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The Daily Insight

When should I turn on my sprinklers in Utah

Author

Andrew Walker

Updated on April 23, 2026

Spring is almost here, and at this time, we get the common question, which is, “When should I turn my sprinklers back on?” Most people in Utah call us to get a generic answer like, “on the first day of spring” or “the first day when night temperatures are above freezing.” However, the correct answer for everyone is “ …

When should I start watering my lawn in Utah?

You could water once and see if your lawn recovers. You may even being watering once a week by the end of April. You won’t need to water several times a week until the hot weather hits in the summer months. Another thing to keep in mind is the variable spring weather in Utah.

When should I turn my sprinklers on?

Opening your sprinkler system for the season will depend on the weather conditions and your individual watering needs. As a general rule, the system should not be opened until the threat of frost is passed. If you are an early planter, we recommend waiting to open your system until after April 15.

When should I start watering my lawn in Utah County?

Start watering in mid to late spring, when your lawn starts to dry out following heavy early-spring rain. Water deeply and less often for the best results; your lawn should be getting about 1.5–2 inches of water a week in the spring and fall and 2.5–3 inches a week in the summer.

How long should I run my sprinklers in Utah?

Start out with watering 3 days a week, or every other day for 30 minutes in the spring. See how the lawn is looking. If it is getting florescent green or mushrooms, back off 5 to 10 minutes per day.

When should I turn off my sprinklers in Utah 2020?

When Do I Need to Turn Off My Sprinkler System? You need to drain your sprinkler system and then shut it down completely before the first freezing temperatures arrive. Don’t risk freezing pipes by waiting too long. Keep an eye on the forecast once temperatures start to dip.

When should I turn on my sprinklers in Utah 2021?

Spring is almost here, and at this time, we get the common question, which is, “When should I turn my sprinklers back on?” Most people in Utah call us to get a generic answer like, “on the first day of spring” or “the first day when night temperatures are above freezing.” However, the correct answer for everyone is “ …

When should I stop watering in Utah?

Watering: It’s time to cut back on watering the lawn in September. You should only need to water every six or so days through the month, tapering off to no water in the months of November and December. If you live outside of the Wasatch Front, you may not need to cut back until November.

What are the water restrictions in Utah?

  • THERE IS ABSOLUTELY NO WATERING BETWEEN 10 A.M. AND 6 P.M. …
  • WATERING ON CONSECUTIVE DAYS IS NOT ALLOWED. …
  • WATERING MULTIPLE TIMES IN A GIVEN DAY IS NOT ALLOWED. …
  • WATERING FOR EXCESSIVE LENGTHS OF TIME IS NOT ALLOWED. …
  • FAILING TO REPAIR LEAKING WATER LINES AND SPRINKLER HEADS IS A VIOLATION.
When should I turn off my sprinklers for the season?

You should shut off your irrigation system just before temperatures in your region begin to dip below freezing at night. Don’t shut off your irrigation system too early. Often homeowners shut their systems down as soon as the fall season arrives because they believe that their lawn requires less water.

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How long should I run each sprinkler zone?

Water Thoroughly: Rotor zones should run for about 30-40 minutes per zone and spray zones 10-15 minutes per zone. 2.

What month do you turn off sprinklers?

When you start seeing rain around October or November, that’s usually a good time to shut off the sprinklers. If it’s a dry winter, however, consider switching your sprinklers to a one per week schedule with reduced run time.

How often should I be watering my lawn?

How Long Should I Water The Lawn? You should water your lawn once or twice a week, giving your grass 1 to 1.5 inches of water each time. The precise number of minutes for each watering will vary from lawn to lawn, depending on factors like the size of your lawn, the type of sprinkler you have, and its settings.

How often should you run sprinklers?

Usually 1 or 2 times a week is sufficient. If you want to determine the maximum amount of time your sprinklers can be left on at one time, observe a cycle from the beginning to the time when runoff begins. That is the maximum amount of time that you let your sprinklers run in any given watering.

When and how long should I water my lawn?

It is ideal to water lawns about one inch of water per week. To determine how long you need to water to get one inch, place a plastic container in your yard and set a timer. On average, it will take 30 minutes to get a half inch of water. So, 20 minutes, three times per week will give a lawn about an inch of water.

How many times should I water my lawn in Utah?

You should aim to give your lawn a deep watering two or three times a week instead of watering every day. Daily watering creates a shallow root system which dries quickly and is weak.

How often should I water in Utah?

Simple Lawn Watering Guide for Utah Lawns. Rule of Thumb: Lawns in Utah generally require at least 1 to 2 inches of water per week in spring and fall and 2.5 to 3 inches of water per week in summer.

How often should you water your lawn in a drought?

Letting turf go dormant “That is why we advise to water once every two weeks with one-half inch of water once the turf goes dormant to keep plant crowns hydrated during drought. This amount of water will not green up the turf, but it will increase long-term survival during long dry spells.”

Is it too early to water lawn?

Watering in the morning (before 10 a.m.) is the best time for your lawn; it’s cooler and winds tend to be calmer so water can soak into the soil and be absorbed by the grass roots before it can evaporate. … The later you water, the greater chance of disease becoming prevalent in your lawn.

What should I do to my lawn in early spring?

  1. Rake. Spring raking removes lingering fall leaves and grass blades that did not survive winter. …
  2. Overseed. Fill bare or thin spots in the lawn by overseeding. …
  3. Aerate. Vital for a truly healthy lawn, aeration is the solution for compacted soil. …
  4. Dethatch. …
  5. Weed. …
  6. Fertilize. …
  7. Water. …
  8. Mow.

Should you water your lawn in spring?

Watering– Don’t be tempted to water your lawn in early spring. Wait until the grass shows signs of wilt, which may not happen until late spring or early summer– or maybe even later. … of water per week is enough.

When should I winterize in Utah?

Lawn winterizing applications within the fall months of October and November are critical for building a strong cool-season grass root system and encouraging new spring growth with a combination of special regionally-formulated fertilizer and aeration.

How long should I run my pop up sprinklers?

  • Typical watering rate (per hour): 35–45mm.
  • Recommended run time for 10mm (standard drink): 13–16 minutes.
  • Recommended reduced run time: 10 minutes.

Is Utah still in drought?

It’s not over, not by a long shot. The latest U.S. Drought Monitor map of Utah produced by the University of Nebraska shows that the entire state remains primarily in extreme drought conditions, even in the middle of November.

When can you stop mowing in Utah?

The right time to stop mowing the lawn is when grass stops growing. You may still need to run the mower to mulch leaves on the lawn until as late as December, depending on weather.

When should I stop mowing my lawn in Utah?

Generally, the cutoff point comes when temperatures drop below 50°F during the day. Usually, that’s late October or early November, but some warm areas may push that date back to the beginning of December.

What temperature should I stop watering my lawn?

Most lawn experts recommend watering your grass until the soil or ground temperature reaches the 40-degree Fahrenheit mark.

What temperature should you turn off your sprinkler system?

As the leaves begin to fall and temperatures start to drop, it’s time to shut down your lawn irrigation systems and prepare for winter’s bitter cold. Sprinkler pipes andother components are at risk of freezing and breaking when temperatures drop below 32 degrees Fahrenheit.

How long should you run a sprinkler on your lawn?

If your sprinkler output is 1½ inches per week, your sprinklers should run for only ⅓ hour or 20 minutes that week (½ divided by 1½). On a twice-weekly watering schedule, run your sprinklers 10 minutes each time.

How long should I leave the sprinkler on my garden?

That means you need 60 minutes of watering a week to keep the lawn healthy. If 15 minutes on your sprinkler provides half an inch of water, you only need 30 minutes total a week.

How often should I water my lawn in 90 degree weather?

For best results, water your lawn thoroughly three times a week if we do not get significant rainfall. In hot, dry weather, water shrubs and flowers daily. Morning, around 6 to 8 a.m., is the best time to water. Watering at any time of day is better than not watering at all.