Salt Lake County Weather Forecast
Salt Lake County weather: 78°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Salt Lake County weather in November
Weather map for Salt Lake County
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Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Climate in Salt Lake County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 39° | 23° | 2,5 in | ★★☆☆☆ |
| February | 46° | 28° | 4,0 in | ★★☆☆☆ |
| March | 56° | 34° | 3,3 in | ★★★☆☆ |
| April | 62° | 38° | 2,3 in | ★★★★☆ |
| May | 73° | 47° | 1,5 in | ★★★★★ |
| June | 88° | 62° | 0,2 in | ★★★★★ |
| July | 96° | 69° | 0,2 in | ★★★★★ |
| August | 91° | 65° | 0,8 in | ★★★★★ |
| September | 82° | 57° | 0,7 in | ★★★★★ |
| October | 66° | 44° | 2,3 in | ★★★★☆ |
| November | 51° | 32° | 2,3 in | ★★★☆☆ |
| December | 43° | 28° | 2,6 in | ★★☆☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Best time to visit Salt Lake County
Go in May, June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 33 mph.
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
How Salt Lake County compares with nearby places
Annual averages, and the difference against Salt Lake County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Salt Lake City | 0 mi | 55°F | about the same | 23 in |
| ZIP Code 84101 | 1 mi | 56°F | +33°F warmer | 23 in |
| Salt Lake City International Airport | 5 mi | 55°F | about the same | 22 in |
| Park City | 22 mi | 44°F | 43°F cooler | 34 in |
| Antelope Island State Park | 26 mi | 53°F | 34°F cooler | 21 in |
See the Salt Lake County forecast by time range
Salt Lake County weather - more answers
Explore Salt Lake County
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Salt Lake County?
Salt Lake County is a county in Utah. Its coordinates are 40.7608, -111.891. It lies in North America.
What is the weather like in Salt Lake County right now?
It is currently 78°F (26°C) with overcast. Humidity is 34% and wind is 9 mph.
When is the best time to visit Salt Lake County?
May, June, July, August and September offer the most comfortable conditions in Salt Lake County, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Salt Lake County in?
Salt Lake County observes America/Denver (UTC-06:00). The local time is 3:51 AM.
How many people live in Salt Lake County?
Salt Lake County has a population of approximately 1.2 million.
What is the nearest airport to Salt Lake County?
The closest airports are Salt Lake City International Airport (SLC), 5 mi away.
What are the top things to do in Salt Lake County?
Popular options include Antelope Island State Park, Great Salt Lake, Goblin Valley State Park, Capitol Reef National Park, Great Basin National Park and Arches National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 24, 2026 at 3:51 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
