EL CAPITAN DAM, CA

Average of Minimum Temperature (Degrees Fahrenheit)

(042709)

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
1948-----z-----z-----z-----z-----z-----z56.32 54.68 55.17 53.10 42.60 37.65 49.92f
194934.74 39.25 42.48 49.40 52.13 56.77 57.35 57.42 59.23 51.26 50.50 40.61 49.26
195037.74 42.70a43.81 50.93 50.48 53.93 61.35 56.00 57.47 53.84 48.93 45.42 50.22
195141.45 41.71 44.88g48.97 49.23 54.87 60.00 58.06 57.23 52.65 46.43 41.00 50.15a
195239.35 41.69 42.65 47.77 51.45 52.90 57.32 60.06 61.00 51.84 45.70 42.26 49.50
195344.48 39.32 43.61 46.70 47.61 50.87 61.26 58.61 56.13 52.29 49.69d41.00 49.30
195441.58 47.32 44.97 50.17 52.50a54.87 62.71 59.48 57.20 51.42 49.87 41.97 51.17
195539.83a40.29 46.42 46.73 51.03 54.03 58.30a62.53a61.33 50.90 47.53 43.58 50.21
195642.94 38.00 41.52 46.63 51.81 55.68b58.33a56.29 59.72a51.74 45.97 42.16 49.23
195743.71 48.14 47.77a48.87 52.81 58.93 59.45 61.06 56.47 53.42 44.37 43.81 51.57
195840.77 46.19a44.23 49.73 51.81 53.47 55.87 62.68 59.90 58.45 48.17 43.97 51.27
195944.61 43.43 47.81 53.03 53.10 55.07 62.32 62.35 58.97 54.77 47.60 46.52b52.47
196040.52 43.17 47.13 49.27 52.90 56.00 59.32 58.52 61.83 53.55 47.03 41.87 50.93
196143.84 43.71 45.87 48.93 50.65 54.80 59.81 61.45 56.83 52.71 47.03 43.13 50.73
196241.71 43.54 42.03 50.27 49.81 53.47 55.58 58.19 55.43 50.87 45.80 41.67a49.03
196340.29 48.04 44.00 45.63 52.94 55.10a55.00 59.13 62.27 56.58 48.30 41.45 50.73
196437.97 39.14 42.97 47.97 48.84 53.90 56.94 60.19 55.17 56.39 45.40 42.94 48.98
196541.74 40.36 45.26 48.13 50.13 54.17 54.77 60.16 54.03 55.74 49.47 43.23 49.77
196640.35 39.57 44.26 50.40 53.77 55.20 56.74 61.23 56.93 53.74 48.90 44.55 50.47
196740.81 42.18 46.10 42.67 50.84 52.50 59.13 63.90 62.13 53.74 49.97 39.84 50.32
196840.87 48.69 46.16 48.17 51.77 54.87 60.90a58.06 58.30 52.29 47.13 40.16 50.61
196945.61 42.64 43.26 49.40 52.16 57.53 59.32 61.55 59.30 50.42 49.33 43.47a51.17
197043.58 45.29 46.68 44.90 52.32 54.17 58.42 61.10 55.23 52.32 45.83a43.19 50.25
197141.10 41.71 41.61 45.43 48.77 52.07 58.13 63.55 58.13 51.74 42.67 38.42 48.61
197234.94 41.07 45.97 46.83 52.32 57.27 61.10 61.81 57.87 53.65 44.97 38.84 49.72
197337.52 44.25 43.55 45.93 -----z55.77 56.77 57.65 55.00 50.77 45.33 43.16 48.70a
197442.74 39.25 45.81 44.93 51.52 54.57 57.83b55.97 56.76a52.26 44.87 40.29 48.90
197539.77 38.86 41.20a42.90 47.68 51.97 56.13 55.71 58.53 47.81 42.10 38.81 46.79
197639.32 42.48b41.29 44.21b50.97 54.55a60.19 56.35 61.72a53.74 46.80 39.84 49.29
197742.06 43.18 41.35 47.97 49.26 55.03 57.39 61.55 58.10 54.45 47.03a47.65 50.42
197845.81 44.82 49.58 47.90 51.74 56.93 57.97 57.81 60.57 54.61 46.33 39.03 51.09
197941.13 41.11 44.81 47.53 52.87 57.27 56.35 58.52 59.40 51.80a44.53 43.32 49.89
198046.70a47.55 44.52 48.30 49.06 51.28a58.61 61.23 56.90 52.06 46.80 42.94 50.50
198144.48 44.52a45.97 49.07 52.26 56.90 60.61 61.87 58.53 51.52 47.72a44.19 51.47
198241.10 45.57 45.16 47.67 53.40a53.83a56.84 62.10 61.60 53.71 47.21a42.10 50.86
198344.39 46.11 48.30a47.60 51.35 54.30 56.59b63.03a62.89b55.77a47.93 43.61 51.82
198442.52 42.07 44.35 -----z51.33a54.10 62.10 61.67a62.03a50.35 43.00 39.45 50.27a
198537.00a36.29 39.29 46.10 47.52 50.23 57.77a55.43a56.10a51.64c43.33 40.71 46.78
198642.74 43.26a45.41b44.70 47.30a53.59a57.13a59.23 53.20 51.20a47.00 41.94 48.89
198737.24b41.68 43.87 48.52c51.87a52.57 52.39 55.03 55.67c57.44d46.57 38.30a48.43
198840.03a-----z43.74 48.07a49.79b52.40 57.73a57.83a56.31a51.86c45.07 40.47a49.39a
198936.68c42.15b44.86b49.23d49.13 54.36b55.48b57.03b55.23 51.27a46.24a43.61 48.77
199042.28b-----z46.87 52.33 51.90 58.46b-----z61.16 -----z55.70a46.96b41.63a50.81c
199143.29 45.17e43.40a46.83a50.81 53.33 57.19 58.37a-----z53.52 47.20 42.93b49.28a
199241.13 46.45 47.00 52.20 56.60a55.50 60.17a-----z56.50 53.61 45.63 40.50a50.48a
199343.94 43.71 45.84 47.53 -----z52.60 -----z-----z-----z-----z-----z-----z46.72g
199443.10a43.22a46.80a-----z-----z55.07a57.00 60.64c57.00 53.59b42.10 41.32 49.98b
199544.28b49.41a48.07b47.03 51.32 52.97a55.10b57.87a57.40 52.39c46.36b41.86b50.34
199641.48b44.72 44.81 46.45h49.25k50.62i57.85k57.59i54.82h44.76j-----z41.10k43.67i
199744.57j40.24g-----z45.14h-----z-----z55.14j55.57j-----z-----z44.15j-----z-----z
199839.00e40.52g40.79g42.43b46.40a-----z54.48j56.65h52.83g45.32i42.85j37.15k42.61i
199939.45k36.90g41.44f43.24e44.95j48.39g52.32i47.52h54.75j52.90j-----z42.52j43.24k
200044.05k44.68g44.75k47.68h51.67g54.60j52.44f52.95k53.48i50.78h38.52i37.24j-----z
200138.86j41.00f45.71j46.05j52.60k52.86h54.25g54.70h51.86i47.22h43.20 36.32 39.76j
200235.41b37.96 39.48h44.29f45.57h50.41h50.43j48.86j52.47k44.90k46.59m40.04h36.69j
200343.85k43.00i42.80f42.29i48.89l-----z61.29x60.21l53.40o-----z49.31q43.84l-----z
200444.28m43.85i52.26l52.88m58.89l58.44l61.39m60.57j62.30j51.59i42.55j40.11m-----z
200540.05k40.85h41.81j-----z46.32i51.63k57.61h54.36i46.29i45.43h47.00y-----z-----z
200640.00x45.89i-----z-----z49.68i59.10j62.22h54.14j52.00h47.52h43.84k37.86i-----z
200732.30k36.53i36.48h42.14h46.33j45.21k-----z54.14i47.40j42.72m36.10i32.61h-----z
200834.81j-----z34.17h-----z-----z46.00h50.52j50.65h46.64h44.20k39.95i31.20k-----z
200932.50i33.40h32.77i35.10i40.26h42.86h46.73i47.57h45.60j38.43h32.33i28.90j-----z
201030.30h31.05h30.10j30.41h33.59i37.14i43.09h39.14q-----z-----z-----z-----z-----z
201137.41i31.85h-----z38.10i40.86i42.19i-----z62.24j58.75f50.61h41.63k36.39c36.39k
201235.90k36.10 34.86c39.83 42.39 46.83a51.47a57.65 54.13 48.13a40.37k34.00 44.54b
201332.87 32.50 36.94 39.13 44.50c41.44c59.77 43.45b61.90 50.35 51.33 46.06 45.02
201447.48 48.68 51.13 51.10 57.94 56.40 64.10 63.13 65.87 59.74 52.17 49.26 55.58
201547.26 49.38b51.77 52.47 55.13 59.50 63.32 65.90 66.70 64.32 51.33 45.84 56.08
201647.26 49.86 49.76b54.33 56.68 61.00 63.00 63.39 62.10 57.87 49.63 41.71 54.72
201743.68 47.54 47.81 -----z-----z-----z-----z-----z-----z-----z-----z-----z46.34i
2018-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2019-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2020-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2021-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2022-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2023-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN41.42 43.11 44.80 47.62 51.04 54.33 58.33 59.37 58.47 53.29 46.79 41.85 50.27
S.D.3.28 3.76 3.11 3.10 2.82 3.02 2.67 3.48 3.01 2.85 2.42 2.82 2.03
SKEW-0.39 -0.28 -0.56 -0.47 -0.39 -1.44 -0.01 -1.75 0.62 1.33 0.03 -0.11 0.59
MAX47.48 49.86 51.77 54.33 57.94 61.00 64.10 65.90 66.70 64.32 52.17 49.26 56.08
MIN32.87 32.50 34.86 39.13 42.39 41.44 51.47 43.45 53.20 47.81 42.10 34.00 45.02
YRS55 53 53 52 50 52 51 51 50 52 52 54 42