EDGARTOWN, MA

Maximum of Precipitation (Inches)

(192501)

File last updated on April 19, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1946-----z-----z1.01 1.63 1.22 1.47 0.92 3.72 0.81 0.81 0.50 1.86 -----z
19470.69 0.94 1.64 1.91 1.52 2.24 1.59 1.34 1.48 1.13 0.78 1.20 2.24
19481.43 0.82o1.26a1.97 1.22 1.05 0.96 0.46 0.67 2.53 1.05 1.37 2.53p
19491.05 1.27 1.14 1.67 1.09 0.00 0.51 0.28 2.50 2.34 0.94 1.23 2.50
19500.50 1.16 0.90 1.16 0.58 0.65 0.90 2.00 1.57 0.66 2.26 1.43 2.26
19511.38 0.71 0.77 0.64 1.99 -----z0.96 5.11 0.45 0.61 1.47 1.60 -----z
19520.72 2.10 0.84 1.52 1.09 0.52 0.56 3.07 1.91 0.61 0.42 2.17 3.07
19532.39 1.55 1.13 2.21 0.71 0.04 1.74 2.50 1.48 1.14c2.61 1.09 2.61c
19540.84 1.17 0.89 1.66 2.28 1.66 0.72 2.36 3.23 0.49 1.07 0.92 3.23
19550.36 1.72 0.96 0.56 0.92 1.13 1.24 1.34 1.65 2.61a1.09 0.43 2.61a
19560.87 1.07 0.94 0.83 0.92 0.43 1.55 2.33 0.76 1.31 0.93 0.85 2.33
19570.70 1.11 0.93 1.16 0.93a0.05 0.76 2.14 1.67 1.85 0.88 0.75b2.14c
19582.06 0.82 1.63 1.79 1.19 0.64 0.82 3.22 2.30 0.74 1.10 0.32b3.22b
19590.56 1.47 1.31 0.78 0.77 2.01 1.39 1.16b0.37 1.89 1.31 0.92 2.01b
19600.81a1.29 0.93 1.32 0.74a0.77a2.30 0.28 1.39 0.90 1.11 1.89 2.30c
19611.28 1.33 1.06 0.96 1.46 0.49 1.12 3.13 1.35 2.76 1.01 1.26 3.13
19622.84 1.14 0.75 1.86 0.89 1.89 0.51 2.11 2.30 2.53 2.70 0.94 2.84
19630.71 1.66 1.17 0.48 3.10 0.52 1.22 2.14 0.91 0.99 0.79 1.01 3.10
19641.01 0.95 0.68 1.91 0.52 0.22 0.44 1.16 1.21 2.33a0.48 1.47 2.33a
19651.07 0.92 0.61 0.97 0.53 0.96 1.64 2.49 1.95 1.14 0.69 0.72 2.49
19661.14 0.99 0.55 0.46 1.92 0.73 0.63 0.88 1.36 0.98 1.90 0.97 1.92
19670.52 0.81 1.09 1.57 2.76 1.82 1.19 1.19 0.79 0.80 1.42 1.91 2.76
19680.72 0.65 2.42 1.10 1.29 1.09 0.17 0.61 0.31 1.25 1.41 1.34 2.42
19691.40 3.68 1.05 0.90 1.05 0.51 0.90 0.56 2.93 0.74 1.88 3.60 3.68
19700.24 2.23 1.17 1.62 0.57 1.65 1.75 1.66 1.60 2.69 3.44 0.76 3.44
19710.74 1.02 0.88 0.94 1.44 0.11 0.65 1.20 0.51 1.18 0.95 0.75 1.44
19721.23 1.46 1.69 1.09 1.32 1.83 0.66 0.90 7.02 0.71 2.25 1.45 7.02
19730.47 1.32 1.20 2.83 1.59 0.76 2.27 2.35 1.59 1.72 0.56 2.00 2.83
19740.72a0.72 1.19b1.15 1.03 1.66a0.42 1.51 1.33 1.68 0.76 1.10 1.68d
19751.05 1.54 0.59 1.12 0.94 1.58 0.81 0.76 3.92 1.52 1.70 1.20 3.92
19761.45 0.86 0.82 0.53 1.03 0.46 1.35 1.00 0.79 1.53 0.88 1.52 1.53
19771.17 0.57 2.12a1.59 0.78 2.09 0.82 1.28 2.01 1.38 0.68 1.87 2.12a
19782.38 1.28 1.00 2.12 2.33b0.54 2.33 0.94 0.68 1.52 0.97 1.25 2.38b
19791.44 2.19 0.59 1.35 1.32 0.55 0.38 1.25 0.59 1.42 1.74 0.70 2.19
19801.41 0.39 1.30 1.18 0.89 0.86a0.93 0.58 0.62 1.56a1.23 0.67 1.56b
19810.42 0.74 0.40 1.41 1.00 4.62 0.22 0.91 1.04 -----z0.76 1.53 -----z
19820.64 0.84 0.67 0.93 0.79 1.00 0.99 1.17 1.65 1.21 0.95 0.78 1.65
19831.40 1.75 1.82 1.73 1.22 1.52 0.31 0.93 0.93 1.30 1.63 1.36 1.82
19841.29 1.36 2.30 1.50 0.91 2.31 3.28 0.23 0.51 1.84 0.61 1.07 3.28
19850.57 0.61 1.51 0.74 1.40 2.37 1.10 6.04 0.26 0.60 0.95 0.39 6.04
19861.55 0.61 1.50 0.66 0.32 1.53 3.74 1.63 0.41 2.12 1.60 1.54 3.74
19871.95 1.34 1.40 2.19 0.60 0.49 1.03a1.68 2.64 0.57 -----z1.06 -----z
19881.07 1.50 0.86 0.92 0.51 0.81 1.35 0.88 0.86 1.59 2.40 0.23 2.40
19890.43 0.87 2.43 1.65 1.29 2.63 2.23 1.25 1.75 1.48 1.18 0.49 2.63
19901.63 0.56 1.19 1.99 1.73 0.86 1.26 0.94 1.57 1.08 0.60 1.10 1.99
19911.10 0.53 1.82 1.64 0.72 1.27 1.13 4.66 1.46 2.02 0.84 0.73 4.66
19920.99 1.08 0.60 1.01 1.21 1.67 1.16 2.23 1.30 0.80 1.15 3.36 3.36
19930.72 1.35 2.26 1.81 0.52 1.02 0.76 0.53 0.90 1.02 1.51 2.42 2.42
19941.52 1.27 2.38 0.68 1.65 1.28 1.03 1.23 1.11 1.56 1.34 2.27 2.38
19950.62 0.93 1.04 0.62 1.37 3.02 1.49 0.87 1.29 1.56 2.82 0.74 3.02
19961.27 0.63 0.97 2.09 0.50 0.54 1.11 2.24 3.44 2.92 0.56 1.15 3.44
19970.46 0.87 2.00 2.52 0.73 1.86 2.25 2.21 1.62 1.20 1.66 1.46 2.52
19981.47 1.25 1.25 1.39 0.82 2.78 1.09 1.07 0.83 1.04 0.86 0.80 2.78
19990.71 1.35 1.48 0.58 1.70 0.27 0.98 1.58 1.20 2.61 1.08 1.55 2.61
20001.08 0.77 3.29 2.09 0.95 1.00 0.84 2.38 1.01 0.64 0.60 0.78 3.29
20011.09 0.75 1.91 0.61 1.72 1.27 1.28 1.39 0.62 0.92 0.27 0.93 1.91
20021.52 0.59 1.86 1.31 1.12 1.12 0.21 0.87 1.73 1.13 1.95 1.41 1.95
20031.26 1.59 2.55 1.86 0.72 1.29 0.28 1.22 0.99 1.01 1.01 2.25 2.55
20040.81 2.38 0.77 1.08 0.96 0.81 1.04 1.07 3.72 0.72 1.38 1.03 3.72
20051.93 0.62 1.48 1.14 1.15 0.58 1.48 0.16 2.99 1.18 1.72 0.65 2.99
20061.35 0.52 0.48 0.81 2.55 4.29 1.77 1.84 0.63 1.08 2.73 0.95 4.29
20071.11 0.65 2.01 2.54 2.17 0.34 1.15 0.66 0.80 0.94 2.48 1.04 2.54
20080.60 1.07 1.57 1.17 1.31 0.68 2.47 0.45 2.23 0.87 1.07 1.64 2.47
20090.79 0.72 1.23 1.94 1.16 0.87 1.25 3.67 1.74 1.51 0.54 1.30 3.67
20101.58 1.37 2.26 0.70 2.77 1.14 1.52 1.69 6.21 2.06 1.90 1.26 6.21
20111.02 0.83 0.46 1.66 0.54 1.52 2.05 2.04 0.89 1.70 1.94b0.78 2.05b
20120.73 0.73 0.86 0.97 2.23 0.58 1.96 1.68 1.62 0.61 1.42 1.76 2.23
20130.66 1.99 1.18 1.95 1.63 1.91 1.64 0.63 0.08 0.27 1.41 1.15 1.99
20140.87 2.11 1.83 0.79 0.72 1.29 1.38 0.86 1.15 1.50 2.45 2.06 2.45
20152.09 0.84 1.25 0.38 0.32 1.17 0.26 1.65 3.18 1.67 1.69 1.18 3.18
20161.59 1.83 1.23 1.08 1.05 0.24 1.33 0.38 0.56 2.21 1.23 0.51 2.21
20172.65 0.86 1.45 2.82 1.39 0.69 1.52 2.68 2.01 3.51 1.30 0.63 3.51
20181.28 1.99 1.96 1.12 0.50 1.26 0.65 0.41 0.87 3.42 2.01 1.05 3.42
20191.48 0.83 1.56 0.98 1.08 1.05 0.80 1.41 1.99 2.18 0.76 1.82 2.18
20200.64 1.05 0.90e1.39 2.15 0.56 0.19 0.68 0.67 1.71 0.80 2.95 2.95e
20210.62 1.44 1.84 1.59 1.68 0.53 1.82 1.23 1.91 1.57 0.73 0.33 1.91
20221.19 1.17 1.07 1.05 0.80 0.61 0.23 0.77 2.02 1.85 1.10 0.82 2.02
20231.73 0.65 0.70 0.64 1.15 2.43 0.58 1.14 2.49 0.58 0.58 1.33 2.49
20241.75 1.03 2.04 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN1.14 1.17 1.31 1.34 1.21 1.20 1.17 1.57 1.58 1.45 1.31 1.26 2.80
S.D.0.54 0.55 0.58 0.58 0.60 0.87 0.69 1.10 1.18 0.71 0.66 0.64 1.02
SKEW0.90 1.63 0.83 0.50 1.06 1.55 1.13 1.69 2.25 0.83 0.95 1.30 1.99
MAX2.84 3.68 3.29 2.83 3.10 4.62 3.74 6.04 7.02 3.51 3.44 3.60 7.02
MIN0.24 0.39 0.40 0.38 0.32 0.00 0.17 0.16 0.08 0.27 0.27 0.23 1.44
YRS78 77 79 78 78 77 78 78 78 77 77 78 72