FORT ROSS, CA

Average of Minimum Temperature (Degrees Fahrenheit)

(043191)

File last updated on April 24, 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
1895-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1896-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1897-----z41.87m40.35 44.83 47.29 48.30 48.55 50.00 50.00 48.45 44.07 41.81 46.37b
189839.58 43.89 41.19 43.00 45.23 49.17 47.35 49.13 -----z49.00 43.33 41.58 44.77a
189944.19 40.75 43.35 43.43 43.32 46.63 46.84 48.94 49.87 47.42 50.53 43.23 45.71
190046.61 43.46 45.00a45.17 46.84 49.80 48.35 49.32 51.53 48.32 48.00 45.16 47.30
190143.47a42.59a42.94 41.43 42.26 43.40 47.29 51.30a51.37 51.84 49.79a43.48 45.93
190241.77 47.78a43.00 45.31a48.43a48.57 49.68 51.42 53.00 55.74 45.37 43.55 47.80
190342.84 37.57 41.97a40.87 43.45 48.44e46.93c47.58 46.00r48.23a47.23d42.77 44.35a
190439.23a40.89a42.32c44.80 46.58 48.47 48.29 49.77 52.28a50.13 49.03 42.30a46.17
190543.07b44.18 46.10a44.10a-----z47.86a48.43a50.06 48.60 45.87 42.50 39.47a45.48a
190641.77 46.54 -----z43.86a47.58 49.55a49.87a48.48 47.73 42.84 43.67 45.83a46.16a
190740.70a48.40r-----z-----z46.29c49.66a51.10 -----z50.20 50.81 44.76a45.74 47.41d
190844.45 40.41 41.58 -----z44.32 46.00 49.90 -----z-----z-----z-----z-----z44.45f
1909-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1910-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1911-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1912-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1914-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1915-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1916-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1917-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1918-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1919-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1920-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1921-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1922-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1923-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1924-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1925-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1927-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1928-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1929-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1930-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1931-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1932-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1933-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1934-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1935-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1936-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1937-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1938-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1939-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1940-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1941-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1942-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1943-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1944-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1945-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1946-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1947-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1948-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1949-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1950-----z-----z41.81 42.57 44.52 47.83 50.68 50.35 49.67 49.74 49.50 47.54e47.42b
195142.00 42.82 40.48 43.87 46.42 48.70 47.48 50.03a51.23 49.10 47.13 41.81 45.92
195241.13 42.97 40.10 43.83 44.61 47.60 51.00 48.52 50.03 48.10 42.57 44.10 45.38
195345.45 40.11 40.65 41.43 44.10 46.10 46.55 49.10 53.20 46.61 47.17 42.68 45.26
195442.35 41.96 41.74 44.67 42.94 45.63 46.77 48.06 47.23 45.87 45.77 41.94 44.58
195538.61 39.14 39.84 40.17 43.29 46.30 46.77 45.52 45.97 46.06 42.80 44.71 43.27
195644.33a38.59 40.38e42.80 45.65 45.23 49.13 48.03 48.80 46.45 41.87 37.94 44.10
195737.42 44.68 43.68 43.03 47.87 47.33 48.48 46.97 51.40 49.47a44.70 43.32 45.70
195844.06 48.93 41.68 43.00 47.52 52.03 52.29 52.55 51.07 48.17a45.53 44.45 47.61
195943.45 42.54 42.13 44.63 44.68 47.57 48.74 50.32 50.70 50.32 44.43 42.90 46.03
196043.87 43.24 45.32 43.63 45.29 49.17 47.29 47.06 47.83 48.48 44.87 43.10 45.76
196144.13 44.54 42.77 42.93 45.29 48.67 47.23 51.10 49.03 47.10 44.00 42.35 45.76
196240.84 42.50 42.19 43.07 43.58 45.23 46.90 49.16 46.90 49.19 46.21a44.32 45.01
196340.00 47.89 42.42 43.80 47.23 47.40 47.65 48.61 50.93 50.39 46.43 43.58 46.36
196440.71 39.28 38.16 39.97 42.10 46.00 47.42 48.06 47.27 48.03 44.77 45.42 43.93
196543.07a40.61 43.06 45.47 42.90 46.73 48.32 49.81 48.97 49.29 48.57 41.74 45.71
196642.60a41.61 42.74 44.20 45.23 46.43 47.32 48.35 50.80 47.16 48.03 44.19 45.72
196742.74 41.25 41.65 40.47 44.16 47.37 47.19 49.19 51.73 48.77 48.37 39.48 45.20
196840.29 48.31 44.06 41.67 44.00 47.47 47.68 51.74 51.00 45.81 45.20 36.81 45.34
196941.68 41.96 41.68 42.17 46.52 49.83 47.94 46.10 49.80 48.48 44.30 46.87 45.61
197046.26 44.75 42.94 38.97 43.94 46.93 47.17a46.48 46.57 46.16 48.30 43.13 45.13
197141.45 39.50 40.32 40.00 44.10 44.63 46.84 48.94 48.50 42.13 41.80 37.00 42.93
197237.68 42.59 43.42 44.31a44.39 47.80 51.03 50.55 49.93 48.26 43.26c39.47a45.22
197343.10 46.00a41.13 42.96c45.30a48.28a-----z47.96d49.48a45.57c46.69a45.35 45.62a
197440.42 39.86 44.30a43.88d44.61 47.57i50.84f50.39 48.97a47.43a44.63c41.81 44.63b
197538.90 41.59a43.90 40.20 45.10a48.03 48.10 49.32 48.10 45.87a40.61b40.50c44.19
197635.46c40.54c37.93a41.64b42.68 44.81c49.90 50.20a49.93a46.96d46.17a40.87a43.93
197741.47a44.21 39.97 42.30c43.55 47.97 47.03 51.39 49.63 47.39 45.00 44.83a45.39
197846.50a44.86 48.35 44.43 44.61 47.72a47.16 48.29 51.05k45.85d41.10a36.00 44.99a
197940.28b42.43 44.13 44.03 46.29 45.07a48.84 49.35 50.93 49.55 46.20 43.06 45.85
198043.19 47.07 42.74 42.13 43.81 44.90 48.10b46.03a46.79b47.03 45.20 43.10 45.01
198146.32 44.68 43.71 43.32b44.45 51.39b47.65 52.48 50.47 44.87 48.33 46.13 46.98
198238.97 43.04 42.06 42.43 42.74 47.63 47.84 48.30a50.28a48.68 45.23 43.26 45.04
198343.48 47.89 46.48 43.23 46.03 47.53 48.71 50.74 52.27 49.26 46.61b46.07b47.36
198442.58 43.44m43.71 41.47 44.55 45.77 48.06 47.45 47.03 45.23 43.68b38.57a44.37a
198537.68 37.84c37.75c41.07c39.58 45.47 45.45 49.70a45.52a41.00 34.07 33.71 40.74
198639.16 40.32 41.87 37.43 38.00 42.85d41.13 42.47a41.30c41.00a41.00 34.43c40.08
198733.40a34.50 -----z34.23 36.68 -----z-----z-----z-----z-----z34.97 31.55b34.22f
198831.90a-----z-----z42.00 -----z-----z48.95j47.04e45.00 46.26 43.00a39.30d42.07e
1989-----z36.54b40.52 44.00a43.29 46.19c46.07c47.08g48.03 45.27e42.81c40.85e43.36b
199041.46e37.14 39.59d44.45a42.16 44.00c47.39c48.45b46.79a44.17a39.04e32.11c42.23
199138.26h39.95f38.48d37.72e40.23e43.07 44.71g45.68 45.71f43.35 39.59c39.26h41.16e
199239.82c45.21 44.00a43.31d46.32c46.61b50.20a47.76f46.72a50.24b42.69d39.19 44.94a
199338.00a40.56a42.93c41.68b45.68c45.83 44.57c44.57j44.27h46.64c42.04d38.16f43.10c
199438.90 37.60c40.23 39.91h42.93c43.11b45.55b44.24b45.64h44.58e37.73d37.57c41.24b
199546.50c45.38d44.50c43.73d45.96d48.07a52.19j49.00d49.96f48.88f45.81c47.04f46.12d
199642.97b46.45 44.85e45.34a44.32c45.07b48.46g47.82c48.21a46.91i45.72a44.50g45.64c
199743.55b42.19b42.00b44.43b46.22h48.17 50.30d51.43j52.59c48.20f49.19d44.33d46.31c
199848.04d43.88b43.92f41.83f46.52b49.12e48.97b48.76f49.38i47.24j44.29i39.41d45.99f
1999-----z-----z40.41b38.95j43.04g44.45h-----z-----z47.83x-----z47.06l39.77e40.09j
200043.12f44.21j-----z44.77d-----z-----z45.95l-----z49.63k46.25g42.50f41.52h44.77k
200139.39c40.62d43.26d39.00h45.33g45.70c47.68i48.00d48.19i47.85k46.32h43.81j43.40g
200238.95k41.71n41.28f43.65g42.18i43.30g47.63l48.74h45.62i43.38j46.05h45.13p-----z
200346.04f40.90g41.09i39.71p43.64i46.44l45.95l50.83m48.44n45.63l-----z42.08r-----z
200441.68f39.62p43.88g42.52i45.17b47.50j49.50e49.94m48.63k45.59b43.36e41.67p45.90h
200541.54e45.67g45.32c42.21b47.08e45.83l49.47l48.00q47.21f44.80k43.14p39.31o44.04h
200643.88n38.47k37.26h43.59a44.14c46.58k49.26d48.59n47.54d46.50k44.08r41.58s46.13h
200736.17m42.90r38.88w42.00d44.13 45.96b50.70k49.21c49.19d46.21c43.10i40.87h46.12f
200840.64f39.48f40.17b39.81d44.76b44.05i48.40a50.45b48.75f45.96e46.93b40.12e44.57d
200942.14j42.50f42.79l42.37c45.26 48.22c48.00h49.33d48.59h47.05i41.45j-----z46.30h
201043.92g44.05h40.39m40.22l44.06m47.60o48.45i47.17g48.00f48.64i40.59m-----z-----z
201139.21q36.50p41.07p39.86p40.90u44.27o46.55i46.48j46.12n45.13p41.65d37.14j41.65k
201235.78h40.17e37.71j42.38f43.12f45.04c45.63d46.00e42.33r-----z-----z-----z44.21h
201339.00q37.79n-----z43.80t44.53l44.94l45.25s46.75s48.00u42.00y39.91s36.08r-----z
201440.53p42.40m42.92s44.67r45.30u46.42r50.77i51.63l51.17l47.83s47.08r47.36f-----z
2015-----z-----z-----z42.42k44.65n-----z49.71n-----z-----z49.50m42.95k42.00n-----z
201644.86j44.47l45.06n44.94l46.83m46.58r-----z-----z47.80y47.15k46.87o37.65n-----z
201735.67v43.12t39.17y42.56l44.09h46.10i45.35h48.33j51.75n44.67m41.88v36.75w-----z
201837.71x38.75l36.17m40.28l43.89m42.50h45.73i43.62j42.40j42.59i36.40o36.59n-----z
201937.83s31.20m37.68f41.12e40.82c42.72e41.15e43.82c41.96c37.58l33.28l33.59i41.93f
202032.89c29.67e29.62r-----z34.00m35.20e-----z36.42g36.43 32.55 42.66a42.55 35.99e
202144.03 42.25 41.26 43.73 45.33a48.77 49.63a52.97a51.90 48.67d46.82b42.25c46.47
202242.72b40.56c42.00 43.30 45.55 48.27 49.57a52.13 51.55j48.55 41.37 42.34b45.12a
202340.05l39.48c39.86c41.61b46.80a48.28a48.45 52.53a51.47 48.85d47.58f46.27e46.36b
202444.79g43.21o42.59n-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN41.52 42.14 42.20 42.59 44.50 46.85 47.95 48.89 48.94 47.10 44.52 41.76 45.17
S.D.3.27 3.52 2.10 2.05 2.17 2.44 1.97 2.16 2.97 3.15 3.27 3.50 1.64
SKEW-0.73 -0.58 0.23 -1.43 -1.13 -1.60 -1.03 -0.54 -1.72 -1.49 -0.80 -0.97 -1.22
MAX48.04 48.93 48.35 45.47 48.43 52.03 52.29 52.97 53.20 55.74 50.53 47.54 47.80
MIN31.90 29.67 37.75 34.23 36.68 35.20 41.13 42.47 36.43 32.55 34.07 31.55 40.08
YRS62 61 63 67 68 67 62 62 57 62 65 62 39