The climate in Gresham is mild with summer temperatures averaging in the low 80s and winter temperatures ranging from the high 30s to low 40s. The area is known for its abundant rainfall and mild winters. Hydrology constituents in the area include the Sandy and Columbia Rivers, which provide opportunities for fishing, kayaking, and boating. Outdoor recreation opportunities in Gresham include hiking in nearby Mount Hood National Forest, biking on the Springwater Corridor Trail, and visiting the Gresham Farmers Market. The city also has numerous parks and nature reserves, including Powell Butte Nature Park and Oxbow Regional Park.
Gresham receives approximately 1254mm of rain per year, with humidity levels near 82% and air temperatures averaging around 12°C. Gresham has a plant hardyness factor of 8, meaning plants and agriculture in this region tend to thrive here all year round.
| Location | Reservations | Toilets |
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Oxbow Regional Park
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Barton Park Camping
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Barton Park
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