Porta Potty Rental in Bernalillo, NM

Planning Around the Weather

The closest NOAA climate-normals station, Albuquerque Intl. Airport, NM, is about 19 miles from Bernalillo's Census point, far enough that conditions on your site can differ; treat the 1991–2020 normals below as a guide. DOE's Building America map puts Sandoval County in the Cold climate region (IECC 2021 zone 5, PNNL county guide). Winters in this region are long enough that freezing, not heat, is usually the main limit on units that carry water.

Dry, Windy Sites

Only about 9 inches of precipitation falls in an average year, in the driest tenth of U.S. places in our data. Dry ground usually holds a truck and a wheelchair well, but open, dry sites can get windy and dusty: ask for units to be staked or tied down on exposed ground.

Freezing Nights

About 93 nights a year reach 32°F or below, more than most U.S. places in our data, mostly between late fall and early spring. Water-carrying units need a plan from late fall into spring: give your dates when you call and ask how hand-wash water and flush tanks are kept from freezing. Snow is light, about 8 inches in an average year.

Heat

About 64 days a year reach 90°F or more, more than three in four U.S. places in our data, most of them in the summer months. In the summer months, ask how often units will be pumped and restocked, and put them where they get afternoon shade.

Events, Weddings and Parties

A four-hour summer event for 2,000 people needs 12 units on the PSAI event chart, or 14 to 15 with alcohol (PSAI adds 10–20%). Every cluster of restrooms needs at least 5% accessible units, rounded up; hard, dry ground usually works as the route to the ADA unit, loose sand or gravel does not.

Both seasons matter: a restroom trailer for a summer wedding needs power for its air conditioning, and one for a winter date needs heat and protected water lines. At open-field events on dry, exposed ground, ask for units to be staked. More: event rentals in New Mexico and wedding restrooms in New Mexico.