Very Low Pollen in Brownsville, TX
Very low today, mostly grass pollen.
Last updated July 20, 2026
What to do today
- Pollen levels are very low right now. It's a great day to enjoy the outdoors!
Forecast
About pollen in Brownsville
Grass pollen is the only type registering in Brownsville today, and it remains at a very low level. Most people, including those with sensitivities, should notice little to no irritation from pollen right now. Overall conditions are quiet, making this a comfortable stretch for spending time outdoors. Looking ahead, the next several days show grass pollen holding steady at this same low level, with no signs of a sudden increase. This lull fits the seasonal pattern for the Rio Grande Valley in midsummer: the spring surge from trees like mesquite, oak, and ash has long since passed, and the more intense grass season of late spring is winding down as well. With ragweed season still a couple of months off, this is generally a calmer period for pollen in the area.
Common questions
- What is the pollen count in Brownsville, TX today?
- Brownsville, TX is at a very low 1 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. The five-day outlook holds steady around 1 of 5.
- Is grass pollen high in Brownsville, TX right now?
- Grass pollen is very low today at 1 of 5, and it's past its peak season. Most people won't notice it.