YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1994 | ----- | z | ----- | z | ----- | z | 54.72 | n | 64.38 | n | 79.33 | l | 81.16 | i | 78.66 | b | 69.97 | a | 56.44 | d | 45.43 | a | 39.57 | c | 58.01 | g |
1995 | 38.27 | 48.60 | b | 51.97 | b | 53.80 | b | 63.21 | c | 71.72 | e | 77.58 | f | 79.19 | 70.37 | 58.76 | 50.15 | c | 40.08 | a | 56.92 | a | ||||
1996 | 38.69 | 46.86 | 48.18 | 59.39 | b | 71.41 | b | 78.00 | a | 80.40 | b | 77.09 | b | 67.29 | b | 57.14 | b | 46.37 | 39.57 | b | 59.20 | |||||
1997 | 35.00 | b | 41.48 | b | 57.35 | a | 54.00 | a | 66.55 | b | 73.52 | b | 79.08 | a | 76.97 | b | 72.60 | a | 58.09 | b | 43.67 | f | 33.94 | f | 61.46 | b |
1998 | 38.62 | e | 40.66 | c | 47.36 | b | 54.50 | c | 66.29 | e | 75.07 | c | 79.68 | c | 78.54 | e | 74.83 | a | 58.70 | a | 47.09 | b | 40.70 | c | 58.50 | |
1999 | 42.64 | b | 45.57 | 51.80 | a | 55.54 | c | 65.40 | a | 74.27 | d | 78.07 | c | 76.55 | a | 70.27 | f | 59.77 | 50.53 | a | 37.05 | c | 57.93 | a | ||
2000 | 42.27 | a | 47.52 | b | 49.76 | d | 60.52 | b | 71.10 | b | 76.80 | 81.29 | e | 79.09 | b | 72.52 | e | 57.11 | c | 40.97 | a | 38.50 | a | 59.79 | ||
2001 | 35.69 | e | 43.65 | b | 49.90 | b | 59.26 | a | 70.07 | c | 77.83 | d | 81.22 | a | 77.00 | h | 72.68 | b | 62.07 | c | 49.44 | d | 35.96 | d | 57.98 | a |
2002 | 39.40 | e | 42.42 | d | 50.06 | e | 63.94 | c | 67.43 | i | 79.79 | a | 80.28 | h | 78.69 | d | 69.50 | e | 57.91 | i | 45.28 | l | 37.25 | q | 60.54 | e |
2003 | 43.63 | l | 45.56 | k | 49.63 | h | 57.50 | j | 66.13 | p | 76.53 | n | 85.48 | h | 80.14 | i | 72.05 | h | 63.00 | m | 48.42 | r | 38.38 | e | 38.38 | k |
2004 | 39.50 | d | 38.62 | d | 54.24 | b | 55.65 | 67.55 | a | 75.02 | f | 78.33 | b | 75.52 | b | 68.81 | a | 57.50 | d | 45.17 | c | 36.67 | b | 56.14 | a | |
2005 | 42.56 | d | 44.12 | 46.58 | a | 56.88 | b | 67.34 | b | 74.23 | b | 81.20 | d | 77.80 | a | 71.87 | 58.43 | a | 47.50 | 38.37 | 58.91 | |||||
2006 | 39.44 | 43.09 | 49.10 | 60.80 | 70.71 | b | 78.32 | 79.65 | a | 74.81 | 64.65 | 57.06 | 47.82 | 35.37 | a | 58.40 | ||||||||||
2007 | 33.45 | b | 41.46 | b | 51.00 | 56.52 | b | 64.62 | b | 75.25 | f | 80.33 | e | 80.29 | e | 72.10 | a | 60.18 | f | 48.33 | 36.74 | 56.48 | b | |||
2008 | 33.76 | 41.78 | 49.66 | 55.90 | 64.98 | 76.50 | 77.94 | 77.00 | 70.10 | 58.82 | 47.00 | 39.48 | 57.74 | |||||||||||||
2009 | 40.71 | c | 44.52 | 50.82 | 56.15 | 69.69 | b | 73.23 | b | 81.21 | g | 76.79 | 64.53 | n | 55.32 | 45.83 | a | 32.68 | 54.57 | b | ||||||
2010 | 35.77 | 39.44 | a | 46.16 | 55.83 | 64.08 | 77.22 | 79.11 | 77.27 | 73.00 | 60.08 | 43.23 | ----- | z | 59.20 | a | ||||||||||
2011 | 37.16 | c | 37.73 | 55.92 | y | 58.42 | 62.65 | 77.00 | 81.42 | 80.35 | 76.42 | x | 57.32 | f | 45.88 | 33.84 | 57.16 | c | ||||||||
2012 | 39.79 | 42.03 | ----- | z | ----- | z | 67.50 | ----- | z | 79.52 | 78.32 | 70.22 | 58.63 | 46.18 | 35.48 | 57.52 | c | |||||||||
2013 | 31.63 | 37.59 | 49.87 | ----- | z | 68.15 | g | 79.98 | b | 77.43 | d | 77.55 | c | 70.72 | 55.85 | 45.17 | 36.63 | 56.24 | b | |||||||
2014 | 38.81 | 46.06 | a | 47.71 | x | 56.70 | c | 65.13 | 77.90 | 78.76 | 73.98 | j | 71.98 | 61.58 | 45.38 | 36.91 | h | 60.26 | c | |||||||
2015 | 38.26 | 44.50 | 53.37 | 56.85 | ----- | z | 77.72 | a | 76.50 | i | 78.02 | 73.65 | 61.37 | 46.17 | 37.11 | 56.70 | b | |||||||||
2016 | 36.97 | 49.76 | j | 51.97 | 56.70 | 64.32 | 78.70 | 81.84 | 73.35 | g | ----- | z | ----- | z | ----- | z | ----- | z | 61.75 | f | ||||||
2017 | ----- | z | ----- | z | ----- | z | 57.90 | d | 64.90 | a | 78.43 | 80.44 | 76.65 | a | 70.73 | 58.65 | 52.07 | 39.63 | 64.38 | c | ||||||
2018 | 38.52 | 44.11 | 50.39 | 61.67 | 73.31 | 80.20 | 80.48 | 76.88 | a | 69.90 | f | 56.85 | a | 42.93 | 36.81 | 58.38 | a | |||||||||
2019 | 36.73 | c | 41.76 | a | 47.02 | 57.08 | 61.40 | 74.45 | 80.76 | 79.47 | 72.07 | 54.23 | a | 43.52 | a | 37.48 | 57.16 | |||||||||
2020 | 37.69 | 40.50 | c | 51.24 | 58.58 | 69.42 | 75.80 | 80.81 | 80.79 | 69.02 | 59.02 | 48.48 | 35.06 | 58.87 | ||||||||||||
2021 | 37.19 | 40.55 | 47.08 | 57.28 | 67.02 | 77.75 | 79.10 | 76.89 | 72.60 | 57.58 | 49.52 | 40.71 | 58.61 | |||||||||||||
2022 | 37.92 | 36.89 | 47.71 | 58.98 | 68.40 | b | 75.57 | 80.94 | 76.79 | 72.50 | 56.44 | 41.62 | 38.21 | 57.66 | ||||||||||||
2023 | 36.81 | 39.07 | 45.60 | a | ----- | z | 66.95 | 74.43 | 84.73 | 79.76 | 72.25 | 61.15 | 46.88 | 39.06 | 58.79 | a | ||||||||||
2024 | 37.92 | 44.07 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 40.99 | j | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 37.90 | 42.39 | 49.92 | 57.55 | 66.96 | 76.58 | 80.10 | 77.91 | 71.08 | 58.27 | 46.49 | 37.57 | 58.48 | |||||||||||||
S.D. | 2.60 | 3.10 | 2.78 | 2.44 | 3.00 | 2.26 | 1.57 | 1.51 | 2.20 | 1.99 | 2.70 | 2.10 | 0.78 | |||||||||||||
SKEW | -0.26 | 0.08 | 0.64 | 0.73 | 0.24 | -0.29 | 0.72 | 0.13 | -1.04 | 0.16 | -0.07 | -0.44 | -0.13 | |||||||||||||
MAX | 42.64 | 48.60 | 57.35 | 63.94 | 73.31 | 80.20 | 84.73 | 80.79 | 74.83 | 62.07 | 52.07 | 40.71 | 59.79 | |||||||||||||
MIN | 31.63 | 36.89 | 45.60 | 53.80 | 61.40 | 71.72 | 77.43 | 74.81 | 64.65 | 54.23 | 40.97 | 32.68 | 57.16 | |||||||||||||
YRS | 28 | 27 | 24 | 25 | 25 | 25 | 24 | 26 | 24 | 25 | 26 | 25 | 10 |