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Fanthorp Inn State Historic Site

Fanthorp Inn State Historic Site — Dude RV field still

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What the weather is usually like at Fanthorp Inn State Historic Site

NOAA's 1991-2020 climate normals for the Washington Sp, TX weather station, 15.2 miles from Fanthorp Inn State Historic Site, show that the warmest month is August (average high 96.4 F) and the coolest is January (average low 38.3 F).

May is usually the wettest month, at about 4.70 inches of rain, and July the driest, at about 2.23 inches. The monthly figures add up to about 44.1 inches in a typical year.

Average high, average low and rain by month (1991-2020 normals)
MonthHigh (F)Low (F)Rain (in)
January61.538.33.53
February65.442.33.00
March72.449.43.31
April78.955.63.35
May85.664.64.70
June91.470.94.59
July94.773.02.23
August96.472.73.31
September90.867.03.82
October82.356.14.69
November71.346.93.98
December63.540.43.64

Source: NOAA NCEI U.S. Climate Normals 1991-2020 (monthly), station Washington Sp, TX (USC00419491), 15.2 miles from the park. Station elevation about 215 ft; the map pin is at about 339 ft (USGS). Data retrieved 2026-10-02.

See today's forecast for Fanthorp Inn State Historic Site (National Weather Service)

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Here’s what I’d tell you before you roll in

  • Typeattraction
  • GPS30.4829158, -95.9837947

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Fanthorp Inn State Historic Site

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