DONNER MEMORIAL ST PARK, CA

Total of Precipitation (Inches)

(042467)

File last updated on March 29, 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
1953-----z-----z-----z-----z-----z-----z-----z-----z-----z0.46 2.51 2.27 5.24i
19547.04 7.50 7.18 -----z0.00 0.31 0.00 0.00 0.27 0.00 2.91 8.57 33.78a
19555.43 2.60a2.77 5.03 1.14 0.34 0.06 0.00 0.75 0.38 3.55 29.03 51.08
195614.04 5.66 1.09 2.13 3.35 0.08 2.00 0.27 0.29 6.81 0.00 2.55 38.27
19577.87 7.93 5.25 1.60 3.95 0.06 -----z0.00 0.60 2.06 3.11 -----z32.43b
19586.68 9.90 8.83 5.84 0.42 1.34 0.91 0.99 0.67 0.42 1.90 1.66 39.56
19597.49 9.28 1.40 1.53 2.37 0.00 0.00 0.35 2.20 0.00 0.00 1.86a26.48
19607.38 10.88 7.40 1.20 1.14 0.00 0.15 0.00 0.12 0.92 5.48 2.47 37.14
19611.30 4.17 4.34 3.20 2.07 1.29 0.00 0.41 0.69 3.29 3.03 1.44 25.23
19623.26 14.06 8.35 1.49 1.59 0.15 0.76 0.37 0.24 12.12 2.42 5.94 50.75
19635.71 9.08 6.18 9.88 2.63 2.44 0.00 0.18a1.46 2.00 9.86 0.83 50.25
19648.31 0.19 -----z1.50 -----z1.08 0.07 0.02 0.12 0.55 6.14 26.18 44.16b
19658.11 1.19 1.44 0.00e0.53 0.83 0.38 3.58 0.06 0.06 8.53 7.06 31.77
19661.89 3.17 1.59 1.44 0.88 0.00 0.15 0.00 0.00 0.04 8.75 9.28 27.19
196716.33 0.38 15.03 6.31 1.55 1.91 0.08 0.50 1.22 1.28 2.84 5.45 52.88
19687.46 6.29 3.66 0.16 1.35 2.99 0.08 1.69 0.32 1.76 5.06 9.11 39.93
196917.13 12.50 2.34 3.13 0.36 2.79 0.13 0.00 0.00 3.07 1.29 5.72 48.46
197016.25 2.09 3.70 2.61 0.27 2.98 0.00 0.00 0.14 1.72 10.37 10.67 50.80
19714.38 1.56 7.29 2.45 2.23 1.12 0.25 0.23 1.16 1.03 4.36 11.97 38.03
19722.92 5.06 2.02 3.96 0.71 0.59 0.00 0.00 2.35 2.17 5.55 6.94 32.27
197311.50 6.76 2.66 1.12 1.10 0.45 0.26 0.77 0.57 2.49 12.73 9.09 49.50
19748.54 3.10 10.97 2.82 0.30 0.00 3.93 0.46 0.00 1.32 2.91 3.83 38.18
19753.21 12.30 10.81 4.64 1.34 0.70 0.03 1.20 0.42 7.31 2.29 1.10 45.35
19761.01 5.33 4.61 1.25 0.23 0.37 0.20 3.09 0.97 0.03 1.08 0.30 18.47
19772.71 3.52 2.42 0.20 3.35 0.91 0.03 0.20 0.27 0.21 2.02 9.94 25.78
197811.49 5.07 4.24 3.10 1.38 0.12 0.38 0.40 1.58 0.00 1.76 2.35 31.87
19797.81 7.61 3.32 2.68 1.85 0.42 0.08 0.74 0.03 4.48 2.65 6.00 37.67
198016.94 12.75 4.78 2.89 1.10 0.47 1.60 0.29 0.43 1.36 1.67 3.04 47.32
19816.82 3.46 2.38b0.95 2.15 0.04 0.00 0.05 0.81 5.26 16.65 12.70a51.27
198213.26b7.43 12.21n8.79 0.00a1.23 0.76 0.20 4.93 6.25a8.30d10.07 61.22a
19836.97c10.27 10.60a5.65 0.73 0.67 0.20 2.70a2.26 2.71 15.51 10.99 69.26
19840.46a4.76 2.99 2.10 1.02 1.78 0.57 0.14 0.67 3.24 8.64a1.56 27.93
19850.62 4.16 6.34b0.02 0.00 0.22 1.62 0.14 2.10 1.39 11.71 3.85a32.17
19864.73 16.41a6.63a1.04a0.79 0.34 1.02 0.00 1.70 0.00 0.55 0.20c33.41
19872.10c13.50 4.06 0.08 0.44 0.62 0.06 0.00 0.00 0.91 2.24 5.26 29.27
19884.12b-----z0.46 1.45 1.45 0.74 0.49 0.01 0.15 0.00 9.21a3.12a21.20a
19893.26a3.79 12.92 2.24 0.64 0.84 0.00 1.44 2.38 4.92 3.73 0.00 36.16
19905.18 5.81 1.83 1.85 2.64 0.61 0.42 0.82 1.51 0.09a-----z1.75 22.51a
19910.16 1.53 14.09 1.10 2.72 0.68 0.48 1.28 0.57 3.70 3.05 1.90 31.26
19921.03 6.26 1.89 0.48 0.44 1.26 0.40 0.12 0.30 3.80 0.43 13.06 29.47
199310.61 10.81 3.79 2.41 1.56b1.89a0.03 0.06 0.02 1.89 1.96 2.42 37.45
19941.32 7.17 1.39 1.03 1.08 0.00 0.00 0.00 0.59 0.50 7.23 4.13a24.44
199512.39 1.54 20.89 6.69 4.73 1.04 0.28 0.05 0.00 0.00 0.95 8.86 57.42
199610.06 11.13a5.45 3.46 4.91 0.50 0.38 0.79 1.59 2.08 5.69 20.20 66.24
199719.79 1.12 0.96 1.25 0.67 2.45 0.25 0.06 0.42 1.54 3.47 3.67 35.65
199811.34 11.83 5.59 2.78a2.88 1.90 0.38 1.31 4.30 1.13 6.44 3.68 53.56
199910.24c15.20b4.71a3.96 1.69 0.62 0.00 1.18 0.36 2.46 2.44 1.48 44.34
200011.86 12.43 1.35 2.16 2.48 0.34 0.00 0.03 0.97 3.20 1.44 1.49 37.75
2001-----z4.82c2.74 3.36 0.16 0.00 0.00 0.00 -----z0.88 7.86 9.87a29.69b
20024.12c3.22 5.58 1.99 0.52 0.05 0.17 0.00 0.00 0.00 7.30 12.38 35.33
20032.19 1.53 3.70c6.68 1.62 0.25 0.51 1.26 0.10 0.21d1.66 12.33a32.04
20043.68c7.57b1.11 0.41a1.50 0.00 0.00 0.00 0.17a3.70 2.45 7.86 28.45
20057.80b1.74d7.32 2.29 5.56 1.54 0.00 0.00 0.35 1.60 3.46 24.90c56.56
20067.26b2.67b10.81 5.74 0.72 0.78a0.00 0.24 0.00b0.41 4.21 1.47b34.31
20071.55b10.95 1.35 2.02 0.93 0.30 0.00 0.18 0.91e1.92 0.90 4.42 25.43
200811.03 6.39 0.98b0.17 1.14 0.00 0.00 0.00 0.03 1.25 4.03 6.50 31.52
20092.13f6.44 7.23 0.17 6.26 0.98 0.20 0.25 0.02 4.10 1.63 7.60 34.88a
20107.39 3.77 5.83 5.58 -----z1.67m0.00 0.00q-----z-----z-----z13.68a36.25f
2011-----z5.56x14.95 1.68f3.02 2.78 0.18 -----z1.65 2.27 1.77 0.13 26.75d
20125.86 2.19 14.03 3.15 0.37 0.90 0.24 0.61 0.14 2.62 3.09 10.88 44.08
20130.46d0.30 2.81 0.23 1.25 1.00 0.00g0.00 0.35 0.90 0.10 1.75 9.15a
20142.20 10.14 5.30 1.42 0.54 0.00 4.45 1.63 0.21 0.47 3.48 6.14g29.84a
20150.03 6.21 1.60 2.54 1.73 -----z-----z-----z-----z-----z-----z-----z12.11g
Period of Record Statistics
MEAN6.81 6.44 5.46 2.62 1.59 0.83 0.42 0.51 0.79 2.01 4.44 6.81 39.16
S.D.4.92 4.20 4.35 2.18 1.38 0.83 0.83 0.78 1.00 2.21 3.76 6.36 11.30
SKEW0.65 0.46 1.35 1.26 1.47 1.17 3.52 2.20 2.18 2.08 1.35 1.63 0.64
MAX19.79 16.41 20.89 9.88 6.26 2.99 4.45 3.58 4.93 12.12 16.65 29.03 69.26
MIN0.03 0.19 0.46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18.47
YRS59 60 60 60 60 60 59 59 59 61 60 60 49