MARIETTA 3 NNW, WA

Average of Minimum Temperature (Degrees Fahrenheit)

(455028)

File last updated on February 25, 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
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z33.38b33.38k
191436.00 32.57 36.61 40.27 43.94 48.83 52.19 49.58 47.93 43.16 39.03 30.00 41.68
191532.16 36.00 37.94 39.67 46.45 49.47 53.35 52.26 46.03 43.94 35.10 34.65 42.25
191619.81 29.75a36.84 41.00 42.71 46.97 51.42 49.67a44.67 36.29 -----z29.93b39.00a
191730.61 31.22a33.06 39.93 44.10 47.07 49.87 50.03 46.53 41.45 40.33 34.35 40.71
191835.90 33.00a35.68 38.20 43.68 55.03a51.55 51.06 45.03 45.03a37.50 33.65 42.11
191934.00 32.43 35.00 39.27 43.40a44.60 49.23 50.48 45.48a38.84 35.66a30.97 39.95
192030.77 31.03 34.83b35.03a39.48 44.10 52.17a50.53a48.10a42.84 38.63 37.52 40.42
192133.94 34.68 35.32 36.77 42.52 50.23 51.42 51.00 46.57 42.45 37.00 30.17b41.01
192228.81 28.14 34.52 37.13 42.13a48.83 49.26 51.45 46.63 43.23 32.80 27.10a39.17
192333.13 26.89a33.42 39.00 45.58 49.21a52.94 52.19 45.37 39.19 36.07 35.32 40.69
192431.21b39.14 33.48 37.67 43.81 48.40 50.73a51.68 43.74c42.72b34.62a-----z41.56a
192534.32 38.54 37.35 40.87 43.77a48.80 50.90 50.87 45.87 36.39 36.97 38.82c41.96
192633.00 38.18 36.00 40.43 45.35 50.62a52.81 52.19 41.33 43.52 38.93a32.77 42.10
192732.26 33.04 34.87 37.43 43.61 50.27 51.42 50.74 48.50 42.61 36.73 26.10a40.63
192833.19 33.21 37.19 39.57 43.90 49.30 52.87 49.90 43.50 42.03 37.93a30.90 41.13
192924.81 25.39 36.48 38.39b42.39 49.14a48.13 47.94 41.63 40.06 32.37 31.71 38.20
193018.90 33.96 34.58 41.40 41.74 45.63 48.03 49.00 44.00 36.00 31.80 30.68 37.98
193135.47a32.50 36.26 37.83 42.48 47.97 48.35 44.74 44.67 37.84 29.62a31.23 39.08
1932-----z-----z-----z37.67 44.48b49.33 50.23 51.81 43.77 42.19 39.93 30.35 43.31c
193333.48 28.81a35.29 35.90 43.32 46.43 48.97 49.43a46.03 39.71 38.47 32.90a39.90
193436.13 33.71 36.32 41.24a43.97 46.47 48.63a49.61 45.40 40.48 40.90a33.74 41.38
193530.18c34.29 34.58 34.80 40.65 46.50 48.94 48.87 43.80 36.35 31.10 33.10a38.60
193633.65 20.52 32.62b38.38a44.16 50.03 50.20a48.10 41.10 39.10 30.57 35.29 38.64
193718.42 30.00 38.16 40.03 42.03 49.28a52.32 51.16 47.90 42.39 38.00 33.87 40.30
193832.35 31.86 34.77a39.40 42.19 49.13 50.84 48.16 49.23 39.73a32.40 31.52 40.13
193936.48 28.61 34.81 39.07a43.48 48.37 49.94 48.55 44.10 40.52 40.17a37.90 41.00
194033.65 35.97 38.71 41.27 45.03 49.17 52.32 51.55 50.13 44.03 31.83 34.87 42.38
194134.10 32.93 37.26 39.97a44.23 49.20 54.16 51.84 48.48a44.20a37.20 34.48 42.34
194229.87 33.46 35.45 41.43 45.68 49.07 53.90a53.87 44.03 42.84 35.23 35.68 41.71
194323.77 32.82 32.23 40.60 43.13a48.20 52.13 51.84 44.73 42.42 35.27 30.61 39.81
194433.00a33.52 34.65 40.57 43.26 48.43 52.13 51.94 46.80 43.65 38.33 30.19 41.37
194533.61 35.68 35.94 39.00a45.03a47.77 50.58 51.45 45.50 42.13 36.10a32.81 41.30
194635.80a37.07 36.77 39.70 43.74 -----z51.90 48.23 46.33 38.55 32.07a32.68 40.26a
194728.68 33.57 35.65 40.40 45.35 50.73 51.71 49.29 45.60 41.94 35.20 34.55 41.06
194832.61 31.19b33.90 38.21a43.32 51.43 50.00 51.00f43.67 36.48 33.00 27.13a38.27a
194920.87 25.29 33.65 38.70 44.86j47.83 50.52 50.42 46.33 37.58 41.03 30.90 38.47a
195013.55 32.54 35.19 36.67 40.94 49.07 51.19 49.03 44.93 41.55 34.67 37.29 38.88
195130.35 31.22a30.00 34.67 43.65 48.30 50.10 49.42 45.00 40.71 34.13 27.71 38.77
195226.74 31.17 33.13 35.50 41.81 45.45h47.71 47.97 45.03 38.97 30.23 34.52 37.53a
195336.26 34.11a35.81 39.27 44.06 47.31a50.90 50.94 45.07 43.58 41.00 37.06 42.11
195426.48 35.39 30.40a37.47 42.77 46.53 50.06 51.68 48.80 40.23 41.73 35.29 40.57
195533.58 31.54 31.65 36.10 42.23 48.43 50.19 48.23 45.53 42.06 30.30 30.61 39.20
195632.55 30.07 33.87 37.93 43.10 49.68b51.00 52.06 46.83 41.55 34.17 33.26 40.51
195723.52 28.89 36.03 40.82b47.23e50.80 50.74 49.48 46.00b38.38j33.60 38.07d40.47a
195837.23 40.54 35.19 38.53 46.94 53.13 53.12n-----z-----z-----z-----z-----z41.93f
Period of Record Statistics
MEAN30.57 32.37 35.03 38.74 43.56 48.72 50.86 50.24 45.59 40.94 35.76 32.86 40.53
S.D.5.58 3.82 1.90 1.87 1.58 2.00 1.58 1.69 1.98 2.48 3.39 3.05 1.28
SKEW-1.30 -0.51 -0.57 -0.52 0.06 0.41 -0.04 -0.65 -0.01 -0.53 -0.04 -0.12 -0.34
MAX37.23 40.54 38.71 41.43 47.23 55.03 54.16 53.87 50.13 45.03 41.73 38.82 42.38
MIN13.55 20.52 30.00 34.67 39.48 44.10 47.71 44.74 41.10 36.00 29.62 26.10 37.98
YRS44 44 44 45 44 43 44 43 44 43 43 44 36