HEALDSBURG, CA

Average of Maximum Temperature (Degrees Fahrenheit)

(043875)

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
1893-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1894-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
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-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1898-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1899-----z-----z65.84 74.20 75.77 86.17 87.81 82.42 87.31q72.88e64.83 56.71 74.07c
190057.22d65.07 69.06 68.63 78.00 84.37 89.71 85.45 83.40 73.00 67.20 57.87a73.25
190157.20a62.79 71.29 71.86a76.47a87.37 89.06 84.68 82.45a80.90 67.48a64.58 74.68
190254.58 58.82 65.17a67.53 71.90 86.27 87.71 84.42 85.10 73.87 63.14a57.16 71.31
190353.13 59.26a60.58 70.20 81.06 89.97 87.55 91.19 87.72a83.32 64.85d62.07d74.24
190463.23a56.11a59.26 71.07a-----z89.11c88.25c88.61c86.25b78.48d69.31a58.23 73.45a
190558.74 65.96a68.87a74.47 73.97a83.59c92.40a91.19 88.53o87.45 72.60e60.80a75.46a
190661.26 64.19a-----z75.08e74.47a83.24a96.32c90.57a92.57 89.55 70.57 56.87a77.70a
190752.52 66.11 61.42 75.93c80.37a83.59c87.10a86.54c83.12d78.86c73.57g59.69e74.11a
190856.77e61.19b73.54e82.09h76.73i86.00f94.23r82.06n89.91h80.88f67.40e52.86b62.35g
190955.07c57.82 62.06 76.37 77.71 87.83 92.29 87.47a82.93 72.16 61.86a54.23 72.32
191050.84 58.29 68.55 74.87 81.63a84.43 87.65 88.93b83.31a78.84 -----z61.25c74.42a
191157.32 57.96 66.42 65.55a72.32 80.40 87.77 84.90 82.55a77.94 70.72a60.37a72.02
191258.17b65.41 63.22h68.58d83.45b84.10 82.24b86.81 81.47 73.29 62.77 58.81 73.19a
191354.81e64.89 66.41b72.60 81.38b83.86b91.07c92.87 92.77 83.83a62.76a54.97 75.18
191458.26 72.07 75.81 71.47 74.03 81.53 82.58g83.97b81.62a74.61 67.64p54.23 72.76b
191556.57h57.21 67.55b69.70 70.29 -----z88.74 92.10 84.63 83.39 64.97 56.71 73.53b
191650.20a63.03 68.72b78.46b78.90a83.87 92.45 88.87a87.82b70.36c64.53 54.94 73.51
191755.32 63.43 66.00 73.28a74.29 89.03 91.32 81.87 88.69a84.35 67.00a62.42e74.75
191860.71 60.75 66.79b74.27 76.52 87.27 85.81 85.94 77.31a80.97a64.33 57.75c73.20
191957.56f57.28c63.85e71.69a78.32l84.68e84.74 85.97b84.73 -----z70.43 54.84 73.13c
192062.77a63.64a64.06 71.72a81.03 83.77 85.47a86.84 82.80 72.55 62.45a58.27a72.95
192156.67a62.96 65.97 73.76i72.94 86.68b87.61 85.10 84.70 77.26 70.37 61.39 73.78a
192256.32 58.15a62.26 70.97 80.42 82.67 85.50a89.10 91.83 71.65 63.45a56.42 72.39
192356.77 63.82 73.52 70.50 79.42 81.04b87.06 88.42 85.60 78.19 74.41a60.03 74.90
192460.19 69.24 70.39 76.63 79.32 83.77 84.87 86.23 87.97a73.13a66.70 55.00 74.45
192562.45 63.43 68.33a68.40 73.29 86.27 84.81 83.29 80.00 78.81 64.03 59.84 72.75
192652.81 65.46 74.26 73.00 82.90 88.80 94.10 90.55 86.32b80.84 71.62a61.27a76.83
192757.58 67.18 68.45 73.77 80.94 85.80 -----z88.55 86.47 83.84 67.33 63.29 74.84a
192856.26 -----z69.77 73.80 79.81 89.57 88.90 90.10 89.90 79.65 67.17 55.47a76.40a
192953.87 63.46 66.83a68.90 79.84 86.17 90.03 89.84 85.23 82.19 75.83 62.68 75.41
193056.84 68.79 70.61 74.33 76.87a86.00 88.03 90.74 80.90 82.48 71.37 62.13 75.76
193159.97 61.29 69.23 72.23 81.81 84.67 95.39 89.61 85.40 77.68 68.13 57.35 75.23
193260.10 63.93a72.84 73.37 79.29 83.77 88.26 88.32 88.73 80.97 74.55a56.52 75.89
193356.77 61.32 65.13 71.83 70.33a80.17 88.32 86.10 81.50 78.29 72.70 55.42 72.32
193460.13 61.71 74.74 75.93 77.45 81.83 87.52 87.81 90.83 77.65 65.90 62.26 75.31
193557.58 63.14 62.77 69.33 76.94 90.57b88.13 87.77 81.47 76.19 64.50 58.77 73.10
193660.19 60.00 70.23 71.33 78.90 84.77 91.50a90.16 91.13 81.68 72.70 60.61 76.10
193752.00 60.11 66.35 70.40 83.71 83.27 89.10 93.13 89.00 81.61 65.47 63.20a74.78
193861.55 60.25 62.77 70.93 79.84 85.93 87.26 89.32 87.73 75.35 65.07 61.61 73.97
193960.10 63.14 65.61 79.63 80.06 88.47 90.29 87.81 89.83 82.81 70.63 60.81 76.60
194057.16 62.79 69.06 74.47 79.03 85.00 88.32 87.06 83.27 79.29 64.87 61.61 74.33
194157.97 60.57 70.87 69.73 76.26 84.53 87.50a88.16 89.03 79.45 66.10 57.16 73.95
194255.71 61.93 68.84 67.60 74.97 85.63 87.48 87.00 85.03 79.71 66.90 58.74 73.30
194361.48 65.07 67.03 71.97 81.84 81.53 87.32 88.81 87.97 77.35 71.47 61.77 75.30
194458.10 62.21 72.61 67.30 77.48 79.67 82.81 89.39 89.03 78.23 62.63 59.23 73.22
194557.97 65.89 63.06 76.67 72.45 86.40 86.65 86.42 86.86a74.71 64.80 56.90 73.23
194660.13 59.39 65.52 73.48a76.00 84.40 87.35 86.16 87.03 77.48 64.23 57.74 73.24
194757.45 62.71 66.16 75.70 79.06 82.97 87.71 84.10 88.70 73.84 64.73 57.03 73.35
194863.00 60.38 62.42 63.27 73.23 78.97 85.26 86.35 85.33 77.58 68.00 53.26 71.42
194953.71 56.25 61.29 75.77 75.87 84.67 85.55 85.42 85.97 77.55 72.67 56.74 72.62
195051.48 62.64 64.16 74.53 77.29 80.80 85.35 89.68 85.27 75.55 68.87 57.10 72.73
195155.96f60.14 68.65 66.30 76.77 78.23 85.90 83.10 82.50 76.19 63.87 54.61 72.39a
195251.45 59.55 62.45 70.30 81.35 77.33 84.97 87.16 87.60 77.55 65.20 54.32 71.60
195359.32 66.50 66.16 67.83 72.55 80.67 90.55 83.26 83.87 77.00 62.63 60.71 72.59
195455.77 61.86 60.23 71.70 78.61 83.23 89.77a82.32 83.27 76.61 63.07 52.68 71.59
195553.58 62.18 68.68 64.76a79.06 81.07 86.58 87.74 86.67 76.19 65.23 55.27e72.25
195654.03 59.41 67.61 69.33 74.61 86.47 83.68 85.03 84.70 73.68 70.73 61.74 72.59
195754.87 59.54 63.71 71.67 72.32 88.57 87.84 87.58 83.53 71.74 64.03 54.00 71.62
195857.19 60.21 61.74 73.17 78.10 82.27 85.74 90.87 92.90 82.97 71.27 67.68 75.34
195959.26 61.25 73.29 78.10 77.87 90.60 92.48 88.45 84.53 82.84 72.73 62.87 77.02
196055.52 62.76 65.19 70.90 77.74 88.00 90.16 88.74 86.20 76.58 62.60 56.29 73.39
196152.39 63.73b63.55 74.57 72.35 88.53 94.29 88.97 85.87 78.84 67.00 54.68 73.73
196261.29 58.18 63.13 78.37 77.35 85.70 87.58 89.94 84.93a74.45 68.80 56.87 73.88
196356.90 67.79 64.42 64.00 73.71 82.57 88.45 90.58 89.53 76.03 63.30 50.97 72.35
196456.35 68.00 66.84 73.80 75.45 83.53 91.06 90.87 87.70 82.55 61.63 58.35 74.68
196555.94 64.14 66.94 68.67 78.39 77.77 87.39 89.52 82.30 84.61 65.33 53.03 72.83
196659.00 61.04 66.13 77.50 78.10 88.97 87.71 90.68 87.23 82.13 64.33 56.26 74.92
196760.19 65.18 63.19 60.37 79.97 80.07 91.77 93.00 90.03 83.97 71.00 60.42 74.93
196856.74 64.97 69.52 76.87 78.35 88.87 91.00 86.61 87.93 78.52 64.43 55.32 74.93
196953.68 55.00 68.81 71.27 80.52 79.47 90.81 96.00 89.33 76.87 71.23 60.90 74.49
197058.32 66.68 71.32 72.93 83.87 -----z89.77 89.55 92.27 75.39 64.93 54.60a74.51a
197158.97 63.82 66.29 69.90 74.45 86.17 91.23 93.35 89.77 78.52 67.10 55.42 74.58
197257.55 63.00 72.71 72.17 80.23 86.43 89.87 89.55 82.37 72.16 61.87 52.10 73.33
197356.23 62.43 63.68 76.73 82.71 91.20 90.74 86.74 84.17 78.45 59.73 56.68 74.12
197457.52 63.07 63.32 71.83 79.06 85.27 89.10 88.23 88.13 81.35 66.93 57.90 74.31
197559.16 60.43 62.74 66.53 81.52 82.77 87.68 86.42 85.33 74.32 64.57 61.23 72.72
197664.13 62.14 66.77 70.27 83.16 87.97 90.13 85.71 84.73 82.87 70.93 64.68 76.12
197757.65 68.36 66.29 77.30 72.74 86.50 91.55 88.52 82.67 78.26 69.33 60.84 75.00
197859.03 62.64 70.13 69.27 84.45 85.13 91.10 90.68 88.30 84.65 67.50 57.87 75.90
197956.48 60.61 66.84 72.17 81.32 88.97 91.61 89.42 92.77 77.16 64.83 62.10 75.36
198059.52 64.24 68.19 74.23 77.45 82.97 89.52 85.00 85.27 82.29 71.63 60.81 75.09
198157.90 66.04 67.29 75.63 81.42 92.23 90.10 91.97 85.80 76.07a66.17 59.65 75.85
198255.26 65.63a63.74 70.77 80.94 79.30 88.97 90.65 86.57 78.60a62.72a57.71 73.40
198355.77 61.36 62.45 67.67 78.45 86.52a89.90 89.29 87.27 80.94 61.80 56.48 73.16
198459.45 62.38 72.17a72.59a85.71 89.00b93.55 93.59b95.27 74.42 60.77 55.87 76.23
198554.61 68.11 62.66b75.07b76.47a86.66a87.74 83.97a78.17 76.94 60.83 53.80a72.08
198659.26 63.57 69.42 70.37 76.74 82.03a85.20a83.39 75.52a76.47a71.17 57.81 72.58
198757.10 63.68 64.87 77.18b80.84 82.24a83.00 83.32 84.79a79.00 64.70 55.45 73.01
198857.19 68.38 72.45 70.70 75.35 82.30 90.32c84.03 84.47 76.47a62.67 59.58 73.66
198957.97b58.18 62.90a73.93 76.45 80.52a90.03 84.19 79.67 74.90 69.00 58.35 72.17
199057.90a58.93 65.97 72.77 74.10 83.97 85.10 86.10a86.28a82.00a68.97a57.16 73.27
199161.00 67.79 59.47a69.40 73.77 80.10 82.87 82.37a84.37 81.87 69.77 58.39 72.60
199255.42 64.48 66.00 73.93 80.97 79.07a84.48 88.14b85.54b78.10 65.93 54.34b73.03
199355.34b59.04 68.58 71.13 76.17b88.89c88.45 89.16 86.07a75.81 64.60 55.61 73.24
199459.27a59.61 69.32 74.19c79.13a88.28a87.68 92.00a83.76a75.13 57.79a54.67a73.40
199558.03a63.04a63.61 68.97 74.94 83.14a90.32 90.55 83.62a78.23 70.39b59.20a73.67
199659.32 61.96a68.52b74.13 80.55 90.25b92.76b91.55 81.87 76.45b65.23 60.03a75.22
199759.26 64.93 70.32 74.11b85.97 85.66a89.87a87.61 85.03a73.24b64.80 59.61 75.03
199858.33a58.52c65.03 70.20 71.07c81.07a89.72b92.42 82.10a74.28b61.03 57.73a71.79
1999-----z58.96 61.35 72.29b78.39 86.63 87.88f88.37a82.65d79.55b65.56c63.43a73.72b
200058.76b60.82a67.93b75.59c82.73a88.83f90.59b-----z84.62a72.32c63.00g60.46c72.65c
200157.16 60.61 69.86b72.84e91.31b92.32e90.56f92.50c84.17a79.48d64.46b57.31b74.73a
200256.58 63.15a65.00b74.63c82.40f91.22c91.56f89.73e86.78c76.64c68.62d57.24b72.96b
200359.47a62.77b68.48 66.46d82.14c87.42d94.59d90.83a87.21f-----z61.04c56.52 72.97b
200456.32 59.50a76.00b77.85d82.90b88.96b89.81d91.81d89.62d73.52d64.54d58.52b75.78
200554.37a62.48a67.37d72.96b78.81 82.86b94.53a90.54e82.82b76.46e68.21b59.19e74.22
200659.33a63.96b57.93b69.54b81.44d89.04f95.12g87.58g84.80e75.22d64.32b58.15d68.30c
200759.07d59.93a72.59d76.73h81.78d89.41c92.80f91.52f83.42f72.00e67.86b55.39c69.75d
200853.27e61.00e68.77e75.00g82.10b90.88f90.42g93.32c86.26g79.22h66.38d54.18i70.81f
200961.18c58.28c66.84f74.95i81.11d83.79f89.44f90.35h89.55j74.38e65.83a54.67d65.91f
201054.89c60.18 -----z68.52c74.80f86.56e86.12e84.20a87.81c73.58e64.20e56.50e72.26b
2011-----z59.62d61.93d69.67i76.38e81.00g83.52d85.48f87.12d75.77e63.26c61.04c71.08d
201260.34b63.44b61.81d70.90a80.47a84.60 87.55 88.03 -----z-----z-----z-----z74.64d
2013-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2014-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2015-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2016-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2017-----z-----z-----z-----z-----z-----z-----z98.00w89.67 82.53a64.43 67.13p78.88i
201862.55 70.32f64.79g-----z82.32 83.87 89.90u88.32 82.80y81.65 -----z-----z79.74g
2019-----z54.82 63.93a73.00 71.52 83.87g86.97 88.90 85.03 80.52d68.70 57.71 73.11b
202060.03 71.21 64.55 73.47 79.68 85.93 86.81 91.03 88.77 87.74 68.67 63.74 76.80
202161.71 65.89 66.23 74.20 81.42 85.30 87.13 86.48 86.47 74.13 68.47 54.26 74.31
202263.87 70.32 70.77 71.73 78.73a86.20 85.45 89.16 88.87 78.61 65.47 56.29 75.46
202359.65 59.64 58.55 71.50 71.68 76.37 89.29 88.32 80.60 80.13 69.77 61.19 72.22
202459.87 60.62 64.00f-----z-----z-----z-----z-----z-----z-----z-----z-----z60.25j
Period of Record Statistics
MEAN57.59 62.46 66.68 72.07 78.25 84.89 88.59 88.17 85.82 78.10 66.54 58.13 73.93
S.D.2.91 3.37 3.87 3.46 3.77 3.46 2.86 2.92 3.44 3.83 3.56 3.12 1.42
SKEW-0.19 0.34 0.16 -0.46 0.08 -0.12 0.21 -0.08 -0.00 0.40 0.31 0.27 0.20
MAX64.13 72.07 76.00 79.63 91.31 92.32 96.32 96.00 95.27 89.55 75.83 67.68 77.02
MIN50.20 54.82 57.93 60.37 70.29 76.37 82.24 81.87 75.52 70.36 57.79 50.97 71.31
YRS114 118 115 113 115 111 109 114 112 116 115 117 90