Healdton, OK Climate

Climate Insight: Healdton, OK

An annual average temperature of 61°F, ranging from a mean daily high of 74°F to a mean daily low of 48°F is what the NOAA 1991–2020 climate normals report for Healdton, Oklahoma. July is typically the warmest month of the year, while January is the coldest. That baseline comes from station USC00344001 and thirty years of averaging, so it reflects a typical month rather than any one year's swings.

Healdton averages 37.0 inches of precipitation a year, with 2.2 inches typically falling as snow, and that matters as much to daily life here as temperature does. The frost-free season averages 209 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 6 and the first fall freeze near November 1. As for energy demand, 3,354 heating degree days and 2,000 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Healdton 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.