La-Marque, Texas is a small city located in Galveston County, about 40 miles southeast of Houston. The climate in La-Marque is classified as humid subtropical, characterized by hot and humid summers and mild winters. Average high temperatures range from the upper 80s in summer to the mid-60s in winter, while average lows vary from the upper 60s in summer to the upper 40s in winter. The area experiences ample rainfall throughout the year, with around 50 inches annually.

Hydrologically, La-Marque is situated near the coast, with Galveston Bay to the east and numerous creeks and bayous running through the area. The most notable water body is Highland Bayou, which flows through the city and provides opportunities for fishing, boating, and kayaking.

La-Marque offers several outdoor recreation opportunities. The city has various parks with amenities such as walking trails, picnic areas, playgrounds, and sports fields. Rustic Oaks Park and Carbide Park are popular destinations among locals and visitors. Additionally, Galveston Island State Park is just a short drive away and provides opportunities for beach activities, camping, hiking, birdwatching, and fishing.

Overall, La-Marque, Texas offers a pleasant subtropical climate, diverse hydrology constituents, and a range of outdoor recreation opportunities for residents and tourists alike.