WINCHESTER, ID

Maximum of Maximum Temperature (Degrees Fahrenheit)

(109846)

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
1965-----z-----z-----z-----z-----z-----z92.00 94.00 74.00 78.00 67.00 52.00 -----z
196648.00 47.00 64.00 67.00 86.00 80.00 88.00 96.00 90.00 73.00 61.00 46.00 96.00
196746.00 51.00 52.00 53.00 78.00 84.00 96.00 96.00 90.00 74.00 61.00 46.00 96.00
196853.00 60.00 62.00 74.00 75.00 81.00 92.00 88.00 85.00 67.00 50.00 49.00 92.00
196944.00 43.00 61.00 74.00 78.00 85.00 90.00 98.00 90.00 72.00 60.00 52.00b98.00b
197045.00 55.00 50.00 58.00 80.00 90.00 90.00 91.00 80.00 83.00 57.00 44.00 91.00
197158.00 55.00 54.00 61.00 76.00 83.00 90.00 95.00 83.00 79.00 54.00 43.00 95.00
197242.00 50.00 66.00 65.00 83.00 83.00 88.00 96.00 82.00 71.00 51.00 50.00 96.00
197349.00 53.00 56.00 67.00 82.00 90.00 92.00 91.00 92.00 74.00 53.00 49.00 92.00
197448.00 49.00a52.00 67.00a68.00 87.00 92.00 89.00 84.00 79.00 54.00 48.00 92.00b
197548.00 48.00 48.00 54.00 79.00 78.00 92.00 86.00 83.00 80.00 63.00 54.00 92.00
197655.00 53.00 54.00 68.00 79.00 86.00 88.00 85.00 88.00 80.00 65.00 51.00 88.00
197748.00 61.00 49.00 82.00 75.00 86.00 89.00 95.00 80.00 75.00 54.00 46.00 95.00
197841.00 51.00 70.00 69.00 70.00 83.00 90.00 92.00 84.00 73.00 62.00 40.00 92.00
197938.00 45.00 59.00 66.00 79.00 86.00 94.00 90.00 89.00 80.00 57.00 52.00 94.00
198046.00 56.00 52.00 77.00 80.00 79.00 93.00 83.00 86.00 82.00 67.00 60.00 93.00
198155.00 54.00 61.00a81.00 73.00 78.00 86.00 89.00 92.00 69.00 64.00 52.00 92.00a
198244.00 55.00 55.00 69.00 76.00 83.00 90.00 89.00 84.00 72.00 50.00 47.00a90.00a
198353.00 60.00 59.00 67.00 85.00 78.00d87.00 93.00 77.00 70.00 63.00 44.00 93.00d
198452.00a53.00 59.00 75.00 81.00 87.00d94.00 -----z85.00 80.00 53.00a44.00 -----z
198548.00 48.00 56.00 75.00b-----z83.00a94.00 85.00 72.00 69.00a56.00 46.00 -----z
198651.00 67.00 70.00 75.00a86.00 85.00 88.00 96.00 80.00 74.00 52.00a44.00 96.00b
198748.00 57.00 63.00 84.00 84.00 86.00 88.00 90.00 90.00 88.00 66.00 55.00 90.00
198846.00 67.00 61.00 77.00a86.00 86.00 88.00 93.00 95.00 80.00 67.00 48.00 95.00a
198947.00 43.00a56.00 70.00 76.00 77.00 89.00 89.00 85.00 73.00 63.00 51.00 89.00a
199050.00 53.00 62.00 67.00 80.00 84.00 91.00 95.00 87.00 75.00 66.00 49.00b95.00b
199147.00 55.00 55.00 65.00 63.00 74.00 87.00 88.00 84.00 84.00 53.00 47.00 88.00
199249.00 59.00 67.00 74.00a80.00 88.00 85.00 92.00 86.00 85.00 54.00 47.00 92.00a
199347.00 52.00 57.00 61.00 84.00 83.00a84.00 80.00 84.00 77.00 54.00 54.00 84.00a
199455.00 53.00 65.00 75.00 74.00 82.00 92.00 94.00a86.00 73.00 44.00a51.00a94.00c
199553.00 63.00 62.00 63.00 76.00 78.00 84.00c84.00a85.00a70.00 59.00 52.00 85.00e
199650.00 55.00 58.00 72.00b63.00a81.00 92.00a94.00 89.00 82.00 61.00 47.00 94.00d
199753.00 52.00 64.00 69.00 78.00 76.00 86.00a90.00 87.00 76.00 64.00 47.00 90.00a
199847.00 51.00 61.00 76.00 77.00 79.00 91.00 96.00 94.00 70.00 53.00 48.00 96.00
199947.00 46.00 68.00 67.00 78.00 84.00 90.00 90.00 82.00 75.00a67.00 42.00 90.00a
200047.00 51.00 59.00 73.00 71.00 78.00 89.00 91.00 89.00 70.00 46.00 44.00 91.00
200146.00 42.00 62.00 70.00a84.00 84.00b89.00 95.00 88.00 79.00 64.00 43.00 95.00c
200249.00 49.00a55.00 63.00 73.00 87.00 93.00 83.00 87.00 67.00 59.00 52.00 93.00a
200351.00 47.00 65.00 65.00 86.00 88.00 93.00 90.00 91.00 81.00 54.00 49.00 93.00
200448.00 48.00 70.00 71.00 69.00a83.00 91.00 91.00 78.00 73.00 63.00 49.00 91.00a
200556.00 57.00 64.00 67.00 79.00 88.00 91.00 94.00 79.00 73.00 58.00 50.00 94.00
200649.00 51.00 52.00 70.00 85.00d87.00 96.00 94.00 91.00 69.00 57.00 50.00 96.00d
200748.00 55.00 66.00 69.00 78.00 87.00 95.00 91.00 85.00 76.00 61.00a51.00 95.00a
200842.00 49.00 52.00 68.00 83.00 90.00 92.00 97.00 88.00 82.00 61.00 55.00 97.00
200950.00 53.00 56.00 73.00 80.00 82.00 90.00 94.00 88.00 70.00 63.00 42.00 94.00
201049.00 49.00 59.00 72.00 74.00 79.00 88.00 90.00 83.00 84.00 66.00 48.00a90.00a
201152.00 51.00 50.00 60.00 76.00 81.00 86.00 92.00 91.00 76.00 52.00 46.00 92.00
201252.00 49.00 61.00 79.00 80.00 80.00 93.00 94.00 89.00 75.00 64.00a47.00 94.00a
201346.00 48.00 64.00 66.00 80.00 85.00 92.00 92.00 90.00 69.00 58.00 52.00 92.00
201451.00 47.00 57.00 67.00a75.00 75.00 92.00a93.00 83.00 78.00 61.00a-----z-----z
2015-----z-----z-----z-----z-----z95.00f95.00n94.00 80.00g78.00a58.00b51.00o-----z
Period of Record Statistics
MEAN48.71 52.37 59.18 69.33 77.94 83.00 90.24 91.34 85.68 75.73 58.63 48.47 92.82
S.D.3.99 5.58 5.81 6.57 5.54 4.08 2.92 4.02 4.86 5.13 5.80 3.98 2.77
SKEW-0.10 0.63 0.01 -0.17 -0.73 -0.25 -0.19 -0.79 -0.60 0.26 -0.40 0.27 -0.68
MAX58.00 67.00 70.00 84.00 86.00 90.00 96.00 98.00 95.00 88.00 67.00 60.00 98.00
MIN38.00 42.00 48.00 53.00 63.00 74.00 84.00 80.00 72.00 67.00 44.00 40.00 84.00
YRS49 49 49 49 48 49 50 50 50 51 51 49 45