NAPA STATE HOSPITAL, CA

Average of Minimum Temperature (Degrees Fahrenheit)

(046074)

File last updated on April 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
189339.90 43.71 44.94 45.00b49.13a51.00 54.52 54.29 51.90 46.68 45.87 44.58 47.63
189439.97 40.07 43.45 48.40 52.42 54.23 56.90 58.32 56.77 51.48 45.10 44.55 49.31
189542.19 44.43 44.61 47.50 51.16 54.80 56.81 55.77 55.07 52.39 45.27 39.68 49.14
189645.42 40.72 43.45 41.47 46.39 49.93 54.42 54.68 52.63 46.06 39.40 39.40a46.16
189737.52 39.75 36.32 43.23 51.68 -----z-----z-----z-----z-----z-----z-----z41.70g
1898-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1899-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1900-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1901-----z-----z-----z-----z49.23 47.30 48.23 51.16 48.90 50.84 47.87 37.94 47.68d
190234.39 45.89 38.90 43.37 45.94 50.47 55.35e55.20a52.85c48.71 42.13 38.23 45.95
190336.77 36.04 42.38b41.87 47.29 50.87 51.42 49.94 49.17 48.61 44.20 38.16 44.73
190435.03 38.76 39.90 43.20 50.39 51.63 52.52 51.26 54.03a50.90 42.80 39.71 45.84
190542.65 41.79 46.74 45.87 47.45 52.57 57.52 56.32 54.87 47.71 40.57 34.19 47.35
190638.55 47.14 45.77 48.73 50.87 53.93 57.29 56.06 54.37 50.64c45.63 43.10 49.34
190738.58 47.39 43.52 49.33 48.84 52.50 55.77 56.35 52.13 52.53a43.57 41.55 48.51
190840.52 38.86 39.61 44.00 46.32 51.37 56.74 54.16 53.43 47.81 41.80 36.94 45.96
190946.52 43.43 42.10 45.17 45.81 51.03 52.74 51.81 52.30 49.90 45.07 38.06 46.99
191037.23a39.71 48.52 44.00 50.23 50.03 53.23 51.86b48.47 49.74 44.50 39.55 46.42
191139.03 37.14 44.13 43.57 45.23 49.20 51.65 49.42 47.00 44.00 38.80 36.74 43.83
191241.55 42.83 41.06 42.37 50.32 54.87 55.19 55.35 55.87 47.19 46.57 42.32 47.96
191340.55 43.68 43.03 47.80 52.45 54.97 58.52 59.23 56.90 51.16 51.00 44.06 50.28
191445.17a45.18 51.48 50.87 51.68 52.93 55.87 54.90 50.50 50.42 41.37 -----z50.03a
1915-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z45.27h45.65h-----z
1916-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1917-----z36.18 34.20a41.13 42.19 48.07a51.10 51.58 47.47 44.73a40.00 38.48 43.19a
191836.58 37.86 39.45 41.00 40.23 54.87 52.71 52.77 53.07 44.29 37.83 31.00a43.47
191933.55 38.75 38.53a41.77 45.26 47.31a50.90 49.03 47.87 39.61 35.33 35.23 41.93
192034.29 36.76 36.10 39.90 42.13 47.31a47.77 50.94 49.13 45.94 43.37 40.00 42.80
192138.90 39.50 43.84 41.73 44.19 51.20 50.00 49.90 49.17 47.97 41.00 -----z45.22a
192231.20a39.14 39.48 39.40 45.32 49.93 52.13 50.58 49.07 48.13 38.40 40.20a43.58
192335.16 37.36 40.65 43.30 44.23 47.73 50.81 51.90 53.45a46.65 42.27 33.81 43.94
192435.40a42.34 39.19 43.47 47.90a48.47 48.93d50.94 47.13 46.29 42.03 35.55 43.97
192537.58 42.93 38.87 46.90a49.45 50.57 53.90 52.71 49.13 46.03 41.13 38.26 45.62
192634.10a42.43 43.65 47.63 46.42 50.47 51.71 51.29 46.77 48.94 47.50 37.68 45.71
192739.84 43.71 41.06 41.20 43.68 50.87 50.87 49.68 47.70 45.72b46.40 37.19 44.83
192839.45 39.86 44.97 42.87 47.73a48.90 51.74 49.13 46.67 46.74 39.27 33.74 44.26
192932.97 34.18 37.84 35.17 43.42 44.33 50.42 56.52 47.13 47.13a37.77 42.52 42.45
193037.32 40.89 41.81 43.14a43.94 47.87 49.71 51.71 49.93 44.68 40.57 34.94 43.87
193138.61 43.57 43.13 42.30 52.10 51.00 53.19 51.06 47.10 45.23 39.30 37.26 45.32
193235.48 36.10 41.81 38.83 47.16 48.80 50.13a45.61 43.53 40.16 41.13 29.87 41.55
193333.90 32.64 33.95j35.17 43.42 44.33 50.42 56.52 47.13 48.90 39.93 39.74 42.92a
193441.26 44.14 47.65 45.90 47.45 50.50 52.03 52.45 48.90 47.90 45.30 39.65 46.93
193537.97 39.36 37.23 45.03 45.68 49.90 49.87 50.32 50.37 45.68 37.60 36.39 43.78
193640.90 40.86 42.00 44.53 48.32 51.47 52.19 51.65 48.27 46.68 36.23 35.32 44.87
193730.42 37.57 43.10 40.80 45.19 51.37 52.39 50.23 49.43 47.52 43.90 37.71 44.13
193837.39 41.25 41.48 41.77 46.13 50.20 52.16 49.84 49.70 46.81 36.77 40.03 44.46
193935.48 35.14 40.35 42.77 46.19 48.00 50.94 49.52 51.73 43.86c36.90 40.26 43.43
194042.68 44.93 45.00 45.37 48.32 52.30 52.16 52.39 52.00 47.26 41.60 42.19 47.18
194142.61 45.32 44.77 44.57 50.74 49.73 54.39 53.52 49.97 46.03 44.60 41.16 47.28
194239.94 39.71 38.13 43.83 44.29 48.53 52.81 51.87 49.00 44.97 41.70 39.19 44.50
194338.13 40.64 44.42 44.73 48.31b48.60 52.90 51.32 51.37 45.90 41.57 40.29 45.68
194438.65 38.83 40.58 41.40 45.97 49.70 51.97 50.84 49.20 47.87 41.97 37.54g45.18a
194536.65 41.00 37.84 42.13 46.42 50.77 52.16 50.29 50.93 48.81 41.63 40.65 44.94
194635.61 35.14 39.23 40.67 45.07d47.82b52.37a51.90a49.37 42.94 -----z39.23 43.58a
194730.90 41.79 44.16 44.03 48.28b52.44c52.76f51.12f51.15d49.67d39.40 36.52 43.83b
194836.97 35.48 37.19 42.23 44.42 50.40 51.71 51.10 47.63 46.52 39.23 33.87 43.06
194928.84 34.32 39.94 39.87 45.19 50.10 50.71 51.53a51.10 42.87 43.93 35.32 42.81
195034.16 38.46 39.19 42.90 45.13 48.93 52.20a52.87 51.30 48.71 47.33 44.84 45.50
195140.00 40.04 39.19 44.43 47.48 50.00 51.39 52.10 50.80 48.03 44.23 38.29 45.50
195236.65 39.93 39.35 44.87 46.00 48.20 53.48 52.06 51.40 48.03 38.10 42.90 45.08
195343.65 39.21 38.81 41.17 43.74 47.77 50.87 52.19 54.73 44.90 45.60 39.00 45.14
195439.29 38.86 39.26 45.40 46.87 49.13 52.16 52.03 48.73 44.81 42.73 37.97 44.77
195534.71 36.79 37.68 39.07 46.48 49.97 50.65 49.26 48.57 45.97 40.37 42.87 43.53
195641.10 36.55 37.97 42.93 47.26 50.07 53.68 52.00a50.17 44.61 40.77 33.65 44.23
195733.90 43.89 43.48 44.87 48.23 51.67 53.03 51.74 50.70 47.68 40.10 37.48 45.56
195836.13 44.68 39.06 42.97 47.60a52.40 54.35 54.90 52.97 48.77 40.73 39.87 46.20
195940.06 39.21 42.06 43.80 45.06 50.37 52.87 52.48 50.80 50.23 39.30 35.71 45.16
196038.65 40.97 44.97 42.77 45.97 53.73 52.84 50.32 49.53 46.74 42.17 38.58 45.60
196135.55 40.89 42.10 42.33 44.19 51.47 53.00 54.55 48.83a45.26 41.00 37.10 44.69
196233.23 40.61 39.23 43.60 45.97 49.67 50.68 51.16 50.53 50.29 43.67 40.13 44.90
196332.00 46.64 38.00 38.60 47.90 49.17 51.45 51.77 53.27 49.13 42.60 34.16 44.56
196435.97 35.86 36.81 40.90 43.48 49.67 52.87 53.35 49.73 48.29 42.93 43.45 44.44
196539.42 38.68 40.74 46.13 45.68 49.10 50.48 54.65 48.27 47.84 45.23 34.48 45.06
196637.26 38.29 41.77 46.03 47.71 52.17 51.52 52.77 52.07 48.16 45.13 40.65 46.13
196739.00 38.46 40.32 38.10 47.65 51.57 53.97 53.39 54.27 49.06 45.53 37.33g46.48a
196835.32 46.72 42.90 44.00 46.03 52.83 53.03 54.03 54.27 46.94 43.63 37.52 46.44
196937.68 40.50 40.10 42.17 48.81 53.10 52.97 51.81 52.37 48.77 41.37 43.26 46.07
197044.45 42.46 43.23 39.13 47.81 51.20 53.39 51.71 50.63 46.55 46.97 40.42 46.50
197139.84 38.29 40.23 41.70 47.61 50.80 55.94 56.42 51.43 44.52 40.43 35.71 45.24
197233.58 41.34 44.13 42.87 47.65 52.87 56.40a55.10 50.53 51.03 42.07 34.90 46.04
197338.48 44.21 39.84 44.30 49.29 53.37 53.68 51.58 53.90 48.71 45.60 42.48 47.12
197441.00 38.54 45.29 42.53 45.03 52.03 54.03 54.13 51.63 48.71 41.60 38.45 46.08
197535.61 41.43 43.03 39.90 49.58 50.80 52.71 52.77 51.97 46.81 38.60 37.58 45.07
197634.19 40.38 38.26 40.67 45.06 50.93 53.10 54.16 53.20 48.61 44.30 33.94 44.73
197735.55 40.22a38.26 43.97 44.77 51.03 52.58 52.90 53.87 48.06 42.47 44.61 45.69
197844.19 43.79 48.42 43.87 49.10 50.53 51.94 52.90 53.37 48.58 38.27 33.39 46.53
197938.53a39.75 44.06 43.63 -----z51.93 54.13 52.61 54.43 50.61 42.37 38.84 46.45a
198041.32 45.83 41.19 44.10 45.29 48.60 53.32 52.71 51.47 47.65 41.43 39.16 46.01
198141.61 42.96 42.84 44.03 50.26 57.43 53.29 53.52 52.40 45.97 47.93 44.03 48.02
198235.35 42.61 41.06 44.17 48.87 50.97 54.23a54.45 54.23 49.55 41.50 39.58 46.38
198338.32 46.18 46.03 44.63 48.32 53.00 56.35 58.16 56.33 51.00 44.57 45.42 49.03
198439.23 39.55 45.19 44.80 51.58 52.57 56.19 54.29 55.20 48.81 42.93 37.70a47.34
198534.32 40.43 40.20a48.07 48.61 54.80 56.45 53.16 52.67 48.29 40.83 37.00 46.24
198644.87a46.57 47.10 45.03 48.65 53.48a54.13 55.97 51.77h53.06 43.73 39.74d48.39a
198738.13 41.07 42.03 45.93 51.42 53.13 52.52 53.65 52.00 51.87 43.93 41.77 47.29
198839.65 40.38 42.55 46.17 47.23 53.27 56.16 54.87 51.23 50.23 46.07 37.97 47.15
198935.26 36.61 46.45 47.53 48.29 54.07 53.16 53.97 53.23 48.07b41.20 33.23 45.92
199037.06 35.75 42.58 48.80 49.81 53.20 55.77 57.00 53.83 47.10 40.84e29.90 45.97
199136.52 42.82 41.81 43.17 46.03 50.63 54.81 54.83a53.03 50.16 43.20 37.10 46.18
199236.58 45.17 45.71 47.90 51.65 53.63 55.84 54.42 52.03 50.80a43.47 36.32 47.79
199337.03 40.36 47.06 45.00 52.26 54.53 55.26 55.32 51.62a52.23 41.17 37.61 47.45
199438.61 39.21 43.13 45.17 49.84 52.27 53.68 54.39 52.67 47.52 38.73 38.35 46.13
199547.68 46.00 42.71 45.60 49.94 53.93 56.65 55.39 53.83 46.74 46.48a45.71 49.22
199647.97a48.14v41.83m45.33 49.35 51.40 54.65 53.23 50.60 48.94 44.67 43.74 48.99b
199741.13a40.68 42.52 46.30 51.33a53.50 54.77 55.97 55.70 50.03 49.17 41.47a48.55
199844.06 43.32 43.45 44.60 48.48 54.17 55.65 56.35 56.13 46.52 44.40 34.90 47.67
199938.26 40.39 40.52 44.17 46.06 51.37 53.84 56.06 53.43 48.35 45.87 36.39 46.23
200042.42 44.69 43.87 47.03 50.81 53.90 53.81 54.65 54.59a49.77 39.07 38.68 47.77
200136.26 40.50 44.19 42.10a51.74 53.77 55.32 54.81 52.20 51.03 46.87 44.16 47.75
200237.52 40.68 41.16 46.13 47.39 53.77 55.48 53.68 51.63 47.90 44.34a42.52 46.85
200345.52 40.29 44.71 42.70 49.39 53.80 55.77 56.32 54.53 49.26 41.97 42.58 48.07
200441.35 42.52 47.39 47.13 50.16 53.67 56.74 56.55 54.13 48.90 43.63 40.67a48.57
200539.23a45.50 45.65 44.40 51.16 53.13 56.19 53.71 50.60 48.90 44.67 44.42 48.13
200641.55 39.82 41.03 47.57 50.77 55.27 57.97 54.74 51.73 47.52 45.17 38.35 47.62
200734.32 42.32 43.90 45.14a50.60a52.53 55.90a55.23 53.23 48.29 42.70 38.84 46.92
200839.84 39.21 40.74 41.90 50.55 52.80 55.45 55.58 52.53 48.63a46.67 36.81 46.73
200937.77 41.71 42.81 43.57 51.03 53.30 53.55 55.06 54.23 49.45 41.50 38.61 46.88
201042.58 43.96 41.77 42.87 46.35 54.13 53.29 53.32 53.17 51.26 42.73 44.71 47.51
201139.06 38.54 44.23 44.90 46.94 53.40 55.81 55.19 54.57 50.81 40.93 35.55 46.66
201236.90 39.48 42.55 46.36b49.19 52.63 54.47a53.81 50.00 50.94 46.19c40.62b46.93
201332.58 36.11 42.87 47.97a50.58 54.28a55.35 56.00 54.37 44.87 42.93a33.07b45.91
201437.86b44.39 47.19 47.07a51.43a53.77 57.77 56.94 55.41a51.63a45.80 47.00a49.69
201540.73a45.22a45.55 44.70c49.77a54.97a58.48b57.52 54.45a52.67a39.30 38.17b48.46
201645.97 43.55 44.84 48.28a52.32 54.59c54.26 54.29c52.53 51.00c45.54b37.23a48.70
201740.69b44.89 45.03 47.36b49.97a55.28a55.52 57.80a57.24a47.81d45.04g36.20a48.89a
201842.25c37.35b42.56d47.00d49.93b52.90a54.96e54.93a50.79b49.71 43.17a41.59b47.26
201943.50a39.40c43.30a48.93b50.00 55.38a55.83b57.48 53.75b45.27a41.80 42.77a48.12
202040.83b41.03 42.65 47.21a50.45 54.55a55.03 58.72b56.69a52.31b40.26c37.22d48.08
202141.10 40.76c40.03b44.10 49.41b54.37 55.34b55.79b53.67 49.48b45.00b40.37a47.45
202239.74 37.38d43.39 44.52a48.11d55.62d55.93c57.07c55.64b49.14c37.04f39.07b47.78a
202342.42 37.52e40.00c43.36b49.80f53.46b55.66b58.11d54.93b51.85d43.78g43.14b48.04b
202444.35e43.33e44.59d45.87g-----z-----z-----z-----z-----z-----z-----z-----z44.09i
Period of Record Statistics
MEAN38.55 40.78 42.14 43.94 47.84 51.59 53.61 53.51 51.74 48.09 42.60 38.87 46.11
S.D.3.73 3.18 2.99 2.77 2.61 2.40 2.23 2.47 2.67 2.48 2.92 3.47 1.78
SKEW0.13 -0.01 0.11 -0.35 -0.24 -0.39 -0.08 -0.07 -0.24 -0.51 0.03 -0.06 -0.12
MAX47.97 47.39 51.48 50.87 52.45 57.43 58.52 59.23 57.24 53.06 51.00 47.00 50.28
MIN28.84 32.64 34.20 35.17 40.23 44.33 47.77 45.61 43.53 39.61 35.33 29.87 41.55
YRS125 125 124 125 124 125 124 124 124 125 121 121 110