CHEYENNE WSFO AP, WY

Maximum of Maximum Temperature (Degrees Fahrenheit)

(481675)

File last updated on April 19, 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
1935-----z-----z-----z-----z-----z-----z-----z-----z88.00 77.00 58.00 56.00 -----z
193658.00 63.00 63.00 74.00 81.00 95.00 96.00 94.00 85.00 77.00 65.00 60.00 96.00
193748.00 56.00 64.00 74.00 82.00 93.00 93.00 94.00 88.00 76.00 65.00 62.00 94.00
193854.00 60.00 64.00 76.00 84.00 84.00 95.00 96.00 83.00 78.00 59.00 56.00 96.00
193954.00 59.00 66.00 76.00 84.00 92.00 100.00 90.00a87.00 74.00a65.00 69.00 100.00b
194048.00 63.00 70.00 74.00 84.00 94.00 97.00 93.00 91.00 75.00 62.00 64.00 97.00
194161.00 59.00 66.00 66.00 86.00 85.00 93.00 92.00 83.00 73.00 69.00 67.00a93.00a
194259.00 50.00 58.00 75.00a84.00 81.00 94.00 87.00 83.00 81.00 68.00 59.00 94.00a
194360.00 64.00 73.00 77.00 85.00 90.00 92.00 94.00 86.00 76.00 68.00 60.00 94.00
194460.00 57.00 56.00 66.00 84.00 90.00 90.00 94.00 86.00 78.00 64.00 54.00 94.00
194557.00 55.00 68.00 73.00 78.00 83.00 91.00 92.00 90.00 76.00 67.00 55.00 92.00
194658.00 60.00 72.00 78.00 72.00 89.00 94.00 92.00 85.00 78.00 60.00 59.00 94.00
194758.00 57.00 61.00 70.00 82.00a83.00 94.00 93.00 92.00 82.00 57.00 63.00 94.00a
194859.00 60.00 64.00 75.00 83.00 86.00 89.00 90.00 91.00 79.00 63.00 59.00 91.00
194951.00 55.00 60.00 76.00 78.00 86.00 90.00 92.00 85.00 75.00 70.00 59.00 92.00
195060.00 70.00 63.00 74.00 80.00 86.00 90.00 89.00 85.00 82.00 68.00a59.00 90.00a
195157.00 59.00 64.00 67.00 83.00 83.00 92.00 91.00 84.00 76.00 65.00 59.00 92.00
195252.00a57.00 56.00 74.00 79.00 91.00 93.00 90.00 87.00 75.00 68.00 64.00 93.00a
195363.00 58.00 70.00 76.00 75.00 92.00 92.00 90.00 86.00 80.00 69.00 53.00 92.00
195463.00a67.00 62.00 74.00 89.00 100.00 97.00 93.00 88.00 80.00 73.00 60.00 100.00a
195552.00 54.00 61.00 78.00 79.00 87.00 95.00 91.00 90.00 79.00 64.00 61.00 95.00
195662.00 55.00 70.00 69.00 80.00 94.00 90.00 88.00 88.00 82.00 64.00 57.00 94.00
195748.00 59.00 58.00 68.00 74.00 90.00 92.00 89.00 83.00 80.00 59.00 61.00 92.00
195858.00 67.00 56.00 75.00 85.00 90.00 90.00 92.00 87.00 81.00 69.00 58.00 92.00
195960.00 49.00 57.00 78.00 81.00 90.00 93.00 95.00 90.00 74.00a64.00b64.00 95.00c
196061.00 49.00 70.00 82.00 85.00 90.00 96.00 95.00 93.00 79.00 67.00 62.00 96.00
196157.00 66.00 62.00 77.00 82.00 92.00 92.00 94.00 84.00 77.00 63.00 53.00 94.00
196256.00a71.00 64.00 79.00 84.00 87.00 88.00 94.00 86.00 79.00 67.00 66.00 94.00a
196352.00 63.00 72.00 75.00 81.00 94.00 95.00 93.00 86.00 82.00 67.00 57.00 95.00
196455.00 52.00 66.00 73.00 86.00 89.00 91.00 89.00 85.00 77.00 68.00 58.00 91.00
196559.00 56.00 62.00 76.00 78.00 84.00 90.00 90.00 78.00 79.00 70.00 63.00 90.00
196661.00 54.00 70.00a74.00 88.00 90.00 95.00 92.00 85.00 75.00 66.00 57.00 95.00a
196756.00 61.00 73.00 73.00 83.00 85.00 89.00 92.00 85.00 83.00 67.00 51.00 92.00
196861.00a54.00 69.00 69.00 80.00 92.00 93.00 92.00 87.00 79.00 63.00 60.00 93.00a
196958.00 57.00 71.00 74.00 90.00 91.00 94.00 96.00 85.00 75.00 64.00 61.00 96.00
197060.00 60.00 60.00 72.00 82.00 93.00 92.00 92.00 87.00 79.00 59.00 57.00 93.00
197160.00 56.00 70.00 70.00 73.00 92.00 95.00 91.00 86.00 76.00 70.00 58.00 95.00
197252.00a64.00 70.00 69.00 79.00 82.00 93.00 91.00 81.00 77.00a55.00 54.00 93.00b
197357.00 54.00 54.00 65.00 81.00 91.00 98.00 89.00 79.00 76.00 61.00 64.00 98.00
197462.00 57.00 66.00 75.00 84.00 89.00 89.00 88.00 87.00 78.00 64.00 55.00 89.00
197552.00 54.00a62.00 76.00 79.00 85.00 88.00 90.00 85.00 78.00 69.00 64.00 90.00a
197656.00 59.00a61.00 70.00 83.00 86.00 94.00 87.00 88.00 77.00 68.00 64.00 94.00a
197749.00a60.00 64.00 75.00 77.00 89.00 93.00 87.00 88.00 77.00 67.00 54.00 93.00a
197845.00 53.00 71.00 71.00a83.00 87.00 93.00 88.00 91.00 76.00 67.00 47.00 93.00a
197944.00 66.00 62.00 75.00 78.00 87.00 91.00 96.00 91.00 81.00 66.00 58.00 96.00
198055.00 60.00 58.00 79.00 76.00 93.00 95.00 95.00 88.00 78.00 71.00 66.00 95.00
198165.00 65.00 64.00 82.00 78.00 92.00 95.00 89.00 84.00 79.00 69.00 64.00 95.00
198266.00a65.00 62.00 73.00 80.00 85.00 94.00 88.00 87.00 72.00 64.00 58.00 94.00a
198357.00 63.00 62.00 66.00 79.00 83.00 91.00 89.00 89.00 80.00 68.00 43.00 91.00
198455.00 55.00 59.00 72.00 86.00 86.00 90.00 85.00 87.00 71.00 66.00 58.00 90.00
198548.00 53.00 69.00 76.00 79.00 90.00 95.00 92.00 80.00 70.00 65.00 51.00 95.00
198662.00 67.00a74.00 74.00 80.00 88.00 92.00 93.00 78.00 69.00 64.00a53.00 93.00b
198765.00 64.00 65.00 78.00 79.00 89.00 92.00 91.00 85.00 81.00 67.00 57.00 92.00
198855.00 61.00 69.00 75.00 84.00 95.00 94.00 93.00 88.00 75.00 69.00 63.00 95.00
198958.00 56.00 72.00 80.00 87.00 94.00 97.00 89.00 87.00 80.00 70.00 60.00 97.00
199060.00 58.00 59.00 74.00 80.00 96.00 96.00 94.00 89.00 78.00 71.00 66.00 96.00
199151.00 62.00 64.00 72.00 81.00 91.00 92.00 91.00 85.00 82.00 65.00 63.00 92.00
199262.00 63.00 64.00 83.00 83.00 85.00 91.00 92.00 85.00 83.00 61.00 54.00 92.00
199354.00 59.00 70.00 66.00 79.00 88.00 93.00 89.00 84.00 80.00 57.00 60.00 93.00
199458.00 53.00 67.00 77.00 87.00 96.00 93.00 93.00 88.00 75.00 67.00 62.00 96.00
199560.00 67.00 72.00 69.00 75.00 87.00 95.00 95.00 95.00 77.00 65.00 61.00 95.00
199658.00 60.00 66.00 76.00 86.00 86.00 94.00 93.00 87.00 81.00 64.00 62.00 94.00
199764.00 59.00 72.00 72.00 80.00 86.00 94.00 86.00 81.00 79.00 66.00 56.00 94.00
199858.00 54.00 71.00 73.00 79.00 87.00 97.00 90.00 92.00 74.00 67.00 66.00 97.00
199952.00 63.00 72.00 69.00 77.00 86.00 94.00 90.00 83.00 80.00 75.00 60.00 94.00
200058.00 60.00 67.00 74.00 91.00 93.00 93.00 92.00 91.00 78.00 54.00 51.00 93.00
200156.00 51.00 64.00 76.00 81.00 92.00 96.00 93.00 90.00 79.00 70.00 59.00 96.00
200259.00 67.00 65.00 75.00 88.00 96.00 98.00 95.00 88.00 73.00 63.00 56.00 98.00
200364.00 65.00 70.00 75.00 91.00 87.00 98.00 95.00 86.00 81.00 63.00 57.00 98.00
200455.00 62.00 74.00 74.00 85.00 94.00 94.00 92.00 88.00 72.00 67.00 61.00 94.00
200566.00 56.00 67.00 74.00 86.00 88.00 98.00 93.00 89.00 82.00 72.00 60.00 98.00
200661.00 66.00 64.00 79.00 84.00 94.00 97.00 93.00 83.00 80.00 71.00 61.00 97.00
200753.00 58.00 70.00 80.00 81.00 97.00 95.00 95.00 86.00 80.00 69.00 57.00 97.00
200854.00 58.00 67.00 76.00 81.00 90.00 95.00 98.00 81.00 75.00 72.00 59.00 98.00
200961.00 60.00 69.00 76.00 83.00 85.00 91.00 94.00 88.00 73.00 70.00 48.00 94.00
201058.00 47.00 72.00 71.00 83.00 91.00 91.00 93.00 89.00 79.00 73.00 57.00 93.00
201157.00 60.00 68.00 74.00 79.00 90.00 94.00 94.00 89.00 84.00 62.00 54.00 94.00
201262.00 53.00 74.00 80.00 87.00 96.00 94.00 93.00 89.00 79.00 70.00 61.00 96.00
201358.00 53.00 67.00 73.00 84.00 94.00 94.00 94.00 92.00 72.00 64.00 60.00 94.00
201455.00 56.00 64.00 73.00 83.00 87.00 93.00 89.00 88.00 77.00 66.00 64.00 93.00
201570.00 64.00 76.00 74.00 78.00 89.00 90.00 93.00 89.00 83.00 70.00 60.00 93.00
201655.00 66.00 69.00 72.00 78.00 95.00 96.00 92.00 88.00 80.00 75.00 55.00 96.00
201756.00 69.00 76.00 74.00 81.00 92.00 97.00 89.00 92.00 79.00 71.00 61.00 97.00
201862.00 60.00 66.00 76.00 84.00 99.00 94.00 90.00 89.00 77.00 62.00 59.00 99.00
201961.00 61.00 68.00 78.00 79.00 90.00 95.00 95.00 95.00 77.00 70.00 57.00 95.00
202055.00 67.00 64.00 84.00 87.00 92.00 96.00 95.00 94.00 83.00 74.00 64.00 96.00
202159.00 58.00 65.00 76.00 79.00 95.00 96.00 93.00 96.00 79.00 71.00 70.00 96.00
202254.00 57.00 72.00 81.00 86.00 95.00 99.00 98.00 97.00 76.00 68.00 57.00 99.00
202356.00 58.00 62.00 80.00 78.00 90.00 93.00 93.00 92.00 80.00 70.00 64.00 93.00
202461.00 58.00 64.00 74.00l-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN57.33 59.28 66.02 74.36 81.82 89.81 93.55 91.88 87.18 77.82 66.28 59.06 94.35
S.D.4.80 5.11 5.05 3.97 3.91 4.10 2.60 2.65 3.77 3.16 4.32 4.71 2.33
SKEW-0.36 0.05 -0.19 -0.17 0.05 0.08 0.03 -0.21 0.05 -0.45 -0.52 -0.52 0.19
MAX70.00 71.00 76.00 84.00 91.00 100.00 100.00 98.00 97.00 84.00 75.00 70.00 100.00
MIN44.00 47.00 54.00 65.00 72.00 81.00 88.00 85.00 78.00 69.00 54.00 43.00 89.00
YRS89 89 89 88 88 88 88 88 89 89 89 89 88