GREAT SAND DUNES NATIONAL PARK AND PRESERVE, CO

Maximum of Maximum Temperature (Degrees Fahrenheit)

(053541)

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
1950-----z-----z-----z-----z-----z-----z-----z-----z79.00 76.00 61.00f58.00 -----z
195153.00 61.00 59.00 68.00 81.00 85.00 90.00 85.00 83.00 71.00 54.00 45.00 90.00
195241.00 48.00 56.00 66.00 75.00 86.00 88.00 83.00 82.00 70.00a61.00 44.00 88.00a
195354.00 51.00 63.00 68.00 81.00 86.00 89.00 84.00 79.00a72.00 63.00 41.00a89.00b
195449.00a60.00 60.00 71.00 77.00 91.00 89.00 89.00 83.00a75.00 59.00a49.00a91.00d
195545.00a51.00 61.00a70.00 72.00 82.00a87.00 84.00 82.00 74.00 58.00a56.00 87.00d
195653.00 50.00b64.00 77.00 78.00 84.00 85.00 83.00 80.00 72.00a58.00 51.00 85.00c
195747.00 58.00 59.00 67.00 70.00 86.00 90.00 82.00 78.00 76.00 55.00 49.00 90.00
195846.00 56.00 57.00 69.00 79.00 85.00 88.00 87.00 83.00 73.00 60.00 54.00 88.00
195948.00 48.00 56.00 71.00 74.00 84.00 83.00c82.00 83.00b70.00 62.00 50.00 84.00e
196044.00 45.00 60.00 72.00 78.00 87.00 88.00 88.00 87.00 72.00 65.00 52.00 88.00
196145.00 53.00a61.00 70.00a77.00 87.00 87.00 84.00 77.00 70.00 51.00 48.00 87.00b
196248.00 57.00 63.00 74.00 80.00 85.00 89.00 87.00 83.00 74.00a60.00 52.00 89.00a
196350.00 57.00 66.00 72.00 76.00 88.00 88.00 87.00d80.00 80.00 60.00 46.00 88.00d
196447.00 45.00 66.00 74.00 80.00 83.00 90.00 85.00 81.00a75.00a61.00a45.00a90.00d
196547.00 49.00 58.00 74.00a76.00 84.00a86.00 85.00 80.00 74.00 59.00 55.00 86.00b
196647.00 39.00 67.00 68.00 78.00 85.00a88.00 82.00 87.00 68.00 58.00 52.00 88.00a
196751.00 52.00 66.00 67.00 80.00 82.00b86.00 83.00 77.00 72.00 63.00 44.00 86.00b
196845.00 45.00 63.00 65.00 77.00a86.00a84.00 80.00 76.00a71.00 58.00 50.00 86.00c
196951.00 52.00 65.00 74.00 80.00 82.00 86.00 85.00a78.00 71.00 56.00 52.00a86.00b
197051.00 56.00 55.00 64.00 77.00 87.00 87.00 85.00 77.00 70.00 62.00 60.00 87.00
197167.00 53.00 72.00b72.00 75.00a88.00 93.00 83.00a80.00 71.00 62.00 51.00 93.00d
197251.00 57.00 65.00 72.00 77.00a83.00 89.00 86.00 79.00 75.00 47.00 42.00 89.00a
197340.00 48.00 55.00 66.00 78.00 89.00 90.00b84.00a79.00 72.00 65.00 51.00 90.00c
197444.00 48.00 67.00a69.00 82.00 89.00 -----z83.00 82.00 72.00a52.00a46.00a-----z
197548.00 46.00 60.00 69.00 74.00 85.00 83.00a85.00 82.00 73.00 62.00 48.00 85.00a
197652.00 55.00a61.00a67.00 77.00 86.00 89.00 88.00 81.00c72.00 59.00 45.00 89.00e
197745.00 53.00a57.00 70.00 80.00 86.00 86.00b86.00b82.00 73.00 64.00a56.00 86.00f
197846.00b54.00c65.00 70.00 79.00a87.00a92.00b86.00 84.00b75.00a65.00q-----z-----z
197940.00a42.00c48.00b69.00d73.00c86.00b88.00 88.00 84.00 -----z53.00b48.00 -----z
198048.00 56.00 56.00 72.00 78.00 88.00 90.00 88.00 81.00 78.00 67.00 58.00a90.00a
198156.00a60.00 61.00 76.00 78.00 90.00a89.00 86.00 77.00 67.00 61.00 56.00a90.00c
198255.00 58.00 58.00 70.00 80.00 96.00 94.00b83.00 81.00 70.00 59.00 51.00 96.00b
198351.00 51.00 58.00 67.00 76.00b84.00 85.00 84.00 85.00 68.00 67.00a40.00 85.00c
198443.00 42.00 57.00 71.00 82.00 85.00 86.00 82.00 80.00 64.00a61.00 48.00 86.00a
198545.00 49.00 60.00 70.00 77.00 85.00 89.00 86.00 87.00 70.00a61.00 48.00a89.00b
198657.00a63.00a68.00 71.00 75.00 85.00 86.00 88.00 77.00 67.00c56.00 46.00 88.00e
198745.00 48.00 59.00 72.00 72.00 84.00 89.00d-----z-----z75.00b-----z48.00a-----z
198839.00 -----z66.00 -----z-----z86.00b88.00e85.00b77.00a71.00a63.00a50.00b-----z
198945.00 54.00 68.00 78.00 85.00 88.00 92.00b83.00 83.00a76.00 64.00 55.00a92.00d
199050.00a56.00 65.00 70.00 75.00 93.00c90.00a87.00c87.00 72.00 62.00 51.00a93.00i
199141.00 53.00 58.00e72.00a78.00b87.00 88.00 82.00 79.00 74.00 54.00 39.00a88.00i
199246.00 45.00 53.00a76.00 77.00b89.00 88.00 83.00b78.00b77.00a54.00 44.00 89.00h
199344.00a45.00 64.00 69.00 75.00 84.00b86.00 87.00a76.00 73.00a54.00a52.00a87.00g
199448.00 52.00a64.00a71.00b78.00b91.00 87.00a86.00b79.00 68.00a65.00a46.00a91.00l
199546.00b58.00a66.00 64.00a74.00c82.00a89.00a87.00a85.00a72.00 61.00 55.00b89.00m
199652.00 56.00a60.00 74.00b82.00a85.00b88.00a87.00d81.00a72.00d61.00a46.00 88.00q
199753.00b51.00 67.00 66.00 74.00 84.00 87.00 83.00 79.00 74.00 58.00 42.00a87.00c
199845.00 48.00 68.00a69.00 79.00 91.00a90.00 86.00 83.00 72.00 61.00 55.00 91.00b
199953.00 55.00 63.00b68.00a75.00 86.00 88.00a82.00 78.00 73.00 65.00 53.00 88.00d
200058.00a58.00 62.00 74.00a89.00 84.00 87.00 87.00 83.00 76.00 47.00 47.00a89.00c
200149.00a49.00 61.00 72.00 78.00 86.00 90.00 86.00 80.00a72.00 67.00 49.00 90.00b
200248.00 55.00a63.00 72.00 85.00a88.00 89.00a90.00 83.00 71.00a56.00 46.00a90.00e
200352.00 55.00 63.00 71.00 83.00b83.00b92.00 86.00 82.00b73.00 58.00 56.00a92.00g
200445.00 48.00a70.00 68.00a78.00 86.00 88.00 84.00 79.00a67.00 64.00a53.00 88.00d
200550.00a48.00 60.00 67.00a84.00 89.00 90.00 85.00 79.00a71.00 63.00 51.00 90.00c
200653.00 57.00 61.00 73.00 81.00 88.00a88.00 84.00 78.00d73.00 65.00 49.00 88.00e
200744.00 51.00 66.00 71.00 75.00 86.00 87.00 86.00 78.00 71.00 63.00 50.00 87.00
200843.00 48.00 58.00 69.00 80.00 84.00 88.00 88.00 77.00 73.00 63.00 49.00 88.00
200943.00 54.00 63.00 69.00 77.00 83.00 89.00 89.00 79.00 67.00 66.00 42.00 89.00
201042.00 39.00 65.00 70.00 80.00 87.00 90.00 85.00 81.00 77.00 61.00 56.00 90.00
201148.00 53.00 64.00 70.00 78.00 87.00 87.00 87.00 83.00 72.00 59.00 50.00 87.00
201246.00 48.00 70.00 74.00 79.00 90.00 89.00 87.00 83.00 73.00 60.00 50.00a90.00a
201343.00 44.00a64.00 73.00a77.00g93.00m87.00a87.00 86.00 72.00a56.00a41.00 93.00y
201441.00 53.00 58.00 68.00 80.00 86.00 87.00 83.00 83.00 69.00 60.00 49.00 87.00
201544.00 54.00 66.00 66.00 74.00 91.00 85.00 85.00 80.00 79.00 63.00 52.00 91.00
201645.00 57.00 63.00 68.00 75.00 91.00 88.00 87.00 79.00 74.00 64.00 55.00 91.00
201743.00 58.00 68.00 71.00 75.00 88.00 88.00a82.00 84.00 71.00 62.00 58.00 88.00a
201855.00 54.00 65.00 70.00 80.00 90.00 90.00 86.00 83.00 75.00a49.00 45.00 90.00a
201940.00 47.00 66.00 68.00 72.00 84.00 89.00 85.00a86.00 75.00 61.00 43.00 89.00a
202043.00 47.00 57.00 73.00 81.00 85.00 90.00 88.00 86.00 76.00 62.00 50.00 90.00
202144.00 48.00 60.00 68.00 76.00 89.00 88.00 85.00 85.00 72.00 65.00 61.00 89.00
202252.00 50.00 67.00 72.00 81.00a89.00 88.00 84.00 85.00 70.00 60.00 49.00 89.00a
202348.00 49.00 55.00 71.00 73.00 85.00 92.00 88.00 85.00 74.00 66.00 51.00 92.00
202452.00 53.00 54.00c-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN47.68 51.59 61.93 70.26 77.82 86.47 88.24 85.25 81.21 72.40 60.01 49.66 88.75
S.D.4.98 5.17 4.59 2.95 3.43 2.77 2.10 2.12 3.00 2.95 4.55 4.92 2.14
SKEW0.88 -0.23 -0.32 0.21 0.43 0.76 0.03 -0.10 0.20 -0.08 -0.91 0.03 0.57
MAX67.00 63.00 72.00 78.00 89.00 96.00 94.00 90.00 87.00 80.00 67.00 61.00 96.00
MIN39.00 39.00 48.00 64.00 70.00 82.00 83.00 80.00 76.00 64.00 47.00 39.00 85.00
YRS74 73 74 72 71 72 72 72 73 73 71 73 53