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El Paso · TX
When does flea season start in El Paso?
Flea season in El Paso typically runs late January to early December, peaking Mar–Oct.
Ticks in El Paso
Local tick activity typically runs year-round, heaviest Mar–Nov. The species to know in Texas: lone star tick, Gulf Coast tick, brown dog tick, American dog tick.
More on species and timing: Texas tick season.
Numbers come from NOAA U.S. Climate Normals (1991–2020) recorded at EL PASO INTL AP — a climate-based estimate; real years wobble.
Frequently asked questions
When does flea season start in El Paso?
Around late January in a typical year, once local averages hold around 50°F. A warm spring pulls it earlier — prevention shouldn't wait for the calendar.
Is flea season in El Paso different from the rest of Texas?
Not meaningfully — El Paso tracks the Texas statewide estimate closely. Both are climate-based estimates, so treat the edges as fuzzy, not exact.
Do dogs in El Paso need prevention outside flea season?
Yes — vets recommend year-round parasite prevention regardless of the local calendar. Indoor fleas ignore the weather entirely, and ticks in Texas are typically active year-round, a longer window than fleas get.