Cottonwood Creek Cabin

Weather and Climate

The climate at 8000 feet above sea level can be quite harsh. Natural and man-made events include extreme temperatures, intense sunlight, heavy snows, wind and dust storms, torrential rains, lightening strikes, wildfires, among others.

In much of the Crestone-Baca Area, annual precipitation averages 7 inches, indicating a semiarid climate. In the foothills, precipitation is nearly double that in the Valley, and temperatures are warmer, particularly in winter. Subzero temperatures at night can occur during the winter months. The coldest temperature on record in The Baca over the past 17 years, is -20 °F. Colder temperatures are possible on the Valley floor, or, higher in the mountains. The San Luis Valley averages 330 days of sunshine per year.

Climate Summary

                                  Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec   Annual
Average Max. Temperature (F)     36.3  41.7  50.3  58.6  68.8  78.7  82.6  80.3  73.2  62.0  46.2  37.0   59.6
Average Min. Temperature (F)      9.9  15.6  23.0  28.6  37.4  44.9  50.0  49.2  42.4  31.8  20.6  11.2   30.4
Average Total Precipitation (in.) 0.62  0.41  1.04  1.09  1.10  1.01  2.45  2.35  1.39  1.10  0.83  0.53  13.92
Average Total SnowFall (in.)     10.4   7.0  13.9   9.9   2.3   0.1   0.0   0.0   0.0   4.1   9.5   8.1   65.1
Average Snow Depth (in.)           6     7     3     0     0     0     0     0     0     0     1     3      2

Adjusting to Altitude
Some people may experience a physical reaction to the higher altitudes in Colorado. With both lower oxygen and moisture content in the air, some adjustment is often necessary. Usually reactions are mild and can be dealt with by resting, drinking plenty of water or fruit juice prior to and during your visit, and avoiding alcoholic beverages for a few days. Necessary physical activities may be approached at an easier pace. Adverse symptoms may include headache, upset stomach or gas, shortness of breath, dizziness, nausea, sleep difficulties or weakness. More serious reactions sometimes occur and individuals with high blood pressure or chronic medical conditions may want to consult their physician before traveling to the high country. For more information, consult your physician or local health authority.

Keno's Home Weather Station - Crestone, Colorado

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