Tolt S FK Rsvr, WA Climate

Climate Insight: Tolt S FK Rsvr, WA

The NOAA 1991–2020 climate normals describe Tolt S FK Rsvr, Washington as a location with an annual average temperature of 48°F, ranging from a mean daily high of 55°F to a mean daily low of 42°F. August is typically the warmest month of the year, while December is the coldest. These thirty-year averages, computed from station USC00458508, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.

Anyone planning to live, garden, or travel in Tolt S FK Rsvr should weigh precipitation alongside temperature: the annual average runs 104.3 inches, with 55.2 inches typically falling as snow. The frost-free season averages 211 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 13 and the first fall freeze near November 10. And on the energy front, 6,287 heating degree days and 136 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Tolt S FK Rsvr scores 38/100 (Below Average), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. For planning purposes, look to the monthly tables above: shoulder seasons bring the mildest highs and lows, summer brings August-driven heat, and deep winter brings December-driven cold. Treat every figure here as a thirty-year average rather than a forecast - individual years routinely run warmer, cooler, wetter, or drier than the normal.