Salt Lake City in April

In April, Salt Lake City averages 16°C (60°F) during the day and 3°C (37°F) at night, with frequent rain — about 15 days of the month see precipitation (72 mm total).

Shoulder

Conditions are cool — bring a jacket for evenings. Plan for unsettled weather and bring rain gear.

April is one of the wetter and less comfortable months in Salt Lake City. If your dates are flexible, consider a different time of year.

16°C
Avg high
3°C
Avg low
15
Rain days
72 mm
Rainfall

How April compares to the rest of the year in Salt Lake City

7th
warmest month of the 12
3rd
wettest month of the 12
14%
of yearly rainfall falls in April
13 h 18 min
daylight on the 15th

April is in the middle of the year for warmth in Salt Lake City (7th of 12) and one of the wettest months (3rd of 12). Daytime temperature runs 2°C below the annual average (17°C). April runs 4°C warmer than March (11°C) and warms a further 6°C into May (21°C).

April sunrise & sunset in Salt Lake City

🌅
Sunrise (15th)
6:48 AM
🌇
Sunset (15th)
8:06 PM
Day length
13 h 18 min

Times shown for Salt Lake City local time (America/Denver), calculated for the 15th of April. They shift by a few minutes day to day across the month.

Photography light in Salt Lake City — April

Golden-hour and blue-hour windows for the 15th of April, in Salt Lake City's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
5:48 AM – 6:28 AM
🌄 Golden hour (AM)
6:28 AM – 7:28 AM
🌇 Golden hour (PM)
7:26 PM – 8:26 PM
🌆 Blue hour (PM)
8:26 PM – 9:06 PM
Milky Way galactic core
Fair
Core only briefly above the horizon — a marginal month even from dark sites near Salt Lake City.

📅 When to book — Salt Lake City in April

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on April's tier (Shoulder) and Salt Lake City's popularity.

✈ Flights — lead time
6-10 weeks
Sweet spot for value. Major fare-sales (US: Black Friday, EU: post-Easter) hit hardest in shoulder months for shoulder travel.
🏨 Lodging — lead time
4-8 weeks
Lots of selection. Look for shoulder-season packages — many hotels add value (free breakfast, spa credit) to fill rooms.

Crowds & pricing — April in Salt Lake City

Shoulder

Salt Lake City is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.

Why this tier: comfortable tourism weather

Sun & mosquito risk — April in Salt Lake City

☀️ UV Index (noon, 15th)
10.7
Very high
Limit sun exposure between 11 AM and 3 PM; SPF 30-50, reapply every 90 minutes outdoors.
🦟 Mosquito risk
●●●○○
Moderate
Active mosquito season. DEET 25-30% repellent recommended, especially at dawn/dusk.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Salt Lake City in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 3°C / 38°F -5°C / 22°F 56 mm 14
February 6°C / 42°F -4°C / 25°F 48 mm 14
March 11°C / 52°F 0°C / 31°F 71 mm 15
April 16°C / 60°F 3°C / 37°F 72 mm 15
May 21°C / 70°F 8°C / 46°F 46 mm 16
June 29°C / 84°F 14°C / 57°F 18 mm 6
July 34°C / 93°F 20°C / 67°F 8 mm 7
August 32°C / 89°F 18°C / 64°F 20 mm 7
September 26°C / 79°F 13°C / 55°F 41 mm 8
October 18°C / 64°F 5°C / 42°F 39 mm 9
November 9°C / 49°F -1°C / 30°F 45 mm 11
December 3°C / 38°F -5°C / 22°F 62 mm 13

Other cities with similar April weather

🌍 See the full ranked list of climate twins for Salt Lake City in April →

Frequently asked questions

How hot is Salt Lake City in April?

In April, Salt Lake City averages a high of 16°C (60°F) and a low of 3°C (37°F) — generally cool.

Does it rain a lot in Salt Lake City in April?

April is quite rainy in Salt Lake City, with about 15 rainy days on average.

Is April a good time to visit Salt Lake City?

April is cool but on the rainy side. It suits travelers who are comfortable with cool weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Salt Lake City in April?

Pack a warm jacket and layers, plus a compact umbrella or rain jacket. See the full April packing list for Salt Lake City for a complete, climate-based checklist.

Open Salt Lake City on the interactive map

Check the live 10-day forecast and sunrise/sunset.