 | 63.16 | 51.13 | 42.35 | 29.17 | 19.97 | 42.57 | b | ||||||||
2007 | 20.53 | n | 27.86 | ----- | z | ----- | z | 48.48 | d | 56.69 | d | 66.80 | a | 66.13 | a | 52.61 | b | 38.17 | a | 29.50 | 21.77 | 45.33 | c | |||
2008 | 20.67 | a | 29.68 | g | 31.33 | a | 34.92 | d | 42.03 | a | 54.30 | 66.23 | a | 62.77 | 51.93 | b | 38.39 | c | 32.33 | 20.28 | m | 43.49 | b | |||
2009 | 24.10 | 26.15 | a | 32.17 | h | 35.00 | i | 53.00 | b | 54.28 | e | 65.61 | 57.87 | a | 54.43 | b | 37.32 | l | 25.66 | a | 17.94 | 42.11 | c | |||
2010 | 20.35 | 28.33 | g | 29.11 | m | 33.97 | 40.37 | a | 58.23 | d | 65.11 | d | 60.65 | 51.30 | c | 43.45 | b | 27.39 | b | 28.94 | 42.97 | b | ||||
2011 | 19.10 | 24.82 | k | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 64.71 | 55.11 | b | 42.34 | b | 27.69 | a | 20.03 | 38.16 | f | |||
2012 | 20.39 | c | 25.03 | 30.00 | g | 41.25 | f | 50.67 | a | 60.38 | a | 65.92 | f | 66.10 | 55.82 | b | 43.10 | 33.10 | t | 23.90 | 43.17 | d | ||||
2013 | 14.23 | 23.14 | ----- | z | 39.00 | c | ----- | z | 60.67 | 69.06 | 63.47 | a | 55.97 | 37.68 | ----- | z | 16.00 | 42.13 | c | |||||||
2014 | 20.93 | p | 29.70 | a | 35.29 | n | 40.74 | g | 47.85 | r | 57.50 | b | 68.48 | 61.55 | 57.48 | c | ----- | z | 33.33 | r | ----- | z | 54.94 | g | ||
2015 | ----- | z | 31.43 | e | 31.15 | r | 41.18 | h | 47.03 | 59.41 | a | 62.90 | 64.62 | g | 56.47 | 46.84 | 20.44 | u | 21.58 | s | 50.68 | f | ||||
2016 | 24.78 | m | 26.00 | 33.74 | ----- | z | 47.56 | f | 58.80 | j | 67.43 | q | 63.63 | d | 52.85 | d | 45.23 | 31.97 | ----- | z | 42.24 | f | ||||
2017 | ----- | z | ----- | z | ----- | z | ----- | z | 45.47 | p | 61.00 | d | 66.77 | a | 63.61 | c | 51.82 | b | 38.37 | a | 30.33 | c | 19.13 | 47.29 | e | |
2018 | 22.61 | 26.82 | 33.43 | a | 41.10 | a | 51.48 | h | ----- | z | 73.95 | j | 71.13 | 61.32 | k | 49.15 | d | 33.24 | i | 22.94 | n | 40.71 | f | |||
2019 | 22.00 | 22.32 | 34.52 | 42.89 | b | 45.92 | f | 56.78 | c | 63.28 | b | 63.55 | b | 56.96 | g | ----- | z | 27.73 | 23.48 | 39.62 | c | |||||
2020 | 17.90 | k | 21.04 | e | 34.06 | 40.00 | n | ----- | z | 54.78 | l | 60.97 | 61.48 | h | 51.62 | a | 40.87 | 27.53 | 14.29 | 35.77 | e | |||||
2021 | 19.23 | 28.32 | ----- | z | 40.12 | e | 50.03 | a | 62.17 | f | 75.60 | a | 70.83 | a | 62.90 | j | 45.66 | b | 29.97 | a | 33.75 | c | 43.72 | c | ||
2022 | 25.53 | p | 27.82 | 36.13 | a | 44.57 | b | 47.29 | x | 55.08 | f | 69.65 | 71.73 | a | 52.47 | 44.71 | ----- | z | 34.22 | v | 49.58 | e | ||||
2023 | 30.57 | h | 24.41 | k | 36.00 | v | 42.68 | e | ----- | z | 52.20 | t | 62.67 | y | 65.88 | w | 53.04 | b | ----- | z | 28.75 | f | 21.32 | 39.01 | i | |
2024 | 26.40 | a | 29.79 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 28.09 | j |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 21.42 | 26.04 | 32.86 | 40.17 | 47.52 | 57.77 | 66.23 | 64.02 | 53.34 | 42.27 | 29.05 | 21.38 | 41.80 | |||||||||||||
S.D. | 3.36 | 3.50 | 3.24 | 3.83 | 3.77 | 2.52 | 3.63 | 3.76 | 2.04 | 3.31 | 2.08 | 4.64 | 1.16 | |||||||||||||
SKEW | 0.30 | -0.32 | -1.10 | -0.14 | -0.51 | -0.61 | 0.65 | 0.52 | 0.30 | 0.09 | 0.10 | 1.12 | 0.00 | |||||||||||||
MAX | 28.87 | 31.43 | 36.48 | 46.45 | 53.00 | 61.00 | 75.60 | 71.73 | 57.48 | 49.15 | 32.33 | 33.75 | 42.61 | |||||||||||||
MIN | 14.23 | 19.04 | 25.83 | 33.97 | 40.37 | 52.37 | 60.00 | 57.16 | 49.57 | 36.94 | 25.66 | 14.29 | 40.98 | |||||||||||||
YRS | 15 | 19 | 11 | 13 | 13 | 17 | 19 | 21 | 21 | 20 | 16 | 17 | 2 |