Mcgee Creek Dam, OK Climate

Climate Insight: Mcgee Creek Dam, OK

An annual average temperature of 63°F, ranging from a mean daily high of 74°F to a mean daily low of 51°F is what the NOAA 1991–2020 climate normals report for Mcgee Creek Dam, Oklahoma. July is typically the warmest month of the year, while January is the coldest. That baseline comes from station USC00345713 and thirty years of averaging, so it reflects a typical month rather than any one year's swings.

Anyone planning to live, garden, or travel in Mcgee Creek Dam should weigh precipitation alongside temperature: the annual average runs 46.9 inches, with 1.8 inches typically falling as snow. The frost-free season averages 227 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near March 27 and the first fall freeze near November 9. And on the energy front, 2,960 heating degree days and 2,224 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Mcgee Creek Dam scores 93/100 (Excellent), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. The monthly tables above turn that into a planning tool: expect the mildest highs and lows in the shoulder seasons, July-driven heat at the peak of summer, and January-driven cold at the depth of winter. Every number here is a thirty-year average, not a forecast, so any given year can and does run warmer, cooler, wetter, or drier than the normal.